Decompile through HandleEndTurn_BattleWon, and update trainer class constant names

23 files changed, 812 insertions, 547 deletions

diff --git a/src/battle/anim/fire_2.c b/src/battle/anim/fire_2.c
index 6dc304232..4d577a765 100644
--- a/src/battle/anim/fire_2.c
+++ b/src/battle/anim/fire_2.c
@@ -23,8 +23,8 @@ void sub_80D57C4(u8 spriteId, u8 taskId, u8 a3);
 void sub_80D51A8(struct Sprite *sprite)
 {
     if (GetBankSide(gAnimBankAttacker) == GetBankSide(gAnimBankTarget)
-        && (gAnimBankAttacker == GetBankByPlayerAI(2)
-            || gAnimBankAttacker == GetBankByPlayerAI(3)))
+        && (gAnimBankAttacker == GetBankByIdentity(2)
+            || gAnimBankAttacker == GetBankByIdentity(3)))
             gBattleAnimArgs[2] = -gBattleAnimArgs[2];
 
     sprite->callback = sub_8079534;
diff --git a/src/battle/battle_2.c b/src/battle/battle_2.c
index 90d0d40e3..92e9e3e1d 100644
--- a/src/battle/battle_2.c
+++ b/src/battle/battle_2.c
@@ -24,6 +24,7 @@
 #include "sprite.h"
 #include "task.h"
 #include "text.h"
+#include "trainer.h"
 #include "trig.h"
 #include "unknown_task.h"
 #include "util.h"
@@ -66,7 +67,7 @@ extern u8 gActiveBank;
 extern u32 gBattleExecBuffer;
 extern u8 gNoOfAllBanks;
 extern u16 gBattlePartyID[];
-extern u8 gFightStateTracker;
+extern u8 gCurrentActionFuncId;
 extern u8 gTurnOrder[];
 extern struct UnknownStruct12 gUnknown_02024AD0[];
 extern u8 gObjectBankIDs[];
@@ -133,8 +134,26 @@ extern u16 gBattleWeather;
 extern u32 gBattleMoveDamage;
 extern struct BattlePokemon gBattleMons[];
 extern u8 gBattleMoveFlags;
+extern const u8 BattleScript_FocusPunchSetUp[];
+extern u16 gDynamicBasePower;
+extern u8 gCurrentTurnActionNumber;
+extern void (* const gUnknown_081FA640[])(void);
+extern void (* const gUnknown_081FA678[])(void);
+extern u8* gBattlescriptCurrInstr;
+extern u8 gUnknown_081D8E02[];
+extern u8 BattleScript_PayDayMoneyAndPickUpItems[];
+extern u8 gUnknown_081D8E0D[];
+extern u8 BattleScript_LocalTrainerBattleWon[];
+
+void b_call_bc_move_exec(const u8* BS_ptr);
 
 static void BattlePrepIntroSlide(void);
+void CheckFocusPunch_ClearVarsBeforeTurnStarts(void);
+void SetActionsAndBanksTurnOrder(void);
+static void TurnValuesCleanUp(u8);
+void SpecialStatusesClear(void);
+static void RunTurnActionsFunctions(void);
+void sub_8013C9C();
 
 void sub_800E7C4(void)
 {
@@ -1538,7 +1557,7 @@ void sub_8010874(void)
     for (i = 0; i < 2; i++)
     {
         gSideAffecting[i] = 0;
-        MEMSET_ALT(&gSideTimer[i], 0, 12, j, r4);
+        MEMSET_ALT(&gSideTimers[i], 0, 12, j, r4);
     }
 
     gBankAttacker = 0;
@@ -1791,7 +1810,7 @@ static void BattlePrepIntroSlide(void)
 {
     if (gBattleExecBuffer == 0)
     {
-        gActiveBank = GetBankByPlayerAI(0);
+        gActiveBank = GetBankByIdentity(0);
         EmitIntroSlide(0, gBattleTerrain);
         MarkBufferBankForExecution(gActiveBank);
         gBattleMainFunc = sub_8011384;
@@ -1895,7 +1914,7 @@ void bc_801333C(void)
                     hpStatus[i].status = GetMonData(&gEnemyParty[i], MON_DATA_STATUS);
                 }
             }
-            gActiveBank = GetBankByPlayerAI(1);
+            gActiveBank = GetBankByIdentity(1);
             EmitDrawPartyStatusSummary(0, hpStatus, 0x80);
             MarkBufferBankForExecution(gActiveBank);
 
@@ -1913,7 +1932,7 @@ void bc_801333C(void)
                     hpStatus[i].status = GetMonData(&gPlayerParty[i], MON_DATA_STATUS);
                 }
             }
-            gActiveBank = GetBankByPlayerAI(0);
+            gActiveBank = GetBankByIdentity(0);
             EmitDrawPartyStatusSummary(0, hpStatus, 0x80);
             MarkBufferBankForExecution(gActiveBank);
 
@@ -1948,7 +1967,7 @@ void bc_battle_begin_message(void)
 {
     if (gBattleExecBuffer == 0)
     {
-        gActiveBank = GetBankByPlayerAI(1);
+        gActiveBank = GetBankByIdentity(1);
         PrepareStringBattle(0, gActiveBank);
         gBattleMainFunc = sub_8011800;
     }
@@ -1967,7 +1986,7 @@ void sub_8011800(void)
 {
     if (gBattleExecBuffer == 0)
     {
-        PrepareStringBattle(1, GetBankByPlayerAI(1));
+        PrepareStringBattle(1, GetBankByIdentity(1));
         gBattleMainFunc = sub_8011834;
     }
 }
@@ -2019,7 +2038,7 @@ void sub_8011970(void)
     if (gBattleExecBuffer == 0)
     {
         if (!(gBattleTypeFlags & BATTLE_TYPE_SAFARI))
-            PrepareStringBattle(1, GetBankByPlayerAI(0));
+            PrepareStringBattle(1, GetBankByIdentity(0));
         gBattleMainFunc = sub_80119B4;
     }
 }
@@ -2085,7 +2104,7 @@ void BattleBeginFirstTurn(void)
                 for (j = i + 1; j < gNoOfAllBanks; j++)
                 {
                     if (GetWhoStrikesFirst(gTurnOrder[i], gTurnOrder[j], 1) != 0)
-                        sub_8012FBC(i, j);
+                        SwapTurnOrder(i, j);
                 }
             }
         }
@@ -2199,8 +2218,8 @@ void BattleTurnPassed(void)
         gBattleCommunication[i] = 0;
     if (gBattleOutcome != 0)
     {
-        gFightStateTracker = 12;
-        gBattleMainFunc = sub_80138F0;
+        gCurrentActionFuncId = 12;
+        gBattleMainFunc = RunTurnActionsFunctions;
         return;
     }
     if (gBattleResults.battleTurnCounter < 0xFF)
@@ -2323,8 +2342,8 @@ void sub_8012324(void)
             ewram16068arr(gActiveBank) = 6;
             if (!(gBattleTypeFlags & 0x40)
              && (r5 & 2)
-             && !(ewram160A6 & gBitTable[GetBankByPlayerAI(r5 ^ 2)])
-             && gBattleCommunication[GetBankByPlayerAI(r5)] != 4)
+             && !(ewram160A6 & gBitTable[GetBankByIdentity(r5 ^ 2)])
+             && gBattleCommunication[GetBankByIdentity(r5)] != 4)
                 break;
             //_080123F8
             if (ewram160A6 & gBitTable[gActiveBank])
@@ -2431,7 +2450,7 @@ _0801239C:\n\
     beq _080123F8\n\
     eors r5, r1\n\
     adds r0, r5, 0\n\
-    bl GetBankByPlayerAI\n\
+    bl GetBankByIdentity\n\
     ldr r2, _08012444 @ =0x000160a6\n\
     adds r1, r4, r2\n\
     ldrb r1, [r1]\n\
@@ -2445,7 +2464,7 @@ _0801239C:\n\
     bne _080123F8\n\
     ldr r4, _0801244C @ =gBattleCommunication\n\
     adds r0, r5, 0\n\
-    bl GetBankByPlayerAI\n\
+    bl GetBankByIdentity\n\
     lsls r0, 24\n\
     lsrs r0, 24\n\
     adds r0, r4\n\
@@ -3071,7 +3090,7 @@ _0801292C:\n\
     eors r0, r1\n\
     lsls r0, 24\n\
     lsrs r0, 24\n\
-    bl GetBankByPlayerAI\n\
+    bl GetBankByIdentity\n\
     lsls r0, 24\n\
     lsrs r0, 24\n\
     adds r0, r4\n\
@@ -3621,7 +3640,7 @@ _08012DD2:\n\
     bne _08012E06\n\
     adds r0, r5, 0\n\
     eors r0, r1\n\
-    bl GetBankByPlayerAI\n\
+    bl GetBankByIdentity\n\
     ldr r1, _08012E20 @ =gSharedMem\n\
     ldr r2, _08012E24 @ =0x000160a6\n\
     adds r1, r2\n\
@@ -3816,7 +3835,7 @@ _08012F80:\n\
     cmp r0, r2\n\
     bne _08012F90\n\
     ldr r1, _08012FB4 @ =gBattleMainFunc\n\
-    ldr r0, _08012FB8 @ =sub_80133C8\n\
+    ldr r0, _08012FB8 @ =SetActionsAndBanksTurnOrder\n\
     str r0, [r1]\n\
 _08012F90:\n\
     add sp, 0x1C\n\
@@ -3834,11 +3853,11 @@ _08012FA8: .4byte gActiveBank\n\
 _08012FAC: .4byte gBattleCommunication\n\
 _08012FB0: .4byte gNoOfAllBanks\n\
 _08012FB4: .4byte gBattleMainFunc\n\
-_08012FB8: .4byte sub_80133C8\n\
+_08012FB8: .4byte SetActionsAndBanksTurnOrder\n\
     .syntax divided\n");
 }
 
