X-Git-Url: http://git.veekun.com/zzz-pokedex.git/blobdiff_plain/fe2921bc415947e45f12d4a639fe97412b018e22..e61d2b2c191e590a4d60c529eca0b717be9b1a33:/pokedex/db/tables.py

diff --git a/pokedex/db/tables.py b/pokedex/db/tables.py
index 0e336ce..2278cb0 100644
--- a/pokedex/db/tables.py
+++ b/pokedex/db/tables.py
@@ -15,159 +15,246 @@ Columns have a info dictionary with these keys:
   - identifier: A fan-made identifier in the [-_a-z0-9]* format. Not intended
     for translation.
   - latex: A formula in LaTeX syntax.
-- foreign: If set, the column contains foreign (non-English) text.
 
+See `pokedex.db.multilang` for how localizable text columns work.  The session
+classes in that module can be used to change the default language.
 """
 # XXX: Check if "gametext" is set correctly everywhere
 
-# XXX: Some columns paradoxically have official=True and markup='identifier'.
-# This is when one column is used as both the English name (lowercased) and
-# an identifier. This should be fixed.
+import collections
+from functools import partial
 
-from sqlalchemy import Column, ForeignKey, MetaData, PrimaryKeyConstraint, Table
-from sqlalchemy.ext.declarative import declarative_base
+from sqlalchemy import Column, ForeignKey, MetaData, PrimaryKeyConstraint, Table, UniqueConstraint
+from sqlalchemy.ext.declarative import declarative_base, DeclarativeMeta
 from sqlalchemy.ext.associationproxy import association_proxy
-from sqlalchemy.orm import backref, eagerload_all, relation
+from sqlalchemy.orm import backref, relation
 from sqlalchemy.orm.session import Session
+from sqlalchemy.orm.interfaces import AttributeExtension
 from sqlalchemy.sql import and_
+from sqlalchemy.schema import ColumnDefault
 from sqlalchemy.types import *
 
-from pokedex.db import markdown
+from pokedex.db import markdown, multilang
+
+class TableSuperclass(object):
+    """Superclass for declarative tables, to give them some generic niceties
+    like stringification.
+    """
+    def __unicode__(self):
+        """Be as useful as possible.  Show the primary key, and an identifier
+        if we've got one.
+        """
+        typename = u'.'.join((__name__, type(self).__name__))
+
+        pk_constraint = self.__table__.primary_key
+        if not pk_constraint:
+            return u"<%s object at %x>" % (typename, id(self))
+
+        pk = u', '.join(unicode(getattr(self, column.name))
+            for column in pk_constraint.columns)
+        try:
+            return u"<%s object (%s): %s>" % (typename, pk, self.identifier)
+        except AttributeError:
+            return u"<%s object (%s)>" % (typename, pk)
+
+    def __str__(self):
+        return unicode(self).encode('utf8')
+
+mapped_classes = []
+class TableMetaclass(DeclarativeMeta):
+    def __init__(cls, name, bases, attrs):
+        super(TableMetaclass, cls).__init__(name, bases, attrs)
+        if hasattr(cls, '__tablename__'):
+            mapped_classes.append(cls)
+            cls.translation_classes = []
 
 metadata = MetaData()
-TableBase = declarative_base(metadata=metadata)
+TableBase = declarative_base(metadata=metadata, cls=TableSuperclass, metaclass=TableMetaclass)
+
+
+### Need Language first, to create the partial() below
+
+class Language(TableBase):
+    u"""A language the Pokémon games have been translated into
+    """
+    __tablename__ = 'languages'
+    __singlename__ = 'language'
+    id = Column(Integer, primary_key=True, nullable=False,
+        info=dict(description="A numeric ID"))
+    iso639 = Column(Unicode(2), nullable=False,
+        info=dict(description="The two-letter code of the country where this language is spoken. Note that it is not unique.", format='identifier'))
+    iso3166 = Column(Unicode(2), nullable=False,
+        info=dict(description="The two-letter code of the language. Note that it is not unique.", format='identifier'))
+    identifier = Column(Unicode(16), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
+    official = Column(Boolean, nullable=False, index=True,
+        info=dict(description=u"True iff games are produced in the language."))
+    order = Column(Integer, nullable=True,
+        info=dict(description=u"Order for sorting in foreign name lists."))
+
+create_translation_table = partial(multilang.create_translation_table, language_class=Language)
+
+create_translation_table('language_names', Language, 'names',
+    name = Column(Unicode(16), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+)
+
+### The actual tables
 
 class Ability(TableBase):
-    u"""An ability a pokémon can have, such as Static or Pressure.
+    u"""An ability a Pokémon can have, such as Static or Pressure.
     """
     __tablename__ = 'abilities'
     __singlename__ = 'ability'
     id = Column(Integer, primary_key=True, nullable=False,
-        info=dict(description="A numeric ID"))
-    name = Column(Unicode(24), nullable=False,
-        info=dict(description="The official English name of this ability", official=True, format='plaintext'))
+        info=dict(description="This ability's unique ID; matches the games' internal ID"))
+    identifier = Column(Unicode(24), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
     generation_id = Column(Integer, ForeignKey('generations.id'), nullable=False,
-        info=dict(description="ID of the generation this ability was introduced in", detail=True))
+        info=dict(description="The ID of the generation this ability was introduced in", detail=True))
+
+create_translation_table('ability_names', Ability, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(24), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+)
+create_translation_table('ability_prose', Ability, 'prose',
     effect = Column(markdown.MarkdownColumn(5120), nullable=False,
-        info=dict(description="Detailed description of this ability's effect", format='markdown'))
+        info=dict(description="A detailed description of this ability's effect", format='markdown')),
     short_effect = Column(markdown.MarkdownColumn(255), nullable=False,
-        info=dict(description="Short summary of this ability's effect", format='markdown'))
+        info=dict(description="A short summary of this ability's effect", format='markdown')),
+)
 
 class AbilityChangelog(TableBase):
     """History of changes to abilities across main game versions."""
     __tablename__ = 'ability_changelog'
-    ability_id = Column(Integer, ForeignKey('abilities.id'), primary_key=True, nullable=False,
+    __singlename__ = 'ability_changelog'
+    id = Column(Integer, primary_key=True, nullable=False,
+        info=dict(description="This change's unique ID"))
+    ability_id = Column(Integer, ForeignKey('abilities.id'), nullable=False,
         info=dict(description="The ID of the ability that changed"))
-    changed_in_version_group_id = Column(Integer, ForeignKey('version_groups.id'), primary_key=True, nullable=False,
+    changed_in_version_group_id = Column(Integer, ForeignKey('version_groups.id'), nullable=False,
         info=dict(description="The ID of the version group in which the ability changed"))
+
+create_translation_table('ability_changelog_prose', AbilityChangelog, 'prose',
     effect = Column(markdown.MarkdownColumn(255), nullable=False,
         info=dict(description="A description of the old behavior", format='markdown'))
+)
 
 class AbilityFlavorText(TableBase):
     u"""In-game flavor text of an ability
     """
     __tablename__ = 'ability_flavor_text'
     ability_id = Column(Integer, ForeignKey('abilities.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description="A numeric ID"))
+        info=dict(description="The ID of the ability"))
     version_group_id = Column(Integer, ForeignKey('version_groups.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description="The versions this flavor text is shown in"))
+        info=dict(description="The ID of the version group this flavor text is taken from"))
+    language_id = Column(Integer, ForeignKey('languages.id'), primary_key=True, nullable=False,
+        info=dict(description="The language"))
     flavor_text = Column(Unicode(64), nullable=False,
         info=dict(description="The actual flavor text", official=True, format='gametext'))
 
-class AbilityName(TableBase):
-    u"""Non-English official name of an ability
-    """
-    __tablename__ = 'ability_names'
-    ability_id = Column(Integer, ForeignKey('abilities.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description="ID of the ability"))
-    language_id = Column(Integer, ForeignKey('languages.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description="ID of the language"))
-    name = Column(Unicode(16), nullable=False,
-        info=dict(description="ID of the language", official=True, foreign=True, format='plaintext'))
-
 class Berry(TableBase):
     u"""A Berry, consumable item that grows on trees
 
-    For data common to all Items, such as the name, see the corresponding Item entry.
+    For data common to all items, such as the name, see the corresponding item entry.
     """
     __tablename__ = 'berries'
     id = Column(Integer, primary_key=True, nullable=False,
-        info=dict(description="A numeric ID"))
+        info=dict(description="This Berry's in-game number"))
     item_id = Column(Integer, ForeignKey('items.id'), nullable=False,
-        info=dict(description="ID of the Item this Berry corresponds to"))
+        info=dict(description="The ID of the item that represents this Berry"))
     firmness_id = Column(Integer, ForeignKey('berry_firmness.id'), nullable=False,
-        info=dict(description="ID of this berry's firmness"))
+        info=dict(description="The ID of this Berry's firmness category"))
     natural_gift_power = Column(Integer, nullable=True,
-        info=dict(description="Power of Natural Gift when that move is used with this Berry"))
+        info=dict(description="Natural Gift's power when used with this Berry"))
     natural_gift_type_id = Column(Integer, ForeignKey('types.id'), nullable=True,
-        info=dict(description="ID of the Type that Natural Gift will have when used with this Berry"))
+        info=dict(description="The ID of the Type that Natural Gift has when used with this Berry"))
     size = Column(Integer, nullable=False,
-        info=dict(description=u"Size of this Berry, in millimeters"))
+        info=dict(description=u"The size of this Berry, in millimeters"))
     max_harvest = Column(Integer, nullable=False,
-        info=dict(description="Maximum number of these berries that can grow on one tree"))
+        info=dict(description="The maximum number of these berries that can grow on one tree in Generation IV"))
     growth_time = Column(Integer, nullable=False,
-        info=dict(description="Time it takes the tree to grow one stage, in hours. Multiply by four to get overall time."))
+        info=dict(description="Time it takes the tree to grow one stage, in hours.  Berry trees go through four of these growth stages before they can be picked."))
     soil_dryness = Column(Integer, nullable=False,
-        info=dict(description="The speed of soil drying the tree causes"))  # XXX: What's this exactly? I'm not a good farmer
+        info=dict(description="The speed at which this Berry dries out the soil as it grows.  A higher rate means the soil dries more quickly."))
     smoothness = Column(Integer, nullable=False,
-        info=dict(description="Smoothness of this Berry, a culinary attribute. Higher is better."))
+        info=dict(description="The smoothness of this Berry, used in making Pokéblocks or Poffins"))
 
 class BerryFirmness(TableBase):
     u"""A Berry firmness, such as "hard" or "very soft".
     """
     __tablename__ = 'berry_firmness'
+    __singlename__ = 'berry_firmness'
     id = Column(Integer, primary_key=True, nullable=False,
-        info=dict(description="A numeric ID"))
-    name = Column(Unicode(10), nullable=False,
-        info=dict(description="English name of the firmness level", official=True, format='plaintext'))
+        info=dict(description="A unique ID for this firmness"))
+    identifier = Column(Unicode(10), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
+
+create_translation_table('berry_firmness_names', BerryFirmness, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(10), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+)
 
 class BerryFlavor(TableBase):
     u"""A Berry flavor level.
     """
     __tablename__ = 'berry_flavors'
     berry_id = Column(Integer, ForeignKey('berries.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description="ID of the berry"))
+        info=dict(description="The ID of the berry"))
     contest_type_id = Column(Integer, ForeignKey('contest_types.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description="ID of the flavor"))
+        info=dict(description="The ID of the flavor"))
     flavor = Column(Integer, nullable=False,
-        info=dict(description="Level of the flavor in the berry"))
+        info=dict(description="The level of the flavor in the berry"))
 
 class ContestCombo(TableBase):
     u"""Combo of two moves in a Contest.
     """
     __tablename__ = 'contest_combos'
     first_move_id = Column(Integer, ForeignKey('moves.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description="ID of the first move in the combo"))
+        info=dict(description="The ID of the first move in the combo"))
     second_move_id = Column(Integer, ForeignKey('moves.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description="ID of the second and final move in the combo"))
+        info=dict(description="The ID of the second and final move in the combo"))
 