-void sub_8012FBC(u8 a, u8 b)
+void SwapTurnOrder(u8 a, u8 b)
 {
     int temp;
 
@@ -3995,3 +4014,257 @@ u8 GetWhoStrikesFirst(u8 bank1, u8 bank2, bool8 ignoreMovePriorities)
 
     return strikesFirst;
 }
+
+void SetActionsAndBanksTurnOrder(void)
+{
+    s32 var = 0;
+    s32 i, j;
+
+    if (gBattleTypeFlags & BATTLE_TYPE_SAFARI)
+    {
+        for (gActiveBank = 0; gActiveBank < gNoOfAllBanks; gActiveBank++)
+        {
+            gUnknown_02024A76[var] = gActionForBanks[gActiveBank];
+            gTurnOrder[var] = gActiveBank;
+            var++;
+        }
+    }
+    else
+    {
+        if (gBattleTypeFlags & BATTLE_TYPE_LINK)
+        {
+            for (gActiveBank = 0; gActiveBank < gNoOfAllBanks; gActiveBank++)
+            {
+                if (gActionForBanks[gActiveBank] == ACTION_RUN)
+                {
+                    var = 5;
+                    break;
+                }
+            }
+        }
+        else
+        {
+            if (gActionForBanks[0] == ACTION_RUN)
+            {
+                gActiveBank = 0;
+                var = 5;
+            }
+        }
+
+        if (var == 5)
+        {
+            gUnknown_02024A76[0] = gActionForBanks[gActiveBank];
+            gTurnOrder[0] = gActiveBank;
+            var = 1;
+            for (i = 0; i < gNoOfAllBanks; i++)
+            {
+                if (i != gActiveBank)
+                {
+                    gUnknown_02024A76[var] = gActionForBanks[i];
+                    gTurnOrder[var] = i;
+                    var++;
+                }
+            }
+            gBattleMainFunc = CheckFocusPunch_ClearVarsBeforeTurnStarts;
+            eFocusPunchBank = 0;
+            return;
+        }
+        else
+        {
+            for (gActiveBank = 0; gActiveBank < gNoOfAllBanks; gActiveBank++)
+            {
+                if (gActionForBanks[gActiveBank] == ACTION_USE_ITEM || gActionForBanks[gActiveBank] == ACTION_SWITCH)
+                {
+                    gUnknown_02024A76[var] = gActionForBanks[gActiveBank];
+                    gTurnOrder[var] = gActiveBank;
+                    var++;
+                }
+            }
+            for (gActiveBank = 0; gActiveBank < gNoOfAllBanks; gActiveBank++)
+            {
+                if (gActionForBanks[gActiveBank] != ACTION_USE_ITEM && gActionForBanks[gActiveBank] != ACTION_SWITCH)
+                {
+                    gUnknown_02024A76[var] = gActionForBanks[gActiveBank];
+                    gTurnOrder[var] = gActiveBank;
+                    var++;
+                }
+            }
+            for (i = 0; i < gNoOfAllBanks - 1; i++)
+            {
+                for (j = i + 1; j < gNoOfAllBanks; j++)
+                {
+                    u8 bank1 = gTurnOrder[i];
+                    u8 bank2 = gTurnOrder[j];
+                    if (gUnknown_02024A76[i] != ACTION_USE_ITEM
+                        && gUnknown_02024A76[j] != ACTION_USE_ITEM
+                        && gUnknown_02024A76[i] != ACTION_SWITCH
+                        && gUnknown_02024A76[j] != ACTION_SWITCH)
+                    {
+                        if (GetWhoStrikesFirst(bank1, bank2, FALSE))
+                            SwapTurnOrder(i, j);
+                    }
+                }
+            }
+        }
+    }
+    gBattleMainFunc = CheckFocusPunch_ClearVarsBeforeTurnStarts;
+    eFocusPunchBank = 0;
+}
+
+static void TurnValuesCleanUp(bool8 var0)
+{
+    s32 i;
+    u8 *dataPtr;
+
+    for (gActiveBank = 0; gActiveBank < gNoOfAllBanks; gActiveBank++)
+    {
+        if (var0)
+        {
+            gProtectStructs[gActiveBank].protected = 0;
+            gProtectStructs[gActiveBank].endured = 0;
+        }
+        else
+        {
+            dataPtr = (u8*)(&gProtectStructs[gActiveBank]);
+            for (i = 0; i < sizeof(struct ProtectStruct); i++)
+                dataPtr[i] = 0;
+
+            if (gDisableStructs[gActiveBank].isFirstTurn)
+                gDisableStructs[gActiveBank].isFirstTurn--;
+
+            if (gDisableStructs[gActiveBank].rechargeCounter)
+            {
+                gDisableStructs[gActiveBank].rechargeCounter--;
+                if (gDisableStructs[gActiveBank].rechargeCounter == 0)
+                    gBattleMons[gActiveBank].status2 &= ~(STATUS2_RECHARGE);
+            }
+        }
+
+        if (gDisableStructs[gActiveBank].substituteHP == 0)
+                gBattleMons[gActiveBank].status2 &= ~(STATUS2_SUBSTITUTE);
+    }
+
+    gSideTimers[0].followmeTimer = 0;
+    gSideTimers[1].followmeTimer = 0;
+}
+
+void SpecialStatusesClear(void)
+{
+    for (gActiveBank = 0; gActiveBank < gNoOfAllBanks; gActiveBank++)
+    {
+        s32 i;
+        u8 *dataPtr = (u8*)(&gSpecialStatuses[gActiveBank]);
+
+        for (i = 0; i < sizeof(struct SpecialStatus); i++)
+            dataPtr[i] = 0;
+    }
+}
+
+void CheckFocusPunch_ClearVarsBeforeTurnStarts(void)
+{
+    if (!(gHitMarker & HITMARKER_RUN))
+    {
+        while (eFocusPunchBank < gNoOfAllBanks)
+        {
+            gActiveBank = gBankAttacker = eFocusPunchBank;
+            eFocusPunchBank++;
+            if (gChosenMovesByBanks[gActiveBank] == MOVE_FOCUS_PUNCH
+                && !(gBattleMons[gActiveBank].status1 & STATUS_SLEEP)
+                && !(gDisableStructs[gBankAttacker].truantCounter)
+                && !(gProtectStructs[gActiveBank].onlyStruggle))
+            {
+                b_call_bc_move_exec(BattleScript_FocusPunchSetUp);
+                return;
+            }
+        }
+    }
+
+    b_clear_atk_up_if_hit_flag_unless_enraged();
+    gCurrentTurnActionNumber = 0;
+    {
+        // something stupid needed to match
+        u8 zero;
+        gCurrentActionFuncId = gUnknown_02024A76[(zero = 0)];
+    }
+
+    gDynamicBasePower = 0;
+    BATTLE_STRUCT->dynamicMoveType = 0;
+    gBattleMainFunc = RunTurnActionsFunctions;
+    gBattleCommunication[3] = 0;
+    gBattleCommunication[4] = 0;
+    eMultihitMoveEffect = 0;
+    ewram17130 = 0;
+}
+
+static void RunTurnActionsFunctions(void)
+{
+    if (gBattleOutcome != 0)
+        gCurrentActionFuncId = 12;
+
+    BATTLE_STRUCT->unk16057 = gCurrentTurnActionNumber;
+    gUnknown_081FA640[gCurrentActionFuncId]();
+
+    if (gCurrentTurnActionNumber >= gNoOfAllBanks) // everyone did their actions, turn finished
+    {
+        gHitMarker &= ~(HITMARKER_x100000);
+        gBattleMainFunc = gUnknown_081FA678[gBattleOutcome & 0x7F];
+    }
+    else
+    {
+        if (BATTLE_STRUCT->unk16057 != gCurrentTurnActionNumber) // action turn has been done, clear hitmarker bits for another bank
+        {
+            gHitMarker &= ~(HITMARKER_NO_ATTACKSTRING);
+            gHitMarker &= ~(HITMARKER_UNABLE_TO_USE_MOVE);
+        }
+    }
+}
+
+void HandleEndTurn_BattleWon(void)
+{
+    gCurrentActionFuncId = 0;
+
+    if (gBattleTypeFlags & BATTLE_TYPE_LINK)
+    {
+        gBattleTextBuff1[0] = gBattleOutcome;
+        gBankAttacker = GetBankByIdentity(IDENTITY_PLAYER_MON1);
+        gBattlescriptCurrInstr = gUnknown_081D8E02;
+        gBattleOutcome &= ~(OUTCOME_LINK_BATTLE_RUN);
+    }
+    else if (gBattleTypeFlags & (BATTLE_TYPE_BATTLE_TOWER | BATTLE_TYPE_EREADER_TRAINER))
+    {
+        gBattlescriptCurrInstr = gUnknown_081D8E0D;
+    }
+    else if (gBattleTypeFlags & BATTLE_TYPE_TRAINER && !(gBattleTypeFlags & BATTLE_TYPE_LINK))
+    {
+        BattleMusicStop();
+        gBattlescriptCurrInstr = BattleScript_LocalTrainerBattleWon;
+
+        switch (gTrainers[gTrainerBattleOpponent].trainerClass)
+        {
+        case TRAINER_CLASS_ELITE_FOUR:
+        case TRAINER_CLASS_CHAMPION:
+            PlayBGM(BGM_KACHI5);
+            break;
+        case TRAINER_CLASS_TEAM_AQUA:
+        case TRAINER_CLASS_TEAM_MAGMA:
+        case TRAINER_CLASS_AQUA_ADMIN:
+        case TRAINER_CLASS_AQUA_LEADER:
+        case TRAINER_CLASS_MAGMA_ADMIN:
+        case TRAINER_CLASS_MAGMA_LEADER:
+            PlayBGM(BGM_KACHI4);
+            break;
+        case TRAINER_CLASS_LEADER:
+            PlayBGM(BGM_KACHI3);
+            break;
+        default:
+            PlayBGM(BGM_KACHI1);
+            break;
+        }
+    }
+    else
+    {
+        gBattlescriptCurrInstr = BattleScript_PayDayMoneyAndPickUpItems;
+    }
+
+    gBattleMainFunc = sub_8013C9C;
+}
diff --git a/src/battle/battle_3.c b/src/battle/battle_3.c
index e5a730598..cfa188fa4 100644
--- a/src/battle/battle_3.c
+++ b/src/battle/battle_3.c
@@ -50,7 +50,7 @@ extern u8 gTakenDmgBanks[4];
 extern u8 gBattleMoveFlags;
 extern u8 gLastUsedAbility;
 extern u8 gBattleTextBuff2[];
-extern u8 gFightStateTracker;
+extern u8 gCurrentActionFuncId;
 extern struct BattleEnigmaBerry gEnigmaBerries[4];
 extern u8 gUnknown_02024BE5;
 extern u8 gCurrMovePos;
@@ -69,7 +69,7 @@ extern const u8 gStatusConditionString_LoveJpn[];
 extern const BattleCmdFunc gBattleScriptingCommandsTable[];
 
 u8 IsImprisoned(u8 bank, u16 move);
-u8 GetBankByPlayerAI(u8 ID);
+u8 GetBankByIdentity(u8 ID);
 u8 GetBankIdentity(u8 bank);
 u8 GetBankSide(u8 bank);
 void b_call_bc_move_exec(u8* BS_ptr);
@@ -320,9 +320,9 @@ bool8 AreAllMovesUnusable(void)
         gProtectStructs[gActiveBank].onlyStruggle = 1;
         gUnknown_02024C1C[gActiveBank] = BattleScript_NoMovesLeft;
         if (gBattleTypeFlags & BATTLE_TYPE_DOUBLE)
-            gBattleBufferB[gActiveBank][3] = GetBankByPlayerAI((GetBankIdentity(gActiveBank) ^ 1) | (Random() & 2));
+            gBattleBufferB[gActiveBank][3] = GetBankByIdentity((GetBankIdentity(gActiveBank) ^ 1) | (Random() & 2));
         else
-            gBattleBufferB[gActiveBank][3] = GetBankByPlayerAI(GetBankIdentity(gActiveBank) ^ 1);
+            gBattleBufferB[gActiveBank][3] = GetBankByIdentity(GetBankIdentity(gActiveBank) ^ 1);
     }
     else
         gProtectStructs[gActiveBank].onlyStruggle = 0;
@@ -380,7 +380,7 @@ u8 UpdateTurnCounters(void)
                 for (j = i + 1; j < gNoOfAllBanks; j++)
                 {
                     if (GetWhoStrikesFirst(gTurnOrder[i], gTurnOrder[j], 0))
-                        sub_8012FBC(i, j);
+                        SwapTurnOrder(i, j);
                 }
             }
             BATTLE_STRUCT->turncountersTracker++;
@@ -392,7 +392,7 @@ u8 UpdateTurnCounters(void)
 
                 if (gSideAffecting[sideBank] & SIDE_STATUS_REFLECT)
                 {
-                    if (--gSideTimer[sideBank].reflectTimer == 0)
+                    if (--gSideTimers[sideBank].reflectTimer == 0)
                     {
 
                         gSideAffecting[sideBank] &= ~SIDE_STATUS_REFLECT;
@@ -421,7 +421,7 @@ u8 UpdateTurnCounters(void)
                 gActiveBank = gBankAttacker = sideBank = BATTLE_STRUCT->turnSideTracker;
                 if (gSideAffecting[sideBank] & SIDE_STATUS_LIGHTSCREEN)
                 {
-                    if (--gSideTimer[sideBank].lightscreenTimer == 0)
+                    if (--gSideTimers[sideBank].lightscreenTimer == 0)
                     {
                         gSideAffecting[sideBank] &= ~SIDE_STATUS_LIGHTSCREEN;
                         b_call_bc_move_exec(BattleScript_SideStatusWoreOff);
@@ -448,7 +448,7 @@ u8 UpdateTurnCounters(void)
             while (BATTLE_STRUCT->turnSideTracker < 2)
             {
                 gActiveBank = gBankAttacker = sideBank = BATTLE_STRUCT->turnSideTracker;
-                if (gSideTimer[sideBank].mistTimer && --gSideTimer[sideBank].mistTimer == 0)
+                if (gSideTimers[sideBank].mistTimer && --gSideTimers[sideBank].mistTimer == 0)
                 {
                     gSideAffecting[sideBank] &= ~SIDE_STATUS_MIST;
                     b_call_bc_move_exec(BattleScript_SideStatusWoreOff);
@@ -476,7 +476,7 @@ u8 UpdateTurnCounters(void)
                 gActiveBank = gBankAttacker = sideBank = BATTLE_STRUCT->turnSideTracker;
                 if (gSideAffecting[sideBank] & SIDE_STATUS_SAFEGUARD)
                 {
-                    if (--gSideTimer[sideBank].safeguardTimer == 0)
+                    if (--gSideTimers[sideBank].safeguardTimer == 0)
                     {
                         gSideAffecting[sideBank] &= ~SIDE_STATUS_SAFEGUARD;
                         b_call_bc_move_exec(BattleScript_SafeguardEnds);
@@ -1363,14 +1363,14 @@ bool8 sub_8018018(u8 bank, u8 r1, u8 r2)
     {
         if (GetBankSide(bank) == 1)
         {
-            r7 = GetBankByPlayerAI(1);
-            r6 = GetBankByPlayerAI(3);
+            r7 = GetBankByIdentity(1);
+            r6 = GetBankByIdentity(3);
             party = gEnemyParty;
         }
         else
         {
-            r7 = GetBankByPlayerAI(0);
-            r6 = GetBankByPlayerAI(2);
+            r7 = GetBankByIdentity(0);
+            r6 = GetBankByIdentity(2);
             party = gPlayerParty;
         }
         if (r1 == 6)
@@ -2053,15 +2053,15 @@ u8 AbilityBattleEffects(u8 caseID, u8 bank, u8 ability, u8 special, u16 moveArg)
                 {
                     u8 target2;
                     side = (GetBankIdentity(i) ^ 1) & 1;
-                    target1 = GetBankByPlayerAI(side);
-                    target2 = GetBankByPlayerAI(side + 2);
+                    target1 = GetBankByIdentity(side);
+                    target2 = GetBankByIdentity(side + 2);
                     if (gBattleTypeFlags & BATTLE_TYPE_DOUBLE)
                     {
                         if (gBattleMons[target1].ability != 0 && gBattleMons[target1].hp != 0
                          && gBattleMons[target2].ability != 0 && gBattleMons[target2].hp != 0)
                         {
                             //_080199AE
-                            gActiveBank = GetBankByPlayerAI(((Random() & 1) * 2) | side);
+                            gActiveBank = GetBankByIdentity(((Random() & 1) * 2) | side);
                             gBattleMons[i].ability = gBattleMons[gActiveBank].ability;
                             gLastUsedAbility = gBattleMons[gActiveBank].ability;
                             effect++;
@@ -2256,7 +2256,7 @@ void b_call_bc_move_exec(u8* BS_ptr)
     gBattlescriptCurrInstr = BS_ptr;
     B_FUNCTION_STACK->ptr[B_FUNCTION_STACK->size++] = gBattleMainFunc;
     gBattleMainFunc = sub_8013F54;
-    gFightStateTracker = 0;
+    gCurrentActionFuncId = 0;
 }
 