 class ContestEffect(TableBase):
     u"""Effect of a move when used in a Contest.
     """
     __tablename__ = 'contest_effects'
+    __singlename__ = 'contest_effect'
     id = Column(Integer, primary_key=True, nullable=False,
-        info=dict(description="A numeric ID"))
+        info=dict(description="A unique ID for this effect"))
     appeal = Column(SmallInteger, nullable=False,
         info=dict(description="The base number of hearts the user of this move gets"))
     jam = Column(SmallInteger, nullable=False,
         info=dict(description="The base number of hearts the user's opponent loses"))
+
+create_translation_table('contest_effect_prose', ContestEffect, 'prose',
     flavor_text = Column(Unicode(64), nullable=False,
-        info=dict(description="English in-game description of this effect", official=True, format='gametext'))
+        info=dict(description="The in-game description of this effect", official=True, format='gametext')),
     effect = Column(Unicode(255), nullable=False,
-        info=dict(description="Detailed description of the effect", format='markdown'))
+        info=dict(description="A detailed description of the effect", format='plaintext')),
+)
 
 class ContestType(TableBase):
-    u"""A Contest type, such as "cool" or "smart". Also functions as Berry flavor and Pokéblock color.
+    u"""A Contest type, such as "cool" or "smart", and their associated Berry flavors and Pokéblock colors.
     """
     __tablename__ = 'contest_types'
+    __singlename__ = 'contest_type'
     id = Column(Integer, primary_key=True, nullable=False,
-        info=dict(description="A numeric ID"))
-    name = Column(Unicode(6), nullable=False,
-        info=dict(description="The English name of the Contest type", official=True, format='identifier'))
+        info=dict(description="A unique ID for this Contest type"))
+    identifier = Column(Unicode(6), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
+
+create_translation_table('contest_type_names', ContestType, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(6), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
     flavor = Column(Unicode(6), nullable=False,
-        info=dict(description="The English name of the corresponding Berry flavor", official=True, format='identifier'))
+        info=dict(description="The name of the corresponding Berry flavor", official=True, format='plaintext')),
     color = Column(Unicode(6), nullable=False,
-        info=dict(description=u"The English name of the corresponding Pokéblock color", official=True, format='identifier'))
+        info=dict(description=u"The name of the corresponding Pokéblock color", official=True, format='plaintext')),
+)
 
 class EggGroup(TableBase):
     u"""An Egg group. Usually, two Pokémon can breed if they share an Egg Group.
@@ -175,10 +262,17 @@ class EggGroup(TableBase):
     (exceptions are the Ditto and No Eggs groups)
     """
     __tablename__ = 'egg_groups'
+    __singlename__ = 'egg_group'
     id = Column(Integer, primary_key=True, nullable=False,
-        info=dict(description="A numeric ID"))
-    name = Column(Unicode(16), nullable=False,
-        info=dict(description=u'The English "official" name. One NPC in Stadium uses these names; they are pretty bad.', official=True, format='identifier'))
+        info=dict(description="A unique ID for this group"))
+    identifier = Column(Unicode(16), nullable=False,
+        info=dict(description=u"An identifier.", format='identifier'))
+
+create_translation_table('egg_group_prose', EggGroup, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(16), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+)
 
 class Encounter(TableBase):
     u"""Encounters with wild Pokémon.
@@ -206,11 +300,11 @@ class Encounter(TableBase):
 
     __tablename__ = 'encounters'
     id = Column(Integer, primary_key=True, nullable=False,
-        info=dict(description="A numeric ID"))
+        info=dict(description="A unique ID for this encounter"))
     version_id = Column(Integer, ForeignKey('versions.id'), nullable=False, autoincrement=False,
-        info=dict(description="The ID of the Version this applies to"))
+        info=dict(description="The ID of the version this applies to"))
     location_area_id = Column(Integer, ForeignKey('location_areas.id'), nullable=False, autoincrement=False,
-        info=dict(description="The ID of the Location of this encounter"))
+        info=dict(description="The ID of the location of this encounter"))
     encounter_slot_id = Column(Integer, ForeignKey('encounter_slots.id'), nullable=False, autoincrement=False,
         info=dict(description="The ID of the encounter slot, which determines terrain and rarity"))
     pokemon_id = Column(Integer, ForeignKey('pokemon.id'), nullable=False, autoincrement=False,
@@ -221,47 +315,65 @@ class Encounter(TableBase):
         info=dict(description=u"The maxmum level of the encountered Pokémon"))
 
 class EncounterCondition(TableBase):
-    u"""A conditions in the game world that affects pokémon encounters, such as time of day.
+    u"""A conditions in the game world that affects Pokémon encounters, such as time of day.
     """
 
     __tablename__ = 'encounter_conditions'
+    __singlename__ = 'encounter_condition'
     id = Column(Integer, primary_key=True, nullable=False,
-        info=dict(description="A numeric ID"))
-    name = Column(Unicode(64), nullable=False,
-        info=dict(description="An English name of the condition", format='plaintext'))
+        info=dict(description="A unique ID for this condition"))
+    identifier = Column(Unicode(64), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
+
+create_translation_table('encounter_condition_prose', EncounterCondition, 'prose',
+    name = Column(Unicode(64), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=False)),
+)
 
 class EncounterConditionValue(TableBase):
     u"""A possible state for a condition; for example, the state of 'swarm' could be 'swarm' or 'no swarm'.
     """
 
     __tablename__ = 'encounter_condition_values'
+    __singlename__ = 'encounter_condition_value'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
     encounter_condition_id = Column(Integer, ForeignKey('encounter_conditions.id'), primary_key=False, nullable=False, autoincrement=False,
         info=dict(description="The ID of the encounter condition this is a value of"))
-    name = Column(Unicode(64), nullable=False,
-        info=dict(description="An english name of this value", format='plaintext'))
+    identifier = Column(Unicode(64), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
     is_default = Column(Boolean, nullable=False,
-        info=dict(description='Set if this value is "default" or "normal" in some sense'))
+        info=dict(description='Set if this value is the default state for the condition'))
+
+create_translation_table('encounter_condition_value_prose', EncounterConditionValue, 'prose',
+    name = Column(Unicode(64), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=False)),
+)
 
 class EncounterConditionValueMap(TableBase):
     u"""Maps encounters to the specific conditions under which they occur.
     """
     __tablename__ = 'encounter_condition_value_map'
     encounter_id = Column(Integer, ForeignKey('encounters.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description="ID of the encounter"))
+        info=dict(description="The ID of the encounter"))
     encounter_condition_value_id = Column(Integer, ForeignKey('encounter_condition_values.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description="ID of the encounter condition value"))
+        info=dict(description="The ID of the encounter condition value"))
 
 class EncounterTerrain(TableBase):
     u"""A way the player can enter a wild encounter, e.g., surfing, fishing, or walking through tall grass.
     """
 
     __tablename__ = 'encounter_terrain'
+    __singlename__ = __tablename__
     id = Column(Integer, primary_key=True, nullable=False,
-        info=dict(description="A numeric ID"))
-    name = Column(Unicode(64), nullable=False,
-        info=dict(description="An english name of this terrain", format='plaintext'))
+        info=dict(description="A unique ID for the terrain"))
+    identifier = Column(Unicode(64), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
+
+create_translation_table('encounter_terrain_prose', EncounterTerrain, 'prose',
+    name = Column(Unicode(64), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=False)),
+)
 
 class EncounterSlot(TableBase):
     u"""An abstract "slot" within a terrain, associated with both some set of conditions and a rarity.
@@ -272,27 +384,18 @@ class EncounterSlot(TableBase):
 
     __tablename__ = 'encounter_slots'
     id = Column(Integer, primary_key=True, nullable=False,
-        info=dict(description="A numeric ID"))
+        info=dict(description="A unique ID for this slot"))
     version_group_id = Column(Integer, ForeignKey('version_groups.id'), nullable=False, autoincrement=False,
-        info=dict(description="The ID of the Version group this slot is in"))
+        info=dict(description="The ID of the version group this slot is in"))
     encounter_terrain_id = Column(Integer, ForeignKey('encounter_terrain.id'), primary_key=False, nullable=False, autoincrement=False,
         info=dict(description="The ID of the terrain"))
     slot = Column(Integer, nullable=True,
-        info=dict(description="The slot")) # XXX: What is this, exactly?
+        info=dict(description="This slot's order for the location and terrain"))
     rarity = Column(Integer, nullable=False,
-        info=dict(description="The chance of the encounter, in percent"))  # XXX: It is in percent, right? I'm confused.
-
-class EncounterSlotCondition(TableBase):
-    u"""A condition that affects an encounter slot.
-    """
-    __tablename__ = 'encounter_slot_conditions'
-    encounter_slot_id = Column(Integer, ForeignKey('encounter_slots.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description="The ID of the encounter slot"))
-    encounter_condition_id = Column(Integer, ForeignKey('encounter_conditions.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description="The ID of the encounter condition"))
+        info=dict(description="The chance of the encounter as a percentage"))
 
 class EvolutionChain(TableBase):
-    u"""A family of pokémon that are linked by evolution
+    u"""A family of Pokémon that are linked by evolution
     """
     __tablename__ = 'evolution_chains'
     id = Column(Integer, primary_key=True, nullable=False,
@@ -306,10 +409,16 @@ class EvolutionTrigger(TableBase):
     u"""An evolution type, such as "level" or "trade".
     """
     __tablename__ = 'evolution_triggers'
+    __singlename__ = 'evolution_trigger'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
     identifier = Column(Unicode(16), nullable=False,
-        info=dict(description="An English identifier", format='identifier'))
+        info=dict(description="An identifier", format='identifier'))
+
+create_translation_table('evolution_trigger_prose', EvolutionTrigger, 'prose',
+    name = Column(Unicode(16), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=False)),
+)
 
 class Experience(TableBase):
     u"""EXP needed for a certain level with a certain growth rate
@@ -323,29 +432,42 @@ class Experience(TableBase):
         info=dict(description="The number of EXP points needed to get to that level"))
 
 class Generation(TableBase):
-    u"""A Generation of the pokémon franchise
+    u"""A Generation of the Pokémon franchise
     """
     __tablename__ = 'generations'
+    __singlename__ = 'generation'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
     main_region_id = Column(Integer, ForeignKey('regions.id'),
         info=dict(description="ID of the region this generation's main games take place in"))
     canonical_pokedex_id = Column(Integer, ForeignKey('pokedexes.id'),
-        info=dict(description=u"ID of the pokédex this generation's main games use by default"))
-    name = Column(Unicode(16), nullable=False,
-        info=dict(description=u'An English name of this generation, such as "Generation IV"', format='plaintext'))
+        info=dict(description=u"ID of the Pokédex this generation's main games use by default"))
+    identifier = Column(Unicode(16), nullable=False,
+        info=dict(description=u'An identifier', format='identifier'))
+
+create_translation_table('generation_names', Generation, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(16), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+)
 
 class GrowthRate(TableBase):
-    u"""Growth rate of a pokémon, i.e. the EXP → level function.
+    u"""Growth rate of a Pokémon, i.e. the EXP → level function.
     """
     __tablename__ = 'growth_rates'
+    __singlename__ = 'growth_rate'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
-    name = Column(Unicode(20), nullable=False,
-        info=dict(description="A name for the", format='identifier'))
+    identifier = Column(Unicode(20), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
     formula = Column(Unicode(500), nullable=False,
         info=dict(description="The formula", format='latex'))
 
+create_translation_table('growth_rate_prose', GrowthRate, 'prose',
+    name = Column(Unicode(20), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=False)),
+)
+
 class Item(TableBase):
     u"""An Item from the games, like "Poké Ball" or "Bicycle".
     """
@@ -353,8 +475,8 @@ class Item(TableBase):
     __singlename__ = 'item'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
-    name = Column(Unicode(20), nullable=False,
-        info=dict(description="The English name of the item", official=True, format='plaintext'))
+    identifier = Column(Unicode(20), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
     category_id = Column(Integer, ForeignKey('item_categories.id'), nullable=False,
         info=dict(description="ID of a category this item belongs to"))
     cost = Column(Integer, nullable=False,
@@ -363,8 +485,6 @@ class Item(TableBase):
         info=dict(description=u"Power of the move Fling when used with this item."))
     fling_effect_id = Column(Integer, ForeignKey('item_fling_effects.id'), nullable=True,
         info=dict(description=u"ID of the fling-effect of the move Fling when used with this item. Note that these are different from move effects."))
-    effect = Column(markdown.MarkdownColumn(5120), nullable=False,
-        info=dict(description=u"Detailed English description of the item's effect.", format='markdown'))
 
     @property
     def appears_underground(self):
@@ -372,28 +492,53 @@ class Item(TableBase):
         """
         return any(flag.identifier == u'underground' for flag in self.flags)
 
+create_translation_table('item_names', Item, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(20), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+)
+create_translation_table('item_prose', Item, 'prose',
+    short_effect = Column(Unicode(256), nullable=False,
+        info=dict(description="A short summary of the effect", format='plaintext')),
+    effect = Column(markdown.MarkdownColumn(5120), nullable=False,
+        info=dict(description=u"Detailed description of the item's effect.", format='markdown')),
+)
+
 class ItemCategory(TableBase):
     u"""An item category
     """
     # XXX: This is fanon, right?
     __tablename__ = 'item_categories'
+    __singlename__ = 'item_category'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
     pocket_id = Column(Integer, ForeignKey('item_pockets.id'), nullable=False,
         info=dict(description="ID of the pocket these items go to"))
-    name = Column(Unicode(16), nullable=False,
-        info=dict(description="English name of the category", format='plaintext'))
+    identifier = Column(Unicode(16), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
+
+create_translation_table('item_category_prose', ItemCategory, 'prose',
+    relation_lazy='joined',
+    name = Column(Unicode(16), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=False)),
+)
 
 class ItemFlag(TableBase):
     u"""An item attribute such as "consumable" or "holdable".
     """
     __tablename__ = 'item_flags'
+    __singlename__ = 'item_flag'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
     identifier = Column(Unicode(24), nullable=False,
         info=dict(description="Identifier of the flag", format='identifier'))
-    name = Column(Unicode(64), nullable=False,
-        info=dict(description="Short English description of the flag", format='plaintext'))
+
+create_translation_table('item_flag_prose', ItemFlag, 'prose',
+    name = Column(Unicode(24), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=False)),
+    description = Column(Unicode(64), nullable=False,
+        info=dict(description="Short description of the flag", format='plaintext')),
+)
 
 class ItemFlagMap(TableBase):
     u"""Maps an item flag to its item.
@@ -408,10 +553,13 @@ class ItemFlavorText(TableBase):
     u"""An in-game description of an item
     """
     __tablename__ = 'item_flavor_text'
+    __singlename__ = 'item_flavor_text'
     item_id = Column(Integer, ForeignKey('items.id'), primary_key=True, autoincrement=False, nullable=False,
         info=dict(description="The ID of the item"))
     version_group_id = Column(Integer, ForeignKey('version_groups.id'), primary_key=True, autoincrement=False, nullable=False,
         info=dict(description="ID of the version group that sports this text"))
+    language_id = Column(Integer, ForeignKey('languages.id'), primary_key=True, nullable=False,
+        info=dict(description="The language"))
     flavor_text = Column(Unicode(255), nullable=False,
         info=dict(description="The flavor text itself", official=True, format='gametext'))
 
@@ -419,56 +567,41 @@ class ItemFlingEffect(TableBase):
     u"""An effect of the move Fling when used with a specific item
     """
     __tablename__ = 'item_fling_effects'
+    __singlename__ = 'item_fling_effect'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
+
+create_translation_table('item_fling_effect_prose', ItemFlingEffect, 'prose',
     effect = Column(Unicode(255), nullable=False,
-        info=dict(description="English description of the effect", format='plaintext'))
+        info=dict(description="Description of the effect", format='plaintext')),
+)
 
-class ItemInternalID(TableBase):
+class ItemGameIndex(TableBase):
     u"""The internal ID number a game uses for an item
     """
-    __tablename__ = 'item_internal_ids'
+    __tablename__ = 'item_game_indices'
     item_id = Column(Integer, ForeignKey('items.id'), primary_key=True, autoincrement=False, nullable=False,
         info=dict(description="The database ID of the item"))
     generation_id = Column(Integer, ForeignKey('generations.id'), primary_key=True, autoincrement=False, nullable=False,
         info=dict(description="ID of the generation of games"))
-    internal_id = Column(Integer, nullable=False,
+    game_index = Column(Integer, nullable=False,
         info=dict(description="Internal ID of the item in the generation"))
 
-class ItemName(TableBase):
-    u"""A non-English name of an item
-    """
-    __tablename__ = 'item_names'
-    item_id = Column(Integer, ForeignKey('items.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description="The ID of the item"))
-    language_id = Column(Integer, ForeignKey('languages.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description="The ID of the language"))
-    name = Column(Unicode(16), nullable=False,
-        info=dict(description="The name of the item in this language", foreign=True, format='plaintext'))
-
 class ItemPocket(TableBase):
     u"""A pocket that categorizes items
     """
     __tablename__ = 'item_pockets'
+    __singlename__ = 'item_pocket'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
     identifier = Column(Unicode(16), nullable=False,
         info=dict(description="An identifier of this pocket", format='identifier'))
-    name = Column(Unicode(16), nullable=False,
-        info=dict(description="A numeric ID", format='plaintext'))
 
-class Language(TableBase):
-    u"""A language the Pokémon games have been transleted into; except English
-    """
-    __tablename__ = 'languages'
-    id = Column(Integer, primary_key=True, nullable=False,
-        info=dict(description="A numeric ID"))
-    iso639 = Column(Unicode(2), nullable=False,
-        info=dict(description="The two-letter code of the country where this language is spoken. Note that it is not unique."))
-    iso3166 = Column(Unicode(2), nullable=False,
-        info=dict(description="The two-letter code of the language. Note that it is not unique."))
-    name = Column(Unicode(16), nullable=False,
-        info=dict(description="The English name of the language", format='plaintext'))
+create_translation_table('item_pocket_names', ItemPocket, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(16), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+)
 
 class Location(TableBase):
     u"""A place in the Pokémon world
@@ -479,21 +612,34 @@ class Location(TableBase):
         info=dict(description="A numeric ID"))
     region_id = Column(Integer, ForeignKey('regions.id'),
         info=dict(description="ID of the region this location is in"))
-    name = Column(Unicode(64), nullable=False,
-        info=dict(description="English name of the location", official=True, format='plaintext'))
+    identifier = Column(Unicode(64), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
+
+create_translation_table('location_names', Location, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(64), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+)
 
 class LocationArea(TableBase):
     u"""A sub-area of a location
     """
     __tablename__ = 'location_areas'
+    __singlename__ = 'location_area'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
     location_id = Column(Integer, ForeignKey('locations.id'), nullable=False,
         info=dict(description="ID of the location this area is part of"))
-    internal_id = Column(Integer, nullable=False,
+    game_index = Column(Integer, nullable=False,
         info=dict(description="ID the games ude for this area"))
-    name = Column(Unicode(64), nullable=True,
-        info=dict(description="An English name of the area, if applicable", format='plaintext'))
+    identifier = Column(Unicode(64), nullable=True,
+        info=dict(description="An identifier", format='identifier'))
+
+create_translation_table('location_area_prose', LocationArea, 'prose',
+    relation_lazy='joined',
+    name = Column(Unicode(64), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=False)),
+)
 
 class LocationAreaEncounterRate(TableBase):
     # XXX: What's this exactly? Someone add the docstring & revise the descriptions
@@ -507,19 +653,19 @@ class LocationAreaEncounterRate(TableBase):
     rate = Column(Integer, nullable=True,
         info=dict(description="The encounter rate"))  # units?
 
-class LocationInternalID(TableBase):
+class LocationGameIndex(TableBase):
     u"""IDs the games use internally for locations
     """
-    __tablename__ = 'location_internal_ids'
+    __tablename__ = 'location_game_indices'
     location_id = Column(Integer, ForeignKey('locations.id'), nullable=False, primary_key=True,
         info=dict(description="Database ID of the locaion"))
     generation_id = Column(Integer, ForeignKey('generations.id'), nullable=False, primary_key=True,
         info=dict(description="ID of the generation this entry to"))
-    internal_id = Column(Integer, nullable=False,
+    game_index = Column(Integer, nullable=False,
         info=dict(description="Internal game ID of the location"))
 
 class Machine(TableBase):
-    u"""A TM or HM; numbered item that can teach a move to a pokémon
+    u"""A TM or HM; numbered item that can teach a move to a Pokémon
     """
     __tablename__ = 'machines'
     machine_number = Column(Integer, primary_key=True, nullable=False, autoincrement=False,
@@ -540,22 +686,35 @@ class Machine(TableBase):
 class MoveBattleStyle(TableBase):
     u"""A battle style of a move"""  # XXX: Explain better
     __tablename__ = 'move_battle_styles'
+    __singlename__ = 'move_battle_style'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
-    name = Column(Unicode(8), nullable=False,
-        info=dict(description="An English name for this battle style", format='plaintext'))
+    identifier = Column(Unicode(8), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
+
+create_translation_table('move_battle_style_prose', MoveBattleStyle, 'prose',
+    relation_lazy='joined',
+    name = Column(Unicode(8), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=False)),
+)
 
 class MoveEffectCategory(TableBase):
     u"""Category of a move effect
     """
     __tablename__ = 'move_effect_categories'
+    __singlename__ = 'move_effect_category'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
-    name = Column(Unicode(64), nullable=False,
-        info=dict(description="English name of the category", format='plaintext'))
+    identifier = Column(Unicode(64), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
     can_affect_user = Column(Boolean, nullable=False,
         info=dict(description="Set if the user can be affected"))
 
+create_translation_table('move_effect_category_prose', MoveEffectCategory, 'prose',
+    name = Column(Unicode(64), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=False)),
+)
+
 class MoveEffectCategoryMap(TableBase):
     u"""Maps a move effect category to a move effect
     """
@@ -568,26 +727,58 @@ class MoveEffectCategoryMap(TableBase):
         info=dict(description="Set if the user is affected"))
 
 class MoveDamageClass(TableBase):
-    u"""Damage class of a move, i.e. "Physical", "Special, or "None".
+    u"""Any of the damage classes moves can have, i.e. physical, special, or non-damaging.
     """
     __tablename__ = 'move_damage_classes'
+    __singlename__ = 'move_damage_class'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
-    name = Column(Unicode(8), nullable=False,
-        info=dict(description="An English name of the class", format='plaintext'))
+    identifier = Column(Unicode(16), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
+
+create_translation_table('move_damage_class_prose', MoveDamageClass, 'prose',
+    relation_lazy='joined',
+    name = Column(Unicode(16), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=False)),
     description = Column(Unicode(64), nullable=False,
-        info=dict(description="An English description of the class", format='plaintext'))
+        info=dict(description="A description of the class", format='plaintext')),
+)
 
 class MoveEffect(TableBase):
     u"""An effect of a move
     """
     __tablename__ = 'move_effects'
+    __singlename__ = 'move_effect'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
+
+create_translation_table('move_effect_prose', MoveEffect, 'prose',
     short_effect = Column(Unicode(256), nullable=False,
-        info=dict(description="A short summary of the effect", format='plaintext'))
+        info=dict(description="A short summary of the effect", format='plaintext')),
     effect = Column(Unicode(5120), nullable=False,
-        info=dict(description="A detailed description of the effect", format='plaintext'))
+        info=dict(description="A detailed description of the effect", format='plaintext')),
+)
+
+class MoveEffectChangelog(TableBase):
+    """History of changes to move effects across main game versions."""
+    __tablename__ = 'move_effect_changelog'
+    __singlename__ = 'move_effect_changelog'
+    id = Column(Integer, primary_key=True, nullable=False,
+        info=dict(description="A numeric ID"))
+    effect_id = Column(Integer, ForeignKey('move_effects.id'), nullable=False,
+        info=dict(description="The ID of the effect that changed"))
+    changed_in_version_group_id = Column(Integer, ForeignKey('version_groups.id'), nullable=False,
+        info=dict(description="The ID of the version group in which the effect changed"))
+
+    __table_args__ = (
+        UniqueConstraint(effect_id, changed_in_version_group_id),
+        {},
+    )
+
+create_translation_table('move_effect_changelog_prose', MoveEffectChangelog, 'prose',
+    effect = Column(markdown.MarkdownColumn(512), nullable=False,
+        info=dict(description="A description of the old behavior", format='markdown')),
+)
 
 class MoveFlag(TableBase):
     u"""Maps a move flag to a move
@@ -604,14 +795,19 @@ class MoveFlagType(TableBase):
     u"""A Move attribute such as "snatchable" or "contact".
     """
     __tablename__ = 'move_flag_types'
+    __singlename__ = 'move_flag_type'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
-    identifier = Column(Unicode(16), nullable=False,
+    identifier = Column(Unicode(32), nullable=False,
         info=dict(description="A short identifier for the flag", format='identifier'))
-    name = Column(Unicode(32), nullable=False,
-        info=dict(description="An English name for the flag", format='plaintext'))
+
+create_translation_table('move_flag_type_prose', MoveFlagType, 'prose',
+    relation_lazy='joined',
+    name = Column(Unicode(32), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=False)),
     description = Column(markdown.MarkdownColumn(128), nullable=False,
-        info=dict(description="A short English description of the flag", format='markdown'))
+        info=dict(description="A short description of the flag", format='markdown')),
+)
 
 class MoveFlavorText(TableBase):
     u"""In-game description of a move
@@ -621,30 +817,98 @@ class MoveFlavorText(TableBase):
         info=dict(description="ID of the move"))
     version_group_id = Column(Integer, ForeignKey('version_groups.id'), primary_key=True, nullable=False, autoincrement=False,
         info=dict(description="ID of the version group this text appears in"))
+    language_id = Column(Integer, ForeignKey('languages.id'), primary_key=True, nullable=False,
+        info=dict(description="The language"))
     flavor_text = Column(Unicode(255), nullable=False,
-        info=dict(description="The English flavor text", official=True, format='gametext'))
+        info=dict(description="The flavor text", official=True, format='gametext'))
 