 void b_push_move_exec(u8* BS_ptr)
@@ -3028,14 +3028,14 @@ void unref_sub_801B40C(void)
                 {
                     if (sCombinedMoves[i].move1 == gChosenMovesByBanks[bank] && sCombinedMoves[i].move2 == gChosenMovesByBanks[bank + 2])
                     {
-                        gSideTimer[GetBankIdentity(bank) & 1].field3 = (bank) | ((bank + 2) << 4);
-                        gSideTimer[GetBankIdentity(bank) & 1].field4 = sCombinedMoves[i].newMove;
+                        gSideTimers[GetBankIdentity(bank) & 1].field3 = (bank) | ((bank + 2) << 4);
+                        gSideTimers[GetBankIdentity(bank) & 1].field4 = sCombinedMoves[i].newMove;
                         gSideAffecting[GetBankIdentity(bank) & 1] |= SIDE_STATUS_X4;
                     }
                     if (sCombinedMoves[i].move1 == gChosenMovesByBanks[bank + 2] && sCombinedMoves[i].move2 == gChosenMovesByBanks[bank])
                     {
-                        gSideTimer[GetBankIdentity(bank) & 1].field3 = (bank + 2) | ((bank) << 4);
-                        gSideTimer[GetBankIdentity(bank) & 1].field4 = sCombinedMoves[i].newMove;
+                        gSideTimers[GetBankIdentity(bank) & 1].field3 = (bank + 2) | ((bank) << 4);
+                        gSideTimers[GetBankIdentity(bank) & 1].field4 = sCombinedMoves[i].newMove;
                         gSideAffecting[GetBankIdentity(bank) & 1] |= SIDE_STATUS_X4;
                     }
                     bank++;
@@ -3067,8 +3067,8 @@ u8 GetMoveTarget(u16 move, u8 useMoveTarget) //get move target
     {
     case 0:
         side = GetBankSide(gBankAttacker) ^ 1;
-        if (gSideTimer[side].followmeTimer && gBattleMons[gSideTimer[side].followmeTarget].hp)
-            targetBank = gSideTimer[side].followmeTarget;
+        if (gSideTimers[side].followmeTimer && gBattleMons[gSideTimers[side].followmeTarget].hp)
+            targetBank = gSideTimers[side].followmeTarget;
         else
         {
             side = GetBankSide(gBankAttacker);
@@ -3090,35 +3090,35 @@ u8 GetMoveTarget(u16 move, u8 useMoveTarget) //get move target
     case 8:
     case 32:
     case 64:
-        targetBank = GetBankByPlayerAI((GetBankIdentity(gBankAttacker) & 1) ^ 1);
+        targetBank = GetBankByIdentity((GetBankIdentity(gBankAttacker) & 1) ^ 1);
         if (gAbsentBankFlags & gBitTable[targetBank])
             targetBank ^= 2;
         break;
     case 4:
         side = GetBankSide(gBankAttacker) ^ 1;
-        if (gSideTimer[side].followmeTimer && gBattleMons[gSideTimer[side].followmeTarget].hp)
-            targetBank = gSideTimer[side].followmeTarget;
+        if (gSideTimers[side].followmeTimer && gBattleMons[gSideTimers[side].followmeTarget].hp)
+            targetBank = gSideTimers[side].followmeTarget;
         else if (gBattleTypeFlags & BATTLE_TYPE_DOUBLE && moveTarget & 4)
         {
             if (GetBankSide(gBankAttacker) == 0)
             {
                 if (Random() & 1)
-                    targetBank = GetBankByPlayerAI(1);
+                    targetBank = GetBankByIdentity(1);
                 else
-                    targetBank = GetBankByPlayerAI(3);
+                    targetBank = GetBankByIdentity(3);
             }
             else
             {
                 if (Random() & 1)
-                    targetBank = GetBankByPlayerAI(0);
+                    targetBank = GetBankByIdentity(0);
                 else
-                    targetBank = GetBankByPlayerAI(2);
+                    targetBank = GetBankByIdentity(2);
             }
             if (gAbsentBankFlags & gBitTable[targetBank])
                 targetBank ^= 2;
         }
         else
-            targetBank = GetBankByPlayerAI((GetBankIdentity(gBankAttacker) & 1) ^ 1);
+            targetBank = GetBankByIdentity((GetBankIdentity(gBankAttacker) & 1) ^ 1);
         break;
     case 2:
     case 16:
diff --git a/src/battle/battle_4.c b/src/battle/battle_4.c
index 0c147e471..d9789f76d 100644
--- a/src/battle/battle_4.c
+++ b/src/battle/battle_4.c
@@ -58,7 +58,7 @@ extern u8 gBankAttacker;
 extern u8 gBankTarget;
 extern u8* gBattlescriptCurrInstr;
 extern u8 gCurrMovePos;
-extern u8 gFightStateTracker;
+extern u8 gCurrentActionFuncId;
 extern u32 gHitMarker;
 extern u8 gBattleMoveFlags;
 extern u8 gBattleCommunication[];
@@ -94,7 +94,7 @@ extern u8 gActionForBanks[4];
 extern u16 gUnknown_02024C2C[4]; //last used moves 2, used by sketch
 extern u16 gUnknown_030041B0;
 extern u16 gUnknown_02024C4C[4]; //last used moves by banks, another one
-extern u8 gCurrentMoveTurn;
+extern u8 gCurrentTurnActionNumber;
 extern u16 gTrappingMoves[];
 
 //extern functions
@@ -129,7 +129,7 @@ u8 GetSetPokedexFlag(u16 nationalNum, u8 caseID);
 u16 SpeciesToNationalPokedexNum(u16 species);
 u8 sub_803FC34(u8 bank);
 u16 sub_803FBFC(u8 a);
-u8 GetBankByPlayerAI(u8 ID);
+u8 GetBankByIdentity(u8 ID);
 void sub_8012258(u8);
 void sub_80157C4(u8 bank); //update sent pokes in battle
 //MonTryLearningNewMove teach poke a move
@@ -1028,7 +1028,7 @@ static void atk00_attackcanceler(void)
     int i;
     if (gBattleOutcome)
     {
-        gFightStateTracker = 0xC;
+        gCurrentActionFuncId = 0xC;
         return;
     }
     if (gBattleMons[gBankAttacker].hp == 0 && !(gHitMarker & HITMARKER_NO_ATTACKSTRING))
@@ -2518,7 +2518,7 @@ void SetMoveEffect(bool8 primary, u8 certainArg)
             }
             else
             {
-                if (BankGetTurnOrder(gEffectBank) > gCurrentMoveTurn)
+                if (BankGetTurnOrder(gEffectBank) > gCurrentTurnActionNumber)
                     gBattleMons[gEffectBank].status2 |= gStatusFlagsForMoveEffects[gBattleCommunication[MOVE_EFFECT_BYTE]];
                 gBattlescriptCurrInstr++; return;
             }
@@ -3861,7 +3861,7 @@ _0801ED14: .4byte BattleScript_FlinchPrevention\n\
 _0801ED18:\n\
     adds r0, r2, 0\n\
     bl BankGetTurnOrder\n\
-    ldr r1, _0801ED54 @ =gCurrentMoveTurn\n\
+    ldr r1, _0801ED54 @ =gCurrentTurnActionNumber\n\
     lsls r0, 24\n\
     lsrs r0, 24\n\
     ldrb r1, [r1]\n\
@@ -3887,7 +3887,7 @@ _0801ED2E:\n\
     str r1, [r2]\n\
     bl _0801F5DC\n\
     .align 2, 0\n\
-_0801ED54: .4byte gCurrentMoveTurn\n\
+_0801ED54: .4byte gCurrentTurnActionNumber\n\
 _0801ED58: .4byte gStatusFlagsForMoveEffects\n\
 _0801ED5C: .4byte gBattleCommunication\n\
 _0801ED60:\n\
@@ -7290,14 +7290,14 @@ static void atk3D_end(void)
 {
     gBattleMoveFlags = 0;
     gActiveBank = 0;
-    gFightStateTracker = 0xB;
+    gCurrentActionFuncId = 0xB;
 }
 