-class MoveName(TableBase):
-    u"""Non-English name of a move
-    """
-    __tablename__ = 'move_names'
+class MoveMeta(TableBase):
+    u"""Metadata for move effects, sorta-kinda ripped straight from the game"""
+    __tablename__ = 'move_meta'
+    move_id = Column(Integer, ForeignKey('moves.id'), primary_key=True, nullable=False, autoincrement=False,
+        info=dict(description="A numeric ID"))
+    meta_category_id = Column(Integer, ForeignKey('move_meta_categories.id'), nullable=False,
+        info=dict(description="ID of the move category"))
+    meta_ailment_id = Column(Integer, ForeignKey('move_meta_ailments.id'), nullable=False,
+        info=dict(description="ID of the caused ailment"))
+    min_hits = Column(Integer, nullable=True, index=True,
+        info=dict(description="Minimum number of hits per use"))
+    max_hits = Column(Integer, nullable=True, index=True,
+        info=dict(description="Maximum number of hits per use"))
+    min_turns = Column(Integer, nullable=True, index=True,
+        info=dict(description="Minimum number of turns the user is forced to use the move"))
+    max_turns = Column(Integer, nullable=True, index=True,
+        info=dict(description="Maximum number of turns the user is forced to use the move"))
+    recoil = Column(Integer, nullable=False, index=True,
+        info=dict(description="Recoil damage, in percent of damage done"))
+    healing = Column(Integer, nullable=False, index=True,
+        info=dict(description="Healing, in percent of user's max HP"))
+    crit_rate = Column(Integer, nullable=False, index=True,
+        info=dict(description="Critical hit rate bonus"))
+    ailment_chance = Column(Integer, nullable=False, index=True,
+        info=dict(description="Chance to cause an ailment, in percent"))
+    flinch_chance = Column(Integer, nullable=False, index=True,
+        info=dict(description="Chance to cause flinching, in percent"))
+    stat_chance = Column(Integer, nullable=False, index=True,
+        info=dict(description="Chance to cause a stat change, in percent"))
+
+class MoveMetaAilment(TableBase):
+    u"""Common status ailments moves can inflict on a single Pokémon, including
+    major ailments like paralysis and minor ailments like trapping.
+    """
+    __tablename__ = 'move_meta_ailments'
+    __singlename__ = 'move_meta_ailment'
+    id = Column(Integer, primary_key=True, nullable=False, autoincrement=False,
+        info=dict(description="A numeric ID"))
+    identifier = Column(Unicode(24), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
+
+create_translation_table('move_meta_ailment_names', MoveMetaAilment, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(24), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+)
+
+class MoveMetaCategory(TableBase):
+    u"""Very general categories that loosely group move effects."""
+    __tablename__ = 'move_meta_categories'
+    __singlename__ = 'move_meta_category'
+    id = Column(Integer, primary_key=True, nullable=False,
+        info=dict(description="A numeric ID"))
+
+create_translation_table('move_meta_category_prose', MoveMetaCategory, 'prose',
+    relation_lazy='joined',
+    description = Column(Unicode(64), nullable=False,
+        info=dict(description="A description of the category", format="plaintext", official=False)),
+)
+
+class MoveMetaStatChange(TableBase):
+    u"""Stat changes moves (may) make."""
+    __tablename__ = 'move_meta_stat_changes'
     move_id = Column(Integer, ForeignKey('moves.id'), primary_key=True, nullable=False, autoincrement=False,
         info=dict(description="ID of the move"))
-    language_id = Column(Integer, ForeignKey('languages.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description="ID of the language"))
-    name = Column(Unicode(16), nullable=False,
-        info=dict(description="ID of the language", foreign=True, format='plaintext'))
+    stat_id = Column(Integer, ForeignKey('stats.id'), primary_key=True, nullable=False, autoincrement=False,
+        info=dict(description="ID of the stat"))
+    change = Column(Integer, nullable=False, index=True,
+        info=dict(description="Amount of increase/decrease, in stages"))
 
 class MoveTarget(TableBase):
     u"""Targetting or "range" of a move, e.g. "Affects all opponents" or "Affects user".
     """
     __tablename__ = 'move_targets'
+    __singlename__ = 'move_target'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
-    name = Column(Unicode(32), nullable=False,
-        info=dict(description="An English name", format='plaintext'))
+    identifier = Column(Unicode(32), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
+
+create_translation_table('move_target_prose', MoveTarget, 'prose',
+    relation_lazy='joined',
+    name = Column(Unicode(32), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=False)),
     description = Column(Unicode(128), nullable=False,
-        info=dict(description="An English description", format='plaintext'))
+        info=dict(description="A description", format='plaintext')),
+)
 
 class Move(TableBase):
     u"""A Move: technique or attack a Pokémon can learn to use
@@ -653,16 +917,16 @@ class Move(TableBase):
     __singlename__ = 'move'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
-    name = Column(Unicode(24), nullable=False,
-        info=dict(description="The English name of the move", official=True, format='plaintext'))
+    identifier = Column(Unicode(24), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
     generation_id = Column(Integer, ForeignKey('generations.id'), nullable=False,
         info=dict(description="ID of the generation this move first appeared in"))
     type_id = Column(Integer, ForeignKey('types.id'), nullable=False,
         info=dict(description="ID of the move's elemental type"))
     power = Column(SmallInteger, nullable=False,
         info=dict(description="Base power of the move"))
-    pp = Column(SmallInteger, nullable=False,
-        info=dict(description="Base PP (Power Points) of the move"))
+    pp = Column(SmallInteger, nullable=True,
+        info=dict(description="Base PP (Power Points) of the move, nullable if not applicable (e.g. Struggle and Shadow moves)."))
     accuracy = Column(SmallInteger, nullable=True,
         info=dict(description="Accuracy of the move; NULL means it never misses"))
     priority = Column(SmallInteger, nullable=False,
@@ -673,7 +937,7 @@ class Move(TableBase):
         info=dict(description="ID of the damage class (physical/special) of the move"))
     effect_id = Column(Integer, ForeignKey('move_effects.id'), nullable=False,
         info=dict(description="ID of the move's effect"))
-    effect_chance = Column(Integer,
+    effect_chance = Column(Integer, nullable=True,
         info=dict(description="The chance for a secondary effect. What this is a chance of is specified by the move's effect."))
     contest_type_id = Column(Integer, ForeignKey('contest_types.id'), nullable=True,
         info=dict(description="ID of the move's Contest type (e.g. cool or smart)"))
@@ -682,29 +946,43 @@ class Move(TableBase):
     super_contest_effect_id = Column(Integer, ForeignKey('super_contest_effects.id'), nullable=True,
         info=dict(description="ID of the move's Super Contest effect"))
 
+create_translation_table('move_names', Move, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(24), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True))
+)
+
+
 class MoveChangelog(TableBase):
     """History of changes to moves across main game versions."""
     __tablename__ = 'move_changelog'
+    __singlename__ = 'move_changelog'
     move_id = Column(Integer, ForeignKey('moves.id'), primary_key=True, nullable=False,
         info=dict(description="ID of the move that changed"))
     changed_in_version_group_id = Column(Integer, ForeignKey('version_groups.id'), primary_key=True, nullable=False,
         info=dict(description="ID of the version group in which the move changed"))
+    type_id = Column(Integer, ForeignKey('types.id'), nullable=True,
+        info=dict(description="Prior type of the move, or NULL if unchanged"))
     power = Column(SmallInteger, nullable=True,
         info=dict(description="Prior base power of the move, or NULL if unchanged"))
     pp = Column(SmallInteger, nullable=True,
         info=dict(description="Prior base PP of the move, or NULL if unchanged"))
     accuracy = Column(SmallInteger, nullable=True,
         info=dict(description="Prior accuracy of the move, or NULL if unchanged"))
+    effect_id = Column(Integer, ForeignKey('move_effects.id'), nullable=True,
+        info=dict(description="Prior ID of the effect, or NULL if unchanged"))
+    effect_chance = Column(Integer, nullable=True,
+        info=dict(description="Prior effect chance, or NULL if unchanged"))
 
 class Nature(TableBase):
-    u"""A nature a pokémon can have, such as Calm or Brave
+    u"""A nature a Pokémon can have, such as Calm or Brave
     """
     __tablename__ = 'natures'
     __singlename__ = 'nature'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
-    name = Column(Unicode(8), nullable=False,
-        info=dict(description="An English name of the nature", official=True, format='plaintext'))
+    identifier = Column(Unicode(8), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
     decreased_stat_id = Column(Integer, ForeignKey('stats.id'), nullable=False,
         info=dict(description="ID of the stat that this nature decreases by 10% (if decreased_stat_id is the same, the effects cancel out)"))
     increased_stat_id = Column(Integer, ForeignKey('stats.id'), nullable=False,
@@ -721,15 +999,21 @@ class Nature(TableBase):
         """
         return self.increased_stat_id == self.decreased_stat_id
 
+create_translation_table('nature_names', Nature, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(8), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+)
+
 class NatureBattleStylePreference(TableBase):
     u"""Battle Palace move preference
 
-    Specifies how likely a pokémon with a specific Nature is to use a move of
+    Specifies how likely a Pokémon with a specific Nature is to use a move of
     a particular battl style in Battle Palace or Battle Tent
     """
     __tablename__ = 'nature_battle_style_preferences'
     nature_id = Column(Integer, ForeignKey('natures.id'), primary_key=True, nullable=False,
-        info=dict(description=u"ID of the pokémon's nature"))
+        info=dict(description=u"ID of the Pokémon's nature"))
     move_battle_style_id = Column(Integer, ForeignKey('move_battle_styles.id'), primary_key=True, nullable=False,
         info=dict(description="ID of the battle style"))
     low_hp_preference = Column(Integer, nullable=False,
@@ -737,17 +1021,6 @@ class NatureBattleStylePreference(TableBase):
     high_hp_preference = Column(Integer, nullable=False,
         info=dict(description=u"Chance of using the move, in percent, if HP is over ½"))
 
-class NatureName(TableBase):
-    u"""Non-english name of a Nature
-    """
-    __tablename__ = 'nature_names'
-    nature_id = Column(Integer, ForeignKey('natures.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description="ID of the nature"))
-    language_id = Column(Integer, ForeignKey('languages.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description="ID of the language"))
-    name = Column(Unicode(8), nullable=False,
-        info=dict(description="The nature's foreign name", foreign=True, format='plaintext'))
-
 class NaturePokeathlonStat(TableBase):
     u"""Specifies how a Nature affects a Pokéathlon stat
     """
@@ -763,23 +1036,36 @@ class PokeathlonStat(TableBase):
     u"""A Pokéathlon stat, such as "Stamina" or "Jump".
     """
     __tablename__ = 'pokeathlon_stats'
+    __singlename__ = 'pokeathlon_stat'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
-    name = Column(Unicode(8), nullable=False,
-        info=dict(description="The English name of the stat", official=True, format='plaintext'))
+    identifier = Column(Unicode(8), nullable=False,
+        info=dict(description="An identifier", format='identifier'))
+
+create_translation_table('pokeathlon_stat_names', PokeathlonStat, 'names',
+    name = Column(Unicode(8), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+)
 
 class Pokedex(TableBase):
-    u"""A collection of pokémon species ordered in a particular way
+    u"""A collection of Pokémon species ordered in a particular way
     """
     __tablename__ = 'pokedexes'
+    __singlename__ = 'pokedex'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description="A numeric ID"))
     region_id = Column(Integer, ForeignKey('regions.id'), nullable=True,
-        info=dict(description=u"ID of the region this pokédex is used in, or None if it's global"))
-    name = Column(Unicode(16), nullable=False,
-        info=dict(description=u"An English name of the pokédex", format='plaintext'))
-    description = Column(Unicode(512),
-        info=dict(description=u"A longer description of the pokédex", format='plaintext'))
+        info=dict(description=u"ID of the region this Pokédex is used in, or None if it's global"))
+    identifier = Column(Unicode(16), nullable=False,
+        info=dict(description=u"An identifier", format='identifier'))
+
+create_translation_table('pokedex_prose', Pokedex, 'prose',
+    relation_lazy='joined',
+    name = Column(Unicode(16), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=False)),
+    description = Column(Unicode(512), nullable=False,
+        info=dict(description=u"A longer description of the Pokédex", format='plaintext')),
+)
 
 class Pokemon(TableBase):
     u"""A species of Pokémon.  The core to this whole mess.
@@ -788,45 +1074,48 @@ class Pokemon(TableBase):
     __singlename__ = 'pokemon'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description=u"A numeric ID"))
-    name = Column(Unicode(20), nullable=False,
-        info=dict(description=u"The English name of the Pokémon", official=True, format='plaintext'))
+    identifier = Column(Unicode(20), nullable=False,
+        info=dict(description=u"An identifier", format='identifier'))
     generation_id = Column(Integer, ForeignKey('generations.id'),
         info=dict(description=u"ID of the generation this species first appeared in"))
     evolution_chain_id = Column(Integer, ForeignKey('evolution_chains.id'),
         info=dict(description=u"ID of the species' evolution chain (a.k.a. family)"))
     height = Column(Integer, nullable=False,
-        info=dict(description=u"The height of the pokémon, in decimeters (tenths of a meter)"))
+        info=dict(description=u"The height of the Pokémon, in decimeters (tenths of a meter)"))
     weight = Column(Integer, nullable=False,
-        info=dict(description=u"The weight of the pokémon, in tenths of a kilogram (decigrams)"))
-    species = Column(Unicode(16), nullable=False,
-        info=dict(description=u'The short English flavor text, such as "Seed" or "Lizard"; usually affixed with the word "Pokémon"',
-        official=True, format='plaintext'))
+        info=dict(description=u"The weight of the Pokémon, in tenths of a kilogram (decigrams)"))
     color_id = Column(Integer, ForeignKey('pokemon_colors.id'), nullable=False,
-        info=dict(description=u"ID of this pokémon's pokédex color, as used for a gimmick search function in the games."))
-    pokemon_shape_id = Column(Integer, ForeignKey('pokemon_shapes.id'), nullable=True,
-        info=dict(description=u"ID of this pokémon's body shape, as used for a gimmick search function in the games."))
+        info=dict(description=u"ID of this Pokémon's Pokédex color, as used for a gimmick search function in the games."))
+    pokemon_shape_id = Column(Integer, ForeignKey('pokemon_shapes.id'), nullable=False,
+        info=dict(description=u"ID of this Pokémon's body shape, as used for a gimmick search function in the games."))
     habitat_id = Column(Integer, ForeignKey('pokemon_habitats.id'), nullable=True,
-        info=dict(description=u"ID of this pokémon's habitat, as used for a gimmick search function in the games."))
+        info=dict(description=u"ID of this Pokémon's habitat, as used for a gimmick search function in the games."))
     gender_rate = Column(Integer, nullable=False,
-        info=dict(description=u"The chance of this pokémon being female, in eighths; or -1 for genderless"))
+        info=dict(description=u"The chance of this Pokémon being female, in eighths; or -1 for genderless"))
     capture_rate = Column(Integer, nullable=False,
         info=dict(description=u"The base capture rate; up to 255"))
     base_experience = Column(Integer, nullable=False,
-        info=dict(description=u"The base EXP gained when defeating this pokémon"))  # XXX: Is this correct?
+        info=dict(description=u"The base EXP gained when defeating this Pokémon"))  # XXX: Is this correct?
     base_happiness = Column(Integer, nullable=False,
         info=dict(description=u"The tameness when caught by a normal ball"))
     is_baby = Column(Boolean, nullable=False,
-        info=dict(description=u"True iff the pokémon is a baby"))  # XXX: What exactly makes it a baby?
+        info=dict(description=u"True iff the Pokémon is a baby, i.e. a lowest-stage Pokémon that cannot breed but whose evolved form can."))
     hatch_counter = Column(Integer, nullable=False,
-        info=dict(description=u"Initial hatch counter: one must walk 255 × (hatch_counter + 1) steps before this pokémon's egg hatches, unless utilizing bonuses like Flame Body's"))
-    has_gen4_fem_sprite = Column(Boolean, nullable=False,
-        info=dict(description=u"Set iff the species' female front sprite is different from the male's in generation IV"))
-    has_gen4_fem_back_sprite = Column(Boolean, nullable=False,
-        info=dict(description=u"Set iff the species' female back sprite is different from the male's in generation IV"))
+        info=dict(description=u"Initial hatch counter: one must walk 255 × (hatch_counter + 1) steps before this Pokémon's egg hatches, unless utilizing bonuses like Flame Body's"))
+    has_gender_differences = Column(Boolean, nullable=False,
+        info=dict(description=u"Set iff the species exhibits enough sexual dimorphism to have separate sets of sprites in Gen IV and beyond."))
+    order = Column(Integer, nullable=False, index=True,
+        info=dict(description=u"Order for sorting. Almost national order, except families and forms are grouped together."))
 
     ### Stuff to handle alternate Pokémon forms
 
     @property
+    def form(self):
+        u"""Returns the Pokémon's form, using its default form as fallback."""
+
+        return self.unique_form or self.default_form
+
+    @property
     def is_base_form(self):
         u"""Returns True iff the Pokémon is the base form for its species,
         e.g. Land Shaymin.
@@ -850,7 +1139,7 @@ class Pokemon(TableBase):
         u"""Returns the Pokémon's name, including its form if applicable."""
 
         if self.form_name:
-            return '{0} {1}'.format(self.form_name, self.name)
+            return u'{0} {1}'.format(self.form_name, self.name)
         else:
             return self.name
 
@@ -900,12 +1189,21 @@ class Pokemon(TableBase):
         else:
             return None
 
+create_translation_table('pokemon_names', Pokemon, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(20), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+    species = Column(Unicode(16), nullable=False,
+        info=dict(description=u'The short flavor text, such as "Seed" or "Lizard"; usually affixed with the word "Pokémon"',
+        official=True, format='plaintext')),
+)
+
 class PokemonAbility(TableBase):
-    u"""Maps an ability to a pokémon that can have it
+    u"""Maps an ability to a Pokémon that can have it
     """
     __tablename__ = 'pokemon_abilities'
     pokemon_id = Column(Integer, ForeignKey('pokemon.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description=u"ID of the pokémon"))
+        info=dict(description=u"ID of the Pokémon"))
     ability_id = Column(Integer, ForeignKey('abilities.id'), nullable=False,
         info=dict(description=u"ID of the ability"))
     # XXX having both a method and a slot is kind of gross.  "slot" is a
@@ -917,75 +1215,89 @@ class PokemonAbility(TableBase):
         info=dict(description=u"The ability slot, i.e. 1 or 2 for gen. IV"))
 
 class PokemonColor(TableBase):
-    u"""The "pokédex color" of a pokémon species. Usually based on the pokémon's color.
+    u"""The "Pokédex color" of a Pokémon species. Usually based on the Pokémon's color.
     """
     __tablename__ = 'pokemon_colors'
+    __singlename__ = 'pokemon_color'
     id = Column(Integer, primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description=u"ID of the pokémon"))
-    name = Column(Unicode(6), nullable=False,
-        info=dict(description=u"The English name of the color", official=True, format='identifier'))
+        info=dict(description=u"ID of the Pokémon"))
+    identifier = Column(Unicode(6), nullable=False,
+        info=dict(description=u"An identifier", format='identifier'))
+
+create_translation_table('pokemon_color_names', PokemonColor, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(6), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+)
 
 class PokemonDexNumber(TableBase):
     u"""The number of a Pokémon in a particular Pokédex (e.g. Jigglypuff is #138 in Hoenn's 'dex)
     """
     __tablename__ = 'pokemon_dex_numbers'
     pokemon_id = Column(Integer, ForeignKey('pokemon.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description=u"ID of the pokémon"))
+        info=dict(description=u"ID of the Pokémon"))
     pokedex_id = Column(Integer, ForeignKey('pokedexes.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description=u"ID of the pokédex"))
+        info=dict(description=u"ID of the Pokédex"))
     pokedex_number = Column(Integer, nullable=False,
-        info=dict(description=u"Number of the pokémon in that the pokédex"))
+        info=dict(description=u"Number of the Pokémon in that the Pokédex"))
 
 class PokemonEggGroup(TableBase):
-    u"""Maps an Egg group to a pokémon; each pokémon belongs to one or two egg groups
+    u"""Maps an Egg group to a Pokémon; each Pokémon belongs to one or two egg groups
     """
     __tablename__ = 'pokemon_egg_groups'
     pokemon_id = Column(Integer, ForeignKey('pokemon.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description=u"ID of the pokémon"))
+        info=dict(description=u"ID of the Pokémon"))
     egg_group_id = Column(Integer, ForeignKey('egg_groups.id'), primary_key=True, nullable=False, autoincrement=False,
         info=dict(description=u"ID of the egg group"))
 