 static void atk3E_end2(void)
 {
     //not much difference between this and 3D. It's more apparent in Emerald
     gActiveBank = 0;
-    gFightStateTracker = 0xB;
+    gCurrentActionFuncId = 0xB;
 }
 
 static void atk3F_end3(void) //pops the main function stack
@@ -7467,7 +7467,7 @@ static void atk48_playstatchangeanimation(void)
             if (!(T2_READ_8(gBattlescriptCurrInstr + 3)))
             {
                 u8 ability;
-                if (gSideTimer[GetBankIdentity(gActiveBank) & 1].mistTimer)
+                if (gSideTimers[GetBankIdentity(gActiveBank) & 1].mistTimer)
                     continue;
                 ability = gBattleMons[gActiveBank].ability;
                 if (ability == ABILITY_CLEAR_BODY || ability == ABILITY_WHITE_SMOKE || (ability == ABILITY_KEEN_EYE && curr_stat == 6) || (ability == ABILITY_HYPER_CUTTER && curr_stat == 1))
@@ -7602,7 +7602,7 @@ _0802167C:\n\
     lsls r0, r1, 1\n\
     adds r0, r1\n\
     lsls r0, 2\n\
-    ldr r1, _08021704 @ =gSideTimer\n\
+    ldr r1, _08021704 @ =gSideTimers\n\
     adds r0, r1\n\
     ldrb r0, [r0, 0x2]\n\
     ldr r3, [sp]\n\
@@ -7665,7 +7665,7 @@ _080216E4:\n\
     b _08021770\n\
     .align 2, 0\n\
 _08021700: .4byte gActiveBank\n\
-_08021704: .4byte gSideTimer\n\
+_08021704: .4byte gSideTimers\n\
 _08021708: .4byte gBattleMons\n\
 _0802170C: .4byte gBattlescriptCurrInstr\n\
 _08021710:\n\
@@ -9154,7 +9154,7 @@ _080221C0:\n\
     eors r0, r1\n\
     lsls r0, 24\n\
     lsrs r0, 24\n\
-    bl GetBankByPlayerAI\n\
+    bl GetBankByIdentity\n\
     lsls r0, 24\n\
     lsrs r2, r0, 24\n\
     ldr r1, _080222CC @ =gBattleMons\n\
@@ -9457,18 +9457,18 @@ static void atk4F_jumpifcantswitch(void)
     {
         if (GetBankSide(gActiveBank) == 1)
         {
-            r7 = GetBankByPlayerAI(1);
+            r7 = GetBankByIdentity(1);
             if (gBattleTypeFlags & BATTLE_TYPE_DOUBLE)
-                to_cmp = GetBankByPlayerAI(3);
+                to_cmp = GetBankByIdentity(3);
             else
                 to_cmp = r7;
             party = gEnemyParty;
         }
         else
         {
-            r7 = GetBankByPlayerAI(0);
+            r7 = GetBankByIdentity(0);
             if (gBattleTypeFlags & BATTLE_TYPE_DOUBLE)
-                to_cmp = GetBankByPlayerAI(2);
+                to_cmp = GetBankByIdentity(2);
             else
                 to_cmp = r7;
             party = gPlayerParty;
@@ -10528,7 +10528,7 @@ _080232C4:\n\
     eors r0, r1\n\
     lsls r0, 24\n\
     lsrs r0, 24\n\
-    bl GetBankByPlayerAI\n\
+    bl GetBankByIdentity\n\
     ldr r4, _08023310 @ =gActiveBank\n\
     strb r0, [r4]\n\
     ldr r0, _08023314 @ =gAbsentBankFlags\n\
@@ -10632,7 +10632,7 @@ static void atk52_switchineffects(void)
 
         gSideAffecting[GetBankSide(gActiveBank)] |= SIDE_STATUS_SPIKES_DAMAGED;
 
-        spikesDmg = (5 - gSideTimer[GetBankSide(gActiveBank)].spikesAmount) * 2;
+        spikesDmg = (5 - gSideTimers[GetBankSide(gActiveBank)].spikesAmount) * 2;
         gBattleMoveDamage = gBattleMons[gActiveBank].maxHP / (spikesDmg);
         if (gBattleMoveDamage == 0)
             gBattleMoveDamage = 1;
@@ -10690,9 +10690,9 @@ static void atk52_switchineffects(void)
 static void atk53_trainerslidein(void)
 {
     if (!T2_READ_8(gBattlescriptCurrInstr + 1))
-        gActiveBank = GetBankByPlayerAI(0);
+        gActiveBank = GetBankByIdentity(0);
     else
-        gActiveBank = GetBankByPlayerAI(1);
+        gActiveBank = GetBankByIdentity(1);
 
     EmitTrainerSlide(0);
     MarkBufferBankForExecution(gActiveBank);
@@ -10725,7 +10725,7 @@ static void atk56_playfaintcry(void)
 
 static void atk57(void)
 {
-    gActiveBank = GetBankByPlayerAI(0);
+    gActiveBank = GetBankByIdentity(0);
     Emitcmd55(0, gBattleOutcome);
     MarkBufferBankForExecution(gActiveBank);
     gBattlescriptCurrInstr += 1;
@@ -10758,12 +10758,12 @@ void atk59_handlelearnnewmove(void)
     }
     else
     {
-        gActiveBank = GetBankByPlayerAI(0);
+        gActiveBank = GetBankByIdentity(0);
         if (gBattlePartyID[gActiveBank] == BATTLE_STRUCT->expGetterID && !(gBattleMons[gActiveBank].status2 & STATUS2_TRANSFORMED))
             GiveMoveToBattleMon(&gBattleMons[gActiveBank], ret);
         if (gBattleTypeFlags & BATTLE_TYPE_DOUBLE) //what is else if
         {
-            gActiveBank = GetBankByPlayerAI(2);
+            gActiveBank = GetBankByIdentity(2);
             if (gBattlePartyID[gActiveBank] == BATTLE_STRUCT->expGetterID && !(gBattleMons[gActiveBank].status2 & STATUS2_TRANSFORMED))
                 GiveMoveToBattleMon(&gBattleMons[gActiveBank], ret);
         }
@@ -11907,7 +11907,7 @@ static void atk6D_resetsentmonsvalue(void)
 
 static void atk6E_setatktoplayer0(void)
 {
-    gBankAttacker = GetBankByPlayerAI(0);
+    gBankAttacker = GetBankByIdentity(0);
     gBattlescriptCurrInstr++;
 }
 