 class PokemonEvolution(TableBase):
-    u"""Specifies what causes a particular pokémon to evolve into another species.
+    u"""A required action ("trigger") and the conditions under which the trigger
+    must occur to cause a Pokémon to evolve.
+
+    Any condition may be null if it does not apply for a particular Pokémon.
     """
     __tablename__ = 'pokemon_evolution'
     from_pokemon_id = Column(Integer, ForeignKey('pokemon.id'), nullable=False,
-        info=dict(description=u"ID of the pre-evolution species"))
+        info=dict(description=u"The ID of the pre-evolution Pokémon."))
     to_pokemon_id = Column(Integer, ForeignKey('pokemon.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description=u"ID of the post-evolution species"))
+        info=dict(description=u"The ID of the post-evolution Pokémon."))
     evolution_trigger_id = Column(Integer, ForeignKey('evolution_triggers.id'), nullable=False,
-        info=dict(description=u"ID of the trigger type"))
+        info=dict(description=u"The ID of the evolution trigger."))
     trigger_item_id = Column(Integer, ForeignKey('items.id'), nullable=True,
-        info=dict(description=u"ID of the item that triggers the evolution in a way defined by evolution_trigger_id"))
+        info=dict(description=u"The ID of the item that must be used on the Pokémon."))
     minimum_level = Column(Integer, nullable=True,
-        info=dict(description=u"Minimum level, or None if level doean't matter"))
+        info=dict(description=u"The minimum level for the Pokémon."))
     gender = Column(Enum('male', 'female', name='pokemon_evolution_gender'), nullable=True,
-        info=dict(description=u"Required gender, or None if gender doesn't matter"))
+        info=dict(description=u"The Pokémon's required gender, or None if gender doesn't matter"))
     location_id = Column(Integer, ForeignKey('locations.id'), nullable=True,
-        info=dict(description=u"Required location, or None if it doesn't matter"))
+        info=dict(description=u"The ID of the location the evolution must be triggered at."))
     held_item_id = Column(Integer, ForeignKey('items.id'), nullable=True,
-        info=dict(description=u"An item the pokémon must hold, or None if it doesn't matter"))
-    time_of_day = Column(Enum('morning', 'day', 'night', name='pokemon_evolution_time_of_day'), nullable=True,
-        info=dict(description=u"Required time of day, or None if it doesn't matter"))
+        info=dict(description=u"The ID of the item the Pokémon must hold."))
+    time_of_day = Column(Enum('day', 'night', name='pokemon_evolution_time_of_day'), nullable=True,
+        info=dict(description=u"The required time of day."))
     known_move_id = Column(Integer, ForeignKey('moves.id'), nullable=True,
-        info=dict(description=u"ID of a move the pokémon must know, or None if it doesn't matter"))
+        info=dict(description=u"The ID of the move the Pokémon must know."))
     minimum_happiness = Column(Integer, nullable=True,
-        info=dict(description=u"Minimum tameness value the pokémon must have, or None if it doesn't matter"))
+        info=dict(description=u"The minimum happiness value the Pokémon must have."))
     minimum_beauty = Column(Integer, nullable=True,
-        info=dict(description=u"Minimum Beauty value the pokémon must have, or None if it doesn't matter"))
+        info=dict(description=u"The minimum Beauty value the Pokémon must have."))
     relative_physical_stats = Column(Integer, nullable=True,
-        info=dict(description=u"Relation of Attack and Defense stats the pokémon must have, as sgn(atk-def), or None if that doesn't matter"))
+        info=dict(description=u"The required relation between the Pokémon's Attack and Defense stats, as sgn(atk-def)."))
     party_pokemon_id = Column(Integer, ForeignKey('pokemon.id'), nullable=True,
-        info=dict(description=u"ID of a pokémon that must be present in the party, or None if there's no such condition"))
+        info=dict(description=u"The ID of the Pokémon that must be present in the party."))
+    trade_pokemon_id = Column(Integer, ForeignKey('pokemon.id'), nullable=True,
+        info=dict(description=u"The ID of the Pokémon for which this Pokémon must be traded."))
 
 class PokemonFlavorText(TableBase):
-    u"""In-game pokédex descrption of a pokémon.
+    u"""In-game Pokédex descrption of a Pokémon.
     """
     __tablename__ = 'pokemon_flavor_text'
     pokemon_id = Column(Integer, ForeignKey('pokemon.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description=u"ID of the pokémon"))
+        info=dict(description=u"ID of the Pokémon"))
     version_id = Column(Integer, ForeignKey('versions.id'), primary_key=True, nullable=False, autoincrement=False,
         info=dict(description=u"ID of the version that has this flavor text"))
+    language_id = Column(Integer, ForeignKey('languages.id'), primary_key=True, nullable=False,
+        info=dict(description="The language"))
     flavor_text = Column(Unicode(255), nullable=False,
         info=dict(description=u"ID of the version that has this flavor text", official=True, format='gametext'))
 
@@ -999,8 +1311,8 @@ class PokemonForm(TableBase):
     __singlename__ = 'pokemon_form'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description=u'A unique ID for this form.'))
-    name = Column(Unicode(16), nullable=True,
-        info=dict(description=u"This form's name, e.g. \"Plant\" for Plant Cloak Burmy.", official=True, format='plaintext'))
+    identifier = Column(Unicode(16), nullable=True,
+        info=dict(description=u"An identifier", format='identifier'))
     form_base_pokemon_id = Column(Integer, ForeignKey('pokemon.id'), nullable=False, autoincrement=False,
         info=dict(description=u'The ID of the base Pokémon for this form.'))
     unique_pokemon_id = Column(Integer, ForeignKey('pokemon.id'), autoincrement=False,
@@ -1013,13 +1325,20 @@ class PokemonForm(TableBase):
         info=dict(description=u'The order in which forms should be sorted.  Multiple forms may have equal order, in which case they should fall back on sorting by name.'))
 
     @property
+    def pokemon(self):
+        u"""Returns the Pokémon for this form, using the form base as fallback.
+        """
+
+        return self.unique_pokemon or self.form_base_pokemon
+
+    @property
     def full_name(self):
         u"""Returns the full name of this form, e.g. "Plant Cloak"."""
 
         if not self.name:
             return None
         elif self.form_group and self.form_group.term:
-            return '{0} {1}'.format(self.name, self.form_group.term)
+            return u'{0} {1}'.format(self.name, self.form_group.term)
         else:
             return self.name
 
@@ -1030,21 +1349,33 @@ class PokemonForm(TableBase):
         """
 
         if self.name:
-            return '{0} {1}'.format(self.name, self.form_base_pokemon.name)
+            return u'{0} {1}'.format(self.name, self.form_base_pokemon.name)
         else:
             return self.form_base_pokemon.name
 
+create_translation_table('pokemon_form_names', PokemonForm, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(16), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+)
+
 class PokemonFormGroup(TableBase):
     u"""Information about a Pokémon's forms as a group."""
     __tablename__ = 'pokemon_form_groups'
+    __singlename__ = 'pokemon_form_group'
     pokemon_id = Column(Integer, ForeignKey('pokemon.id'), primary_key=True, nullable=False, autoincrement=False,
         info=dict(description=u"ID of the base form Pokémon"))
-    term = Column(Unicode(16), nullable=True,
-        info=dict(description=u"The term for this Pokémon's forms, e.g. \"Cloak\" for Burmy or \"Forme\" for Deoxys.", official=True, format='plaintext'))
     is_battle_only = Column(Boolean, nullable=False,
         info=dict(description=u"Set iff the forms only change in battle"))
+# FIXME remooove
+PokemonFormGroup.id = PokemonFormGroup.pokemon_id
+
+create_translation_table('pokemon_form_group_prose', PokemonFormGroup, 'prose',
+    term = Column(Unicode(16), nullable=True,
+        info=dict(description=u"The term for this Pokémon's forms, e.g. \"Cloak\" for Burmy or \"Forme\" for Deoxys.", official=True, format='plaintext')),
     description = Column(markdown.MarkdownColumn(1024), nullable=False,
-        info=dict(description=u"English description of how the forms work", format='markdown'))
+        info=dict(description=u"Description of how the forms work", format='markdown')),
+)
 
 class PokemonFormPokeathlonStat(TableBase):
     u"""A Pokémon form's performance in one Pokéathlon stat."""
@@ -1061,44 +1392,51 @@ class PokemonFormPokeathlonStat(TableBase):
         info=dict(description=u'The maximum value for this stat for this Pokémon form.'))
 
 class PokemonHabitat(TableBase):
-    u"""The habitat of a pokémon, as given in the FireRed/LeafGreen version pokédex
+    u"""The habitat of a Pokémon, as given in the FireRed/LeafGreen version Pokédex
     """
     __tablename__ = 'pokemon_habitats'
+    __singlename__ = 'pokemon_habitat'
     id = Column(Integer, primary_key=True, nullable=False, autoincrement=False,
         info=dict(description=u"A numeric ID"))
-    name = Column(Unicode(16), nullable=False,
-        info=dict(description=u"The English name of the habitat", official=True, format='plaintext'))
+    identifier = Column(Unicode(16), nullable=False,
+        info=dict(description=u"An identifier", format='identifier'))
+
+create_translation_table('pokemon_habitat_names', PokemonHabitat, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(16), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+)
 
-class PokemonInternalID(TableBase):
-    u"""The number of a pokémon a game uses internally
+class PokemonGameIndex(TableBase):
+    u"""The number of a Pokémon a game uses internally
     """
-    __tablename__ = 'pokemon_internal_ids'
+    __tablename__ = 'pokemon_game_indices'
     pokemon_id = Column(Integer, ForeignKey('pokemon.id'), primary_key=True, autoincrement=False, nullable=False,
-        info=dict(description=u"Database ID of the pokémon"))
+        info=dict(description=u"Database ID of the Pokémon"))
     generation_id = Column(Integer, ForeignKey('generations.id'), primary_key=True, autoincrement=False, nullable=False,
         info=dict(description=u"Database ID of the generation"))
-    internal_id = Column(Integer, nullable=False,
-        info=dict(description=u"Internal ID the generation's games use for the pokémon"))
+    game_index = Column(Integer, nullable=False,
+        info=dict(description=u"Internal ID the generation's games use for the Pokémon"))
 
 class PokemonItem(TableBase):
-    u"""Record of an item a pokémon can hold in the wild
+    u"""Record of an item a Pokémon can hold in the wild
     """
     __tablename__ = 'pokemon_items'
     pokemon_id = Column(Integer, ForeignKey('pokemon.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description=u"ID of the pokémon"))
+        info=dict(description=u"ID of the Pokémon"))
     version_id = Column(Integer, ForeignKey('versions.id'), primary_key=True, nullable=False, autoincrement=False,
         info=dict(description=u"ID of the version this applies to"))
     item_id = Column(Integer, ForeignKey('items.id'), primary_key=True, nullable=False, autoincrement=False,
         info=dict(description=u"ID of the item"))
     rarity = Column(Integer, nullable=False,
-        info=dict(description=u"Chance of the pokémon holding the item, in percent"))
+        info=dict(description=u"Chance of the Pokémon holding the item, in percent"))
 
 class PokemonMove(TableBase):
-    u"""Record of a move a pokémon can learn
+    u"""Record of a move a Pokémon can learn
     """
     __tablename__ = 'pokemon_moves'
     pokemon_id = Column(Integer, ForeignKey('pokemon.id'), nullable=False, index=True,
-        info=dict(description=u"ID of the pokémon"))
+        info=dict(description=u"ID of the Pokémon"))
     version_group_id = Column(Integer, ForeignKey('version_groups.id'), nullable=False, index=True,
         info=dict(description=u"ID of the version group this applies to"))
     move_id = Column(Integer, ForeignKey('moves.id'), nullable=False, index=True,
@@ -1119,54 +1457,58 @@ class PokemonMoveMethod(TableBase):
     u"""A method a move can be learned by, such as "Level up" or "Tutor".
     """
     __tablename__ = 'pokemon_move_methods'
+    __singlename__ = 'pokemon_move_method'
     id = Column(Integer, primary_key=True, nullable=False, autoincrement=False,
         info=dict(description=u"A numeric ID"))
-    name = Column(Unicode(64), nullable=False,
-        info=dict(description=u"An English name of the method", format='plaintext'))
+    identifier = Column(Unicode(64), nullable=False,
+        info=dict(description=u"An identifier", format='identifier'))
+
+create_translation_table('pokemon_move_method_prose', PokemonMoveMethod, 'prose',
+    relation_lazy='joined',
+    name = Column(Unicode(64), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=False)),
     description = Column(Unicode(255), nullable=False,
-        info=dict(description=u"A detailed description of how the method works", format='plaintext'))
+        info=dict(description=u"A detailed description of how the method works", format='plaintext')),
+)
 
-class PokemonName(TableBase):
-    u"""A non-English name of a pokémon.
-    """
-    __tablename__ = 'pokemon_names'
-    pokemon_id = Column(Integer, ForeignKey('pokemon.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description=u"ID of the pokémon"))
-    language_id = Column(Integer, ForeignKey('languages.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description=u"ID of the language"))
-    name = Column(Unicode(16), nullable=False,
-        info=dict(description=u"Name of the pokémon in the language", foreign=True, format='plaintext'))
 
 class PokemonShape(TableBase):
-    u"""The shape of a pokémon's body, as used in generation IV pokédexes.
+    u"""The shape of a Pokémon's body, as used in generation IV Pokédexes.
     """
     __tablename__ = 'pokemon_shapes'
+    __singlename__ = 'pokemon_shape'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description=u"A numeric ID"))
-    name = Column(Unicode(24), nullable=False,
-        info=dict(description=u"A boring English name of the body shape", format='plaintext'))
+    identifier = Column(Unicode(24), nullable=False,
+        info=dict(description=u"An identifier", format='identifier'))
+
+create_translation_table('pokemon_shape_prose', PokemonShape, 'prose',
+    relation_lazy='joined',
+    name = Column(Unicode(24), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=False)),
     awesome_name = Column(Unicode(16), nullable=False,
-        info=dict(description=u"A splendiferous, technically English, name of the body shape", format='plaintext'))
+        info=dict(description=u"A splendiferous name of the body shape", format='plaintext')),
+)
 
 class PokemonStat(TableBase):
-    u"""A stat value of a pokémon
+    u"""A stat value of a Pokémon
     """
     __tablename__ = 'pokemon_stats'
     pokemon_id = Column(Integer, ForeignKey('pokemon.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description=u"ID of the pokémon"))
+        info=dict(description=u"ID of the Pokémon"))
     stat_id = Column(Integer, ForeignKey('stats.id'), primary_key=True, nullable=False, autoincrement=False,
         info=dict(description=u"ID of the stat"))
     base_stat = Column(Integer, nullable=False,
         info=dict(description=u"The base stat"))
     effort = Column(Integer, nullable=False,
-        info=dict(description=u"The effort increase in this stat gained when this pokémon is defeated"))
+        info=dict(description=u"The effort increase in this stat gained when this Pokémon is defeated"))
 
 class PokemonType(TableBase):
-    u"""Maps a type to a pokémon. Each pokémon has 1 or 2 types.
+    u"""Maps a type to a Pokémon. Each Pokémon has 1 or 2 types.
     """
     __tablename__ = 'pokemon_types'
     pokemon_id = Column(Integer, ForeignKey('pokemon.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description=u"ID of the pokémon"))
+        info=dict(description=u"ID of the Pokémon"))
     type_id = Column(Integer, ForeignKey('types.id'), nullable=False,
         info=dict(description=u"ID of the type"))
     slot = Column(Integer, primary_key=True, nullable=False, autoincrement=False,
@@ -1176,110 +1518,149 @@ class Region(TableBase):
     u"""Major areas of the world: Kanto, Johto, etc.
     """
     __tablename__ = 'regions'
+    __singlename__ = 'region'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description=u"A numeric ID"))
-    name = Column(Unicode(16), nullable=False,
-        info=dict(description=u"The English name of the region", official=True, format='plaintext'))
+    identifier = Column(Unicode(16), nullable=False,
+        info=dict(description=u"An identifier", format='identifier'))
+
+create_translation_table('region_names', Region, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(16), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+)
 
 class Stat(TableBase):
     u"""A Stat, such as Attack or Speed
     """
     __tablename__ = 'stats'
+    __singlename__ = 'stat'
     id = Column(Integer, primary_key=True, nullable=False,
         info=dict(description=u"A numeric ID"))
     damage_class_id = Column(Integer, ForeignKey('move_damage_classes.id'), nullable=True,
         info=dict(description=u"For offensive and defensive stats, the damage this stat relates to; otherwise None (the NULL value)"))
-    name = Column(Unicode(16), nullable=False,
-        info=dict(description=u"The English name of the stat", official=True, format='plaintext'))
+    identifier = Column(Unicode(16), nullable=False,
+        info=dict(description=u"An identifier", format='identifier'))
+    is_battle_only = Column(Boolean, nullable=False,
+        info=dict(description=u"Whether this stat only exists within a battle"))
+
+create_translation_table('stat_names', Stat, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(16), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+)
+
+class StatHint(TableBase):
+    u"""Flavor text for genes that appears in a Pokémon's summary.  Sometimes
+    called "characteristics".
+    """
+    __tablename__ = 'stat_hints'
+    __singlename__ = 'stat_hint'
+    id = Column(Integer, primary_key=True, nullable=False,
+        info=dict(description=u"A numeric ID"))
+    stat_id = Column(Integer, ForeignKey('stats.id'), nullable=False,
+        info=dict(description=u"ID of the highest stat"))
+    gene_mod_5 = Column(Integer, nullable=False, index=True,
+        info=dict(description=u"Value of the highest stat modulo 5"))
+
+create_translation_table('stat_hint_names', StatHint, 'names',
+    relation_lazy='joined',
+    message = Column(Unicode(24), nullable=False, index=True,
+        info=dict(description=u"The text displayed", official=True, format='plaintext')),
+)
 
 class SuperContestCombo(TableBase):
     u"""Combo of two moves in a Super Contest.
     """
     __tablename__ = 'super_contest_combos'
     first_move_id = Column(Integer, ForeignKey('moves.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description=u"ID of the first move"))
+        info=dict(description=u"The ID of the first move in the combo."))
     second_move_id = Column(Integer, ForeignKey('moves.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description=u"ID of the second and last move"))
+        info=dict(description=u"The ID of the second and last move."))
 
 class SuperContestEffect(TableBase):
     u"""An effect a move can have when used in the Super Contest
     """
     __tablename__ = 'super_contest_effects'
+    __singlename__ = 'super_contest_effect'
     id = Column(Integer, primary_key=True, nullable=False,
-        info=dict(description=u"A numeric ID"))
+        info=dict(description=u"This effect's unique ID."))
     appeal = Column(SmallInteger, nullable=False,
-        info=dict(description=u"Number of hearts the user will get when executing a move with this effect"))
+        info=dict(description=u"The number of hearts the user gains."))
+
+create_translation_table('super_contest_effect_prose', SuperContestEffect, 'prose',
     flavor_text = Column(Unicode(64), nullable=False,
-        info=dict(description=u"An English description of the effect", format='plaintext'))
+        info=dict(description=u"A description of the effect.", format='plaintext', official=True)),
+)
+
 
 class TypeEfficacy(TableBase):
-    u"""The effectiveness of damage of one type against pokémon of another type
+    u"""The damage multiplier used when a move of a particular type damages a
+    Pokémon of a particular other type.
     """
     __tablename__ = 'type_efficacy'
     damage_type_id = Column(Integer, ForeignKey('types.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description=u"ID of the damage type; most commonly this is the same as the attack type"))
+        info=dict(description=u"The ID of the damaging type."))
     target_type_id = Column(Integer, ForeignKey('types.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description=u"ID of the defending pokémon's type"))
+        info=dict(description=u"The ID of the defending Pokémon's type."))
     damage_factor = Column(Integer, nullable=False,
-        info=dict(description=u"The effectiveness, in percent"))
+        info=dict(description=u"The multiplier, as a percentage of damage inflicted."))
 
 class Type(TableBase):
-    u"""An elemental type, such as Grass or Steel
-    """
+    u"""Any of the elemental types Pokémon and moves can have."""
     __tablename__ = 'types'
     __singlename__ = 'type'
     id = Column(Integer, primary_key=True, nullable=False,
-        info=dict(description=u"A numeric ID"))
-    name = Column(Unicode(8), nullable=False,
-        info=dict(description=u"The English name.", format='plaintext'))  # XXX: Is this official? The games don't spell "Electric" in full...
-    abbreviation = Column(Unicode(3), nullable=False,
-        info=dict(description=u"An arbitrary 3-letter abbreviation of the type", format='plaintext'))  # XXX: Or is it not arbitrary?
+        info=dict(description=u"A unique ID for this type."))
+    identifier = Column(Unicode(12), nullable=False,
+        info=dict(description=u"An identifier", format='identifier'))
     generation_id = Column(Integer, ForeignKey('generations.id'), nullable=False,
-        info=dict(description=u"ID of the generation this type first appeared in"))
-    damage_class_id = Column(Integer, ForeignKey('move_damage_classes.id'), nullable=False,
-        info=dict(description=u"ID of the damage class this type's moves had before generation IV, or None for the ??? type"))
+        info=dict(description=u"The ID of the generation this type first appeared in."))
+    damage_class_id = Column(Integer, ForeignKey('move_damage_classes.id'), nullable=True,
+        info=dict(description=u"The ID of the damage class this type's moves had before Generation IV, null if not applicable (e.g. ???)."))
 
-class TypeName(TableBase):
-    u"""Non-English name of an elemental type
-    """
-    __tablename__ = 'type_names'
-    type_id = Column(Integer, ForeignKey('types.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description=u"ID of the type"))
-    language_id = Column(Integer, ForeignKey('languages.id'), primary_key=True, nullable=False, autoincrement=False,
-        info=dict(description=u"ID of the language"))
-    name = Column(Unicode(16), nullable=False,
-        info=dict(description=u"Name of the type in that language", foreign=True, format='plaintext'))
+create_translation_table('type_names', Type, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(12), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+)
 
 class VersionGroup(TableBase):
-    u"""A group of related game versions
+    u"""A group of versions, containing either two paired versions (such as Red
+    and Blue) or a single game (such as Yellow.)
     """
     __tablename__ = 'version_groups'
     id = Column(Integer, primary_key=True, nullable=False,
-        info=dict(description=u"A numeric ID"))
+        info=dict(description=u"This version group's unique ID."))
     generation_id = Column(Integer, ForeignKey('generations.id'), nullable=False,
-        info=dict(description=u"ID of the generation the games of this group belong to"))
+        info=dict(description=u"The ID of the generation the games in this group belong to."))
     pokedex_id = Column(Integer, ForeignKey('pokedexes.id'), nullable=False,
-        info=dict(description=u"ID of the regional Pokédex used in this version group."))
+        info=dict(description=u"The ID of the regional Pokédex used in this version group."))
 
 class VersionGroupRegion(TableBase):
-    u"""Maps a region to a game version group that features it
-    """
+    u"""Maps a version group to a region that appears in it."""
     __tablename__ = 'version_group_regions'
     version_group_id = Column(Integer, ForeignKey('version_groups.id'), primary_key=True, nullable=False,
-        info=dict(description=u"ID of the version"))
+        info=dict(description=u"The ID of the version group."))
     region_id = Column(Integer, ForeignKey('regions.id'), primary_key=True, nullable=False,
-        info=dict(description=u"ID of the region"))
+        info=dict(description=u"The ID of the region."))
 
 class Version(TableBase):
-    u"""An individual main-series Pokémon game
-    """
+    u"""An individual main-series Pokémon game."""
     __tablename__ = 'versions'
+    __singlename__ = 'version'
     id = Column(Integer, primary_key=True, nullable=False,
-        info=dict(description=u"A unique ID for this version"))
+        info=dict(description=u"A unique ID for this version."))
     version_group_id = Column(Integer, ForeignKey('version_groups.id'), nullable=False,
-        info=dict(description=u"The ID of the version group this game belongs to"))
-    name = Column(Unicode(32), nullable=False,
-        info=dict(description=u'The English name of the game, without the "Pokémon" prefix', official=True, format='plaintext'))
+        info=dict(description=u"The ID of the version group this game belongs to."))
+    identifier = Column(Unicode(32), nullable=False,
+        info=dict(description=u'And identifier', format='identifier'))
+
+create_translation_table('version_names', Version, 'names',
+    relation_lazy='joined',
+    name = Column(Unicode(32), nullable=False, index=True,
+        info=dict(description="The name", format='plaintext', official=True)),
+)
 
 
 ### Relations down here, to avoid ordering problems
@@ -1288,17 +1669,12 @@ Ability.changelog = relation(AbilityChangelog,
     backref='ability',
 )
 Ability.flavor_text = relation(AbilityFlavorText, order_by=AbilityFlavorText.version_group_id, backref='ability')
-Ability.foreign_names = relation(AbilityName, backref='ability')
 Ability.generation = relation(Generation, backref='abilities')
-Ability.pokemon = relation(Pokemon,
-    secondary=PokemonAbility.__table__,
-)
 
 AbilityChangelog.changed_in = relation(VersionGroup, backref='ability_changelog')
 
 AbilityFlavorText.version_group = relation(VersionGroup)
-
-AbilityName.language = relation(Language)
+AbilityFlavorText.language = relation(Language)
 
 Berry.berry_firmness = relation(BerryFirmness, backref='berries')
 Berry.firmness = association_proxy('berry_firmness', 'name')
@@ -1325,11 +1701,7 @@ EncounterConditionValueMap.condition_value = relation(EncounterConditionValue,
                                                       backref='encounter_map')
 
 EncounterSlot.terrain = relation(EncounterTerrain, backref='slots')
-
-EncounterSlot.condition_map = relation(EncounterSlotCondition, backref='slot')
-EncounterSlot.conditions = association_proxy('condition_map', 'condition')
-EncounterSlotCondition.condition = relation(EncounterCondition,
-                                            backref='slot_map')
+EncounterSlot.version_group = relation(VersionGroup)
 