@@ -12020,8 +12020,8 @@ static void atk76_various(void)
             u8 side;
             gBankAttacker = gBankTarget;
             side = GetBankSide(gBankAttacker) ^ 1;
-            if (gSideTimer[side].followmeTimer && gBattleMons[gSideTimer[side].followmeTarget].hp)
-                gBankTarget = gSideTimer[side].followmeTarget;
+            if (gSideTimers[side].followmeTimer && gBattleMons[gSideTimers[side].followmeTarget].hp)
+                gBankTarget = gSideTimers[side].followmeTarget;
             else
                 gBankTarget = gActiveBank;
         }
@@ -12080,7 +12080,7 @@ static void atk77_setprotectlike(void) //protect and endure
 
     if (last_move != MOVE_PROTECT && last_move != MOVE_DETECT && last_move != MOVE_ENDURE)
         gDisableStructs[gBankAttacker].protectUses = 0;
-    if (gCurrentMoveTurn == (gNoOfAllBanks - 1))
+    if (gCurrentTurnActionNumber == (gNoOfAllBanks - 1))
         not_last_turn = 0;
 
     if (sProtectSuccessRates[gDisableStructs[gBankAttacker].protectUses] > Random() && not_last_turn)
@@ -12266,7 +12266,7 @@ static void atk7E_setreflect(void)
     else
     {
         gSideAffecting[GetBankIdentity(gBankAttacker) & 1] |= SIDE_STATUS_REFLECT;
-        gSideTimer[GetBankIdentity(gBankAttacker) & 1].reflectTimer = 5;
+        gSideTimers[GetBankIdentity(gBankAttacker) & 1].reflectTimer = 5;
         if (gBattleTypeFlags & BATTLE_TYPE_DOUBLE && CountAliveMons(1) == 2)
             gBattleCommunication[MULTISTRING_CHOOSER] = 2;
         else
@@ -12502,7 +12502,7 @@ u8 ChangeStatBuffs(s8 statchanger, u8 stat, u8 flags, u8* bs_ptr)
 
     if ((statchanger << 0x18) < 0) //stat decrease
     {
-        if (gSideTimer[GetBankIdentity(gActiveBank) & 1].mistTimer && !r9 && gCurrentMove != MOVE_CURSE)
+        if (gSideTimers[GetBankIdentity(gActiveBank) & 1].mistTimer && !r9 && gCurrentMove != MOVE_CURSE)
         {
             if (flags == 1)
             {
@@ -12728,7 +12728,7 @@ _08025E88:\n\
     blt _08025EAC\n\
     b _080261B0\n\
 _08025EAC:\n\
-    ldr r4, _08025F04 @ =gSideTimer\n\
+    ldr r4, _08025F04 @ =gSideTimers\n\
     ldr r1, _08025EF8 @ =gActiveBank\n\
     ldrb r0, [r1]\n\
     bl GetBankIdentity\n\
@@ -12769,7 +12769,7 @@ _08025EAC:\n\
 _08025EF8: .4byte gActiveBank\n\
 _08025EFC: .4byte gBankTarget\n\
 _08025F00: .4byte gBattleTextBuff1\n\
-_08025F04: .4byte gSideTimer\n\
+_08025F04: .4byte gSideTimers\n\
 _08025F08: .4byte gCurrentMove\n\
 _08025F0C: .4byte gSpecialStatuses\n\
 _08025F10: .4byte gBattlescriptCurrInstr\n\
@@ -13488,7 +13488,7 @@ static void atk92_setlightscreen(void)
     else
     {
         gSideAffecting[GetBankIdentity(gBankAttacker) & 1] |= SIDE_STATUS_LIGHTSCREEN;
-        gSideTimer[GetBankIdentity(gBankAttacker) & 1].lightscreenTimer = 5;
+        gSideTimers[GetBankIdentity(gBankAttacker) & 1].lightscreenTimer = 5;
         if (gBattleTypeFlags & BATTLE_TYPE_DOUBLE && CountAliveMons(1) == 2)
             gBattleCommunication[MULTISTRING_CHOOSER] = 4;
         else
@@ -14034,7 +14034,7 @@ static void atk98_updatestatusicon(void)
         }
         if ((gBattleTypeFlags & BATTLE_TYPE_DOUBLE))
         {
-            gActiveBank = GetBankByPlayerAI(GetBankIdentity(gBankAttacker) ^ 2);
+            gActiveBank = GetBankByIdentity(GetBankIdentity(gBankAttacker) ^ 2);
             if (!(gAbsentBankFlags & gBitTable[gActiveBank]))
             {
                 EmitStatusIconUpdate(0, gBattleMons[gActiveBank].status1, gBattleMons[gActiveBank].status2);
@@ -14047,14 +14047,14 @@ static void atk98_updatestatusicon(void)
 
 static void atk99_setmist(void)
 {
-    if (gSideTimer[GetBankIdentity(gBankAttacker) & 1].mistTimer)
+    if (gSideTimers[GetBankIdentity(gBankAttacker) & 1].mistTimer)
     {
         gBattleMoveFlags |= MOVESTATUS_FAILED;
         gBattleCommunication[MULTISTRING_CHOOSER] = 1;
     }
     else
     {
-        gSideTimer[GetBankIdentity(gBankAttacker) & 1].mistTimer = 5;
+        gSideTimers[GetBankIdentity(gBankAttacker) & 1].mistTimer = 5;
         gSideAffecting[GetBankIdentity(gBankAttacker) & 1] |= SIDE_STATUS_MIST;
         gBattleCommunication[MULTISTRING_CHOOSER] = 0;
     }
@@ -14315,8 +14315,8 @@ static void atkA1_counterdamagecalculator(void)
     if (gProtectStructs[gBankAttacker].physicalDmg && atk_side != def_side && gBattleMons[gProtectStructs[gBankAttacker].physicalBank].hp)
     {
         gBattleMoveDamage = gProtectStructs[gBankAttacker].physicalDmg * 2;
-        if (gSideTimer[def_side].followmeTimer && gBattleMons[gSideTimer[def_side].followmeTarget].hp)
-            gBankTarget = gSideTimer[def_side].followmeTarget;
+        if (gSideTimers[def_side].followmeTimer && gBattleMons[gSideTimers[def_side].followmeTarget].hp)
+            gBankTarget = gSideTimers[def_side].followmeTarget;
         else
             gBankTarget = gProtectStructs[gBankAttacker].physicalBank;
         gBattlescriptCurrInstr += 5;
@@ -14335,8 +14335,8 @@ static void atkA2_mirrorcoatdamagecalculator(void) //a copy of atkA1 with the ph
     if (gProtectStructs[gBankAttacker].specialDmg && atk_side != def_side && gBattleMons[gProtectStructs[gBankAttacker].specialBank].hp)
     {
         gBattleMoveDamage = gProtectStructs[gBankAttacker].specialDmg * 2;
-        if (gSideTimer[def_side].followmeTimer && gBattleMons[gSideTimer[def_side].followmeTarget].hp)
-            gBankTarget = gSideTimer[def_side].followmeTarget;
+        if (gSideTimers[def_side].followmeTimer && gBattleMons[gSideTimers[def_side].followmeTarget].hp)
+            gBankTarget = gSideTimers[def_side].followmeTarget;
         else
             gBankTarget = gProtectStructs[gBankAttacker].specialBank;
         gBattlescriptCurrInstr += 5;
@@ -14948,7 +14948,7 @@ static void atkAE_healpartystatus(void)
             gBattleCommunication[MULTISTRING_CHOOSER] |= 1;
         }
 
-        gActiveBank = BATTLE_STRUCT->scriptingActive = GetBankByPlayerAI(GetBankIdentity(gBankAttacker) ^ 2);
+        gActiveBank = BATTLE_STRUCT->scriptingActive = GetBankByIdentity(GetBankIdentity(gBankAttacker) ^ 2);
         if (gBattleTypeFlags & BATTLE_TYPE_DOUBLE && !(gAbsentBankFlags & gBitTable[gActiveBank]))
         {
             if (gBattleMons[gActiveBank].ability != ABILITY_SOUNDPROOF)
@@ -14986,7 +14986,7 @@ static void atkAE_healpartystatus(void)
         to_heal = 0x3F;
         gBattleMons[gBankAttacker].status1 = zero2;
 
-        gActiveBank = GetBankByPlayerAI(GetBankIdentity(gBankAttacker) ^ 2);
+        gActiveBank = GetBankByIdentity(GetBankIdentity(gBankAttacker) ^ 2);
         if (gBattleTypeFlags & BATTLE_TYPE_DOUBLE && !(gAbsentBankFlags & gBitTable[gActiveBank]))
             gBattleMons[gActiveBank].status1 = 0;
 
@@ -15018,7 +15018,7 @@ static void atkAF_cursetarget(void)
 static void atkB0_trysetspikes(void)
 {
     u8 side = GetBankSide(gBankAttacker) ^ 1;
-    if (gSideTimer[side].spikesAmount == 3)
+    if (gSideTimers[side].spikesAmount == 3)
     {
         gSpecialStatuses[gBankAttacker].flag20 = 1;
         gBattlescriptCurrInstr = T1_READ_PTR(gBattlescriptCurrInstr + 1);
@@ -15026,7 +15026,7 @@ static void atkB0_trysetspikes(void)
     else
     {
         gSideAffecting[side] |= SIDE_STATUS_SPIKES;
-        gSideTimer[side].spikesAmount++;
+        gSideTimers[side].spikesAmount++;
         gBattlescriptCurrInstr += 5;
     }
 }
@@ -15167,7 +15167,7 @@ static void atkB8_setsafeguard(void)
     else
     {
         gSideAffecting[GetBankIdentity(gBankAttacker) & 1] |= SIDE_STATUS_SAFEGUARD;
-        gSideTimer[GetBankIdentity(gBankAttacker) & 1].safeguardTimer = 5;
+        gSideTimers[GetBankIdentity(gBankAttacker) & 1].safeguardTimer = 5;
         gBattleCommunication[MULTISTRING_CHOOSER] = 5;
     }
     gBattlescriptCurrInstr++;
@@ -15234,16 +15234,16 @@ static void atkBA_jumpifnopursuitswitchdmg(void)
     if (gMultiHitCounter == 1)
     {
         if (GetBankSide(gBankAttacker) == 0)
-            gBankTarget = GetBankByPlayerAI(1);
+            gBankTarget = GetBankByIdentity(1);
         else
-            gBankTarget = GetBankByPlayerAI(0);
+            gBankTarget = GetBankByIdentity(0);
     }
     else
     {
         if (GetBankSide(gBankAttacker) == 0)
-            gBankTarget = GetBankByPlayerAI(3);
+            gBankTarget = GetBankByIdentity(3);
         else
-            gBankTarget = GetBankByPlayerAI(2);
+            gBankTarget = GetBankByIdentity(2);
     }
 
     if (gActionForBanks[gBankTarget] == 0 && gBankAttacker == ewram16010arr(gBankTarget) && !(gBattleMons[gBankTarget].status1 & (STATUS_SLEEP | STATUS_FREEZE))
@@ -15334,7 +15334,7 @@ static void atkBE_rapidspinfree(void) //rapid spin
     else if (gSideAffecting[GetBankSide(gBankAttacker)] & SIDE_STATUS_SPIKES)
     {
         gSideAffecting[GetBankSide(gBankAttacker)] &= ~(SIDE_STATUS_SPIKES);
-        gSideTimer[GetBankSide(gBankAttacker)].spikesAmount = 0;
+        gSideTimers[GetBankSide(gBankAttacker)].spikesAmount = 0;
         b_movescr_stack_push_cursor();
         gBattlescriptCurrInstr = BattleScript_SpikesFree;
     }
@@ -15935,8 +15935,8 @@ static void atkC9_jumpifattackandspecialattackcannotfall(void) //memento
 
 static void atkCA_setforcedtarget(void) //follow me
 {
-    gSideTimer[GetBankSide(gBankAttacker)].followmeTimer = 1;
-    gSideTimer[GetBankSide(gBankAttacker)].followmeTarget = gBankAttacker;
+    gSideTimers[GetBankSide(gBankAttacker)].followmeTimer = 1;
+    gSideTimers[GetBankSide(gBankAttacker)].followmeTarget = gBankAttacker;
     gBattlescriptCurrInstr++;
 }
 
@@ -16004,7 +16004,7 @@ static void atkD0_settaunt(void)
 
 static void atkD1_trysethelpinghand(void)
 {
-    gBankTarget = GetBankByPlayerAI(GetBankIdentity(gBankAttacker) ^ 2);
+    gBankTarget = GetBankByIdentity(GetBankIdentity(gBankAttacker) ^ 2);
     if (gBattleTypeFlags & BATTLE_TYPE_DOUBLE && !(gAbsentBankFlags & gBitTable[gBankTarget])
         && !gProtectStructs[gBankAttacker].helpingHand && !gProtectStructs[gBankTarget].helpingHand)
     {
@@ -16774,7 +16774,7 @@ static void atkDF_trysetmagiccoat(void)
 {
     gBankTarget = gBankAttacker;
     gSpecialStatuses[gBankAttacker].flag20 = 1;
-    if (gCurrentMoveTurn == gNoOfAllBanks - 1) //last turn
+    if (gCurrentTurnActionNumber == gNoOfAllBanks - 1) //last turn
         gBattlescriptCurrInstr = T1_READ_PTR(gBattlescriptCurrInstr + 1);
     else
     {
@@ -16786,7 +16786,7 @@ static void atkDF_trysetmagiccoat(void)
 static void atkE0_trysetsnatch(void)
 {
     gSpecialStatuses[gBankAttacker].flag20 = 1;
-    if (gCurrentMoveTurn == gNoOfAllBanks - 1) //last turn
+    if (gCurrentTurnActionNumber == gNoOfAllBanks - 1) //last turn
         gBattlescriptCurrInstr = T1_READ_PTR(gBattlescriptCurrInstr + 1);
     else
     {
@@ -17011,7 +17011,7 @@ static void atkEB_settypetoterrain(void)
 
 static void atkEC_pursuitrelated(void)
 {
-    gActiveBank = GetBankByPlayerAI(GetBankIdentity(gBankAttacker) ^ 2);
+    gActiveBank = GetBankByIdentity(GetBankIdentity(gBankAttacker) ^ 2);
     if (gBattleTypeFlags & BATTLE_TYPE_DOUBLE && !(gAbsentBankFlags & gBitTable[gActiveBank]) && gActionForBanks[gActiveBank] == 0 && gChosenMovesByBanks[gActiveBank] == MOVE_PURSUIT)
     {
         gUnknown_02024A76[gActiveBank] = 11;
@@ -17039,12 +17039,12 @@ static void atkED_snatchsetbanks(void)
 static void atkEE_removelightscreenreflect(void) //brick break
 {
     u8 side = GetBankSide(gBankAttacker) ^ 1;
-    if (gSideTimer[side].reflectTimer || gSideTimer[side].lightscreenTimer)
+    if (gSideTimers[side].reflectTimer || gSideTimers[side].lightscreenTimer)
     {
         gSideAffecting[side] &= ~(SIDE_STATUS_REFLECT);
         gSideAffecting[side] &= ~(SIDE_STATUS_LIGHTSCREEN);
-        gSideTimer[side].reflectTimer = 0;
-        gSideTimer[side].lightscreenTimer = 0;
+        gSideTimers[side].reflectTimer = 0;
+        gSideTimers[side].lightscreenTimer = 0;
         BATTLE_STRUCT->animTurn = 1;
         BATTLE_STRUCT->animTargetsHit = 1;
     }
@@ -17428,11 +17428,11 @@ static void atkF5_removeattackerstatus1(void)
 
 static void atkF6_finishaction(void)
 {
-    gFightStateTracker = 0xC;
+    gCurrentActionFuncId = 0xC;
 }
 
 static void atkF7_finishturn(void)
 {
-    gFightStateTracker = 0xC;
-    gCurrentMoveTurn = gNoOfAllBanks;
+    gCurrentActionFuncId = 0xC;
+    gCurrentTurnActionNumber = gNoOfAllBanks;
 }
diff --git a/src/battle/battle_7.c b/src/battle/battle_7.c
index e11971606..1c79d7ebf 100644
--- a/src/battle/battle_7.c
+++ b/src/battle/battle_7.c
@@ -795,7 +795,7 @@ void sub_80324F8(struct Pokemon *pkmn, u8 b)
 
 void BattleMusicStop(void)
 {
-    u8 r4 = GetBankByPlayerAI(0);
+    u8 r4 = GetBankByIdentity(0);
 
     ewram17800[r4].unk0_1 = 0;
     if (IsDoubleBattle())
@@ -815,8 +815,8 @@ void sub_8032638(void)
 {
     if (gMain.inBattle)
     {
-        u8 r8 = GetBankByPlayerAI(0);
-        u8 r9 = GetBankByPlayerAI(2);
+        u8 r8 = GetBankByIdentity(0);
+        u8 r9 = GetBankByIdentity(2);
         u8 r4 = pokemon_order_func(gBattlePartyID[r8]);
         u8 r5 = pokemon_order_func(gBattlePartyID[r9]);
 
@@ -857,12 +857,12 @@ void sub_80327CC(void)
     u8 r5;
 
     LoadCompressedObjectPic(&gUnknown_081FAF24);
-    r5 = GetBankByPlayerAI(1);
+    r5 = GetBankByIdentity(1);
     ewram17810[r5].unk7 = CreateSprite(&gSpriteTemplate_81FAF34, GetBankPosition(r5, 0), GetBankPosition(r5, 1) + 32, 0xC8);
     gSprites[ewram17810[r5].unk7].data[0] = r5;
     if (IsDoubleBattle())
     {
-        r5 = GetBankByPlayerAI(3);
+        r5 = GetBankByIdentity(3);
         ewram17810[r5].unk7 = CreateSprite(&gSpriteTemplate_81FAF34, GetBankPosition(r5, 0), GetBankPosition(r5, 1) + 32, 0xC8);
         gSprites[ewram17810[r5].unk7].data[0] = r5;
     }
diff --git a/src/battle/battle_ai.c b/src/battle/battle_ai.c
index 6b892ea7a..977e91f5c 100644
--- a/src/battle/battle_ai.c
+++ b/src/battle/battle_ai.c
@@ -1321,7 +1321,7 @@ static void BattleAICmd_count_alive_pokemon(void)
         u32 status;
         var = gBattlePartyID[index];
         status = GetBankIdentity(index) ^ 2;
-        var2 = gBattlePartyID[GetBankByPlayerAI(status)];
+        var2 = gBattlePartyID[GetBankByIdentity(status)];
     }
     else
     {
diff --git a/src/battle/battle_anim_80A7E7C.c b/src/battle/battle_anim_80A7E7C.c
index 3097f1a0e..c35434df0 100644
--- a/src/battle/battle_anim_80A7E7C.c
+++ b/src/battle/battle_anim_80A7E7C.c
@@ -108,17 +108,17 @@ void sub_80A7FA0(u8 taskId)
         switch (gBattleAnimArgs[0])
         {
         case 4:
-            side = GetBankByPlayerAI(0);
+            side = GetBankByIdentity(0);
             break;
         case 5:
-            side = GetBankByPlayerAI(2);
+            side = GetBankByIdentity(2);
             break;
         case 6:
-            side = GetBankByPlayerAI(1);
+            side = GetBankByIdentity(1);
             break;
         case 7:
         default:
-            side = GetBankByPlayerAI(3);
+            side = GetBankByIdentity(3);
             break;
         }
         if (IsAnimBankSpriteVisible(side) == FALSE)
diff --git a/src/battle/battle_controller_opponent.c b/src/battle/battle_controller_opponent.c
index 54bb9d7f9..477b600ac 100644
--- a/src/battle/battle_controller_opponent.c
+++ b/src/battle/battle_controller_opponent.c
@@ -98,7 +98,7 @@ extern void sub_80324BC();
 extern void BufferStringBattle();
 extern void sub_80331D0(void);
 extern void sub_8036B0C(void);
-extern u8 GetBankByPlayerAI(u8);
+extern u8 GetBankByIdentity(u8);
 extern u8 sub_8036CD4(void);
 extern void sub_80330C8(void);
 extern void sub_8043D84();
@@ -1451,9 +1451,9 @@ void OpponentHandlecmd20(void)
                 gBankTarget = gActiveBank;
             if (gBattleMoves[r5->moves[r4]].target & 8)
             {
-                gBankTarget = GetBankByPlayerAI(0);
+                gBankTarget = GetBankByIdentity(0);
                 if (gAbsentBankFlags & gBitTable[gBankTarget])
-                    gBankTarget = GetBankByPlayerAI(2);
+                    gBankTarget = GetBankByIdentity(2);
             }
             r4 |= gBankTarget << 8;
             Emitcmd33(1, 10, r4);
@@ -1479,13 +1479,13 @@ void OpponentHandlecmd20(void)
         }
         else if (gBattleTypeFlags & BATTLE_TYPE_DOUBLE)
         {
-            u16 r2 = GetBankByPlayerAI(Random() & 2) << 8;
+            u16 r2 = GetBankByIdentity(Random() & 2) << 8;
 
             Emitcmd33(1, 10, r4 | r2);
         }
         else
         {
-            u16 r2 = GetBankByPlayerAI(0) << 8;
+            u16 r2 = GetBankByIdentity(0) << 8;
 
             Emitcmd33(1, 10, r4 | r2);
         }
@@ -1561,7 +1561,7 @@ _08035494:\n\
     cmp r0, 0\n\
     beq _080354CE\n\
     movs r0, 0\n\
-    bl GetBankByPlayerAI\n\
+    bl GetBankByIdentity\n\
     ldr r5, _080354EC @ =gBankTarget\n\
     strb r0, [r5]\n\
     ldr r0, _080354F0 @ =gAbsentBankFlags\n\
@@ -1575,7 +1575,7 @@ _08035494:\n\
     cmp r1, 0\n\
     beq _080354CE\n\
     movs r0, 0x2\n\
-    bl GetBankByPlayerAI\n\
+    bl GetBankByIdentity\n\
     strb r0, [r5]\n\
 _080354CE:\n\
     ldr r0, _080354EC @ =gBankTarget\n\
@@ -1640,7 +1640,7 @@ _0803553C:\n\
     lsls r1, 24\n\
     lsrs r1, 24\n\
     adds r0, r1, 0\n\
-    bl GetBankByPlayerAI\n\
+    bl GetBankByIdentity\n\
     adds r2, r0, 0\n\
     lsls r2, 24\n\
     lsrs r2, 16\n\
@@ -1653,7 +1653,7 @@ _0803553C:\n\
 _0803556C: .4byte gBattleTypeFlags\n\
 _08035570:\n\
     movs r0, 0\n\
-    bl GetBankByPlayerAI\n\
+    bl GetBankByIdentity\n\
     adds r2, r0, 0\n\
     lsls r2, 24\n\
     lsrs r2, 16\n\
@@ -1692,13 +1692,13 @@ void OpponentHandlecmd22(void)
         {
             if (!(gBattleTypeFlags & BATTLE_TYPE_DOUBLE))
             {
-                r5 = GetBankByPlayerAI(1);
+                r5 = GetBankByIdentity(1);
                 r6 = r5;
             }
             else
             {
-                r6 = GetBankByPlayerAI(1);
-                r5 = GetBankByPlayerAI(3);
+                r6 = GetBankByIdentity(1);
+                r5 = GetBankByIdentity(3);
             }
             for (r4 = 0; r4 < 6; r4++)
             {
diff --git a/src/battle/battle_controller_player.c b/src/battle/battle_controller_player.c
index 70773473d..62a38311a 100644
--- a/src/battle/battle_controller_player.c
+++ b/src/battle/battle_controller_player.c
@@ -118,7 +118,7 @@ extern void sub_8031F24(void);
 extern void sub_80324BC();
 extern u8 sub_8031720();
 extern void bx_wait_t1(void);
-extern u8 GetBankByPlayerAI(u8);
+extern u8 GetBankByIdentity(u8);
 extern void sub_802DE10(void);
 extern void sub_80105EC(struct Sprite *);
 extern void sub_802D274(void);
@@ -167,7 +167,7 @@ extern const u8 BattleText_LinkStandby[];
 
 extern void dp11b_obj_instanciate(u8, u8, s8, s8);
 extern u8 GetBankIdentity(u8);
-extern u8 GetBankByPlayerAI(u8);
+extern u8 GetBankByIdentity(u8);
 extern void dp11b_obj_free(u8, u8);
 extern void sub_8010520(struct Sprite *);
 extern void sub_8010574(struct Sprite *);
@@ -445,7 +445,7 @@ void sub_802C098(void)
     {
         if ((gBattleTypeFlags & BATTLE_TYPE_DOUBLE)
          && GetBankIdentity(gActiveBank) == 2
-         && !(gAbsentBankFlags & gBitTable[GetBankByPlayerAI(0)])
+         && !(gAbsentBankFlags & gBitTable[GetBankByIdentity(0)])
          && !(gBattleTypeFlags & BATTLE_TYPE_MULTI))
         {
             if (gBattleBufferA[gActiveBank][1] == 1)
@@ -529,7 +529,7 @@ void sub_802C2EC(void)
                 i--;
                 if (i < 0)
                     i = 3;
-                gUnknown_03004344 = GetBankByPlayerAI(arr[i]);
+                gUnknown_03004344 = GetBankByIdentity(arr[i]);
             } while(gUnknown_03004344 == gNoOfAllBanks);
             i = 0;
             switch (GetBankIdentity(gUnknown_03004344))
@@ -576,7 +576,7 @@ void sub_802C2EC(void)
                 i++;
                 if (i > 3)
                     i = 0;
-                gUnknown_03004344 = GetBankByPlayerAI(arr[i]);
+                gUnknown_03004344 = GetBankByIdentity(arr[i]);
             } while (gUnknown_03004344 == gNoOfAllBanks);
             i = 0;
             switch (GetBankIdentity(gUnknown_03004344))
@@ -636,7 +636,7 @@ void sub_802C68C(void)
         if (r4 & 0x10)
             gUnknown_03004344 = gActiveBank;
         else
-            gUnknown_03004344 = GetBankByPlayerAI((GetBankIdentity(gActiveBank) & 1) ^ 1);
+            gUnknown_03004344 = GetBankByIdentity((GetBankIdentity(gActiveBank) & 1) ^ 1);
 
         if (gBattleBufferA[gActiveBank][1] == 0)
         {
@@ -668,10 +668,10 @@ void sub_802C68C(void)
             gBattleBankFunc[gActiveBank