 EvolutionChain.growth_rate = relation(GrowthRate, backref='evolution_chains')
 EvolutionChain.baby_trigger_item = relation(Item, backref='evolution_chains')
@@ -1347,35 +1719,33 @@ Item.berry = relation(Berry, uselist=False, backref='item')
 Item.flags = relation(ItemFlag, secondary=ItemFlagMap.__table__)
 Item.flavor_text = relation(ItemFlavorText, order_by=ItemFlavorText.version_group_id.asc(), backref='item')
 Item.fling_effect = relation(ItemFlingEffect, backref='items')
-Item.foreign_names = relation(ItemName, backref='item')
 Item.machines = relation(Machine, order_by=Machine.version_group_id.asc())
 Item.category = relation(ItemCategory)
 Item.pocket = association_proxy('category', 'pocket')
 
-ItemCategory.items = relation(Item, order_by=Item.name)
+ItemCategory.items = relation(Item, order_by=Item.identifier)
 ItemCategory.pocket = relation(ItemPocket)
 
 ItemFlavorText.version_group = relation(VersionGroup)
+ItemFlavorText.language = relation(Language)
 
-ItemInternalID.item = relation(Item, backref='internal_ids')
-ItemInternalID.generation = relation(Generation)
-
-ItemName.language = relation(Language)
+ItemGameIndex.item = relation(Item, backref='game_indices')
+ItemGameIndex.generation = relation(Generation)
 
-ItemPocket.categories = relation(ItemCategory, order_by=ItemCategory.name)
+ItemPocket.categories = relation(ItemCategory, order_by=ItemCategory.identifier)
 
 Location.region = relation(Region, backref='locations')
 
 LocationArea.location = relation(Location, backref='areas')
 
-LocationInternalID.location = relation(Location, backref='internal_ids')
-LocationInternalID.generation = relation(Generation)
+LocationGameIndex.location = relation(Location, backref='game_indices')
+LocationGameIndex.generation = relation(Generation)
 
 Machine.item = relation(Item)
 Machine.version_group = relation(VersionGroup)
 
 Move.changelog = relation(MoveChangelog,
-    order_by=MoveChangelog.changed_in_version_group_id.asc(),
+    order_by=MoveChangelog.changed_in_version_group_id.desc(),
     backref='move',
 )
 Move.contest_effect = relation(ContestEffect, backref='moves')
@@ -1385,9 +1755,10 @@ Move.contest_type = relation(ContestType, backref='moves')
 Move.damage_class = relation(MoveDamageClass, backref='moves')
 Move.flags = association_proxy('move_flags', 'flag')
 Move.flavor_text = relation(MoveFlavorText, order_by=MoveFlavorText.version_group_id, backref='move')
-Move.foreign_names = relation(MoveName, backref='move')
 Move.generation = relation(Generation, backref='moves')
 Move.machines = relation(Machine, backref='move')
+Move.meta = relation(MoveMeta, uselist=False, backref='move')
+Move.meta_stat_changes = relation(MoveMetaStatChange)
 Move.move_effect = relation(MoveEffect, backref='moves')
 Move.move_flags = relation(MoveFlag, backref='move')
 Move.super_contest_effect = relation(SuperContestEffect, backref='moves')
@@ -1397,21 +1768,39 @@ Move.target = relation(MoveTarget, backref='moves')
 Move.type = relation(Type, backref='moves')
 
 Move.effect = markdown.MoveEffectProperty('effect')
+Move.effect_map = markdown.MoveEffectProperty('effect_map')
 Move.short_effect = markdown.MoveEffectProperty('short_effect')
+Move.short_effect_map = markdown.MoveEffectProperty('short_effect_map')
 
 MoveChangelog.changed_in = relation(VersionGroup, backref='move_changelog')
+MoveChangelog.move_effect = relation(MoveEffect, backref='move_changelog')
+MoveChangelog.type = relation(Type, backref='move_changelog')
+
+MoveChangelog.effect = markdown.MoveEffectProperty('effect')
+MoveChangelog.effect_map = markdown.MoveEffectProperty('effect_map')
+MoveChangelog.short_effect = markdown.MoveEffectProperty('short_effect')
+MoveChangelog.short_effect_map = markdown.MoveEffectProperty('short_effect_map')
 
 MoveEffect.category_map = relation(MoveEffectCategoryMap)
 MoveEffect.categories = association_proxy('category_map', 'category')
+MoveEffect.changelog = relation(MoveEffectChangelog,
+    order_by=MoveEffectChangelog.changed_in_version_group_id.desc(),
+    backref='move_effect',
+)
 MoveEffectCategoryMap.category = relation(MoveEffectCategory)
 
+MoveEffectChangelog.changed_in = relation(VersionGroup, backref='move_effect_changelog')
+
 MoveFlag.flag = relation(MoveFlagType)
 
 MoveFlavorText.version_group = relation(VersionGroup)
+MoveFlavorText.language = relation(Language)
+
+MoveMeta.category = relation(MoveMetaCategory, backref='move_meta')
+MoveMeta.ailment = relation(MoveMetaAilment, backref='move_meta')
 
-MoveName.language = relation(Language)
+MoveMetaStatChange.stat = relation(Stat, backref='move_meta_stat_changes')
 
-Nature.foreign_names = relation(NatureName, backref='nature')
 Nature.decreased_stat = relation(Stat, primaryjoin=Nature.decreased_stat_id==Stat.id,
                                        backref='decreasing_natures')
 Nature.increased_stat = relation(Stat, primaryjoin=Nature.increased_stat_id==Stat.id,
@@ -1427,16 +1816,17 @@ Nature.pokeathlon_effects = relation(NaturePokeathlonStat, order_by=NaturePokeat
 
 NatureBattleStylePreference.battle_style = relation(MoveBattleStyle, backref='nature_preferences')
 
-NatureName.language = relation(Language)
-
 NaturePokeathlonStat.pokeathlon_stat = relation(PokeathlonStat, backref='nature_effects')
 
 Pokedex.region = relation(Region, backref='pokedexes')
-Pokedex.version_groups = relation(VersionGroup, order_by=VersionGroup.id, back_populates='pokedex')
+Pokedex.version_groups = relation(VersionGroup, order_by=VersionGroup.id, backref='pokedex')
 
 Pokemon.all_abilities = relation(Ability,
     secondary=PokemonAbility.__table__,
     order_by=PokemonAbility.slot,
+    backref=backref('all_pokemon',
+        order_by=Pokemon.order,
+    ),
 )
 Pokemon.abilities = relation(Ability,
     secondary=PokemonAbility.__table__,
@@ -1445,6 +1835,9 @@ Pokemon.abilities = relation(Ability,
         PokemonAbility.is_dream == False,
     ),
     order_by=PokemonAbility.slot,
+    backref=backref('pokemon',
+        order_by=Pokemon.order,
+    ),
 )
 Pokemon.dream_ability = relation(Ability,
     secondary=PokemonAbility.__table__,
@@ -1453,14 +1846,17 @@ Pokemon.dream_ability = relation(Ability,
         PokemonAbility.is_dream == True,
     ),
     uselist=False,
+    backref=backref('dream_pokemon',
+        order_by=Pokemon.order,
+    ),
 )
 Pokemon.pokemon_color = relation(PokemonColor, backref='pokemon')
 Pokemon.color = association_proxy('pokemon_color', 'name')
 Pokemon.dex_numbers = relation(PokemonDexNumber, order_by=PokemonDexNumber.pokedex_id.asc(), backref='pokemon')
 Pokemon.egg_groups = relation(EggGroup, secondary=PokemonEggGroup.__table__,
                                         order_by=PokemonEggGroup.egg_group_id,
-                                        backref='pokemon')
-Pokemon.evolution_chain = relation(EvolutionChain, backref='pokemon')
+                                        backref=backref('pokemon', order_by=Pokemon.order))
+Pokemon.evolution_chain = relation(EvolutionChain, backref=backref('pokemon', order_by=Pokemon.order))
 Pokemon.child_pokemon = relation(Pokemon,
     primaryjoin=Pokemon.id==PokemonEvolution.from_pokemon_id,
     secondary=PokemonEvolution.__table__,
@@ -1468,9 +1864,8 @@ Pokemon.child_pokemon = relation(Pokemon,
     backref=backref('parent_pokemon', uselist=False),
 )
 Pokemon.flavor_text = relation(PokemonFlavorText, order_by=PokemonFlavorText.version_id.asc(), backref='pokemon')
-Pokemon.foreign_names = relation(PokemonName, backref='pokemon')
 Pokemon.forms = relation(PokemonForm, primaryjoin=Pokemon.id==PokemonForm.form_base_pokemon_id,
-                         order_by=(PokemonForm.order.asc(), PokemonForm.name.asc()))
+                         order_by=(PokemonForm.order.asc(), PokemonForm.identifier.asc()))
 Pokemon.default_form = relation(PokemonForm,
     primaryjoin=and_(Pokemon.id==PokemonForm.form_base_pokemon_id, PokemonForm.is_default==True),
     uselist=False,
@@ -1481,7 +1876,11 @@ Pokemon.items = relation(PokemonItem, backref='pokemon')
 Pokemon.generation = relation(Generation, backref='pokemon')
 Pokemon.shape = relation(PokemonShape, backref='pokemon')
 Pokemon.stats = relation(PokemonStat, backref='pokemon', order_by=PokemonStat.stat_id.asc())
-Pokemon.types = relation(Type, secondary=PokemonType.__table__, order_by=PokemonType.slot.asc(), backref='pokemon')
+Pokemon.types = relation(Type,
+    secondary=PokemonType.__table__,
+    order_by=PokemonType.slot.asc(),
+    backref=backref('pokemon', order_by=Pokemon.order),
+)
 
 PokemonDexNumber.pokedex = relation(Pokedex)
 
@@ -1516,8 +1915,12 @@ PokemonEvolution.party_pokemon = relation(Pokemon,
     primaryjoin=PokemonEvolution.party_pokemon_id==Pokemon.id,
     backref='triggered_evolutions',
 )
+PokemonEvolution.trade_pokemon = relation(Pokemon,
+    primaryjoin=PokemonEvolution.trade_pokemon_id==Pokemon.id,
+)
 
 PokemonFlavorText.version = relation(Version)
+PokemonFlavorText.language = relation(Language)
 
 PokemonForm.form_base_pokemon = relation(Pokemon, primaryjoin=PokemonForm.form_base_pokemon_id==Pokemon.id)
 PokemonForm.unique_pokemon = relation(Pokemon, backref=backref('unique_form', uselist=False),
@@ -1546,8 +1949,6 @@ PokemonMove.machine = relation(Machine, backref='pokemon_moves',
 PokemonMove.move = relation(Move, backref='pokemon_moves')
 PokemonMove.method = relation(PokemonMoveMethod)
 
-PokemonName.language = relation(Language)
-
 PokemonStat.stat = relation(Stat)
 
 # This is technically a has-many; Generation.main_region_id -> Region.id
@@ -1558,6 +1959,8 @@ Region.version_groups = association_proxy('version_group_regions', 'version_grou
 
 Stat.damage_class = relation(MoveDamageClass, backref='stats')
 
+StatHint.stat = relation(Stat, backref='hints')
+
 SuperContestCombo.first = relation(Move, primaryjoin=SuperContestCombo.first_move_id==Move.id,
                                         backref='super_contest_combo_first')
 SuperContestCombo.second = relation(Move, primaryjoin=SuperContestCombo.second_move_id==Move.id,
@@ -1574,15 +1977,10 @@ Type.target_efficacies = relation(TypeEfficacy,
 
 Type.generation = relation(Generation, backref='types')
 Type.damage_class = relation(MoveDamageClass, backref='types')
-Type.foreign_names = relation(TypeName, backref='type')
-
-TypeName.language = relation(Language)
 
-Version.version_group = relation(VersionGroup, back_populates='versions')
 Version.generation = association_proxy('version_group', 'generation')
 
-VersionGroup.versions = relation(Version, order_by=Version.id, back_populates='version_group')
+VersionGroup.versions = relation(Version, order_by=Version.id, backref='version_group')
 VersionGroup.generation = relation(Generation, backref='version_groups')
 VersionGroup.version_group_regions = relation(VersionGroupRegion, backref='version_group')
 VersionGroup.regions = association_proxy('version_group_regions', 'region')
-VersionGroup.pokedex = relation(Pokedex, back_populates='version_groups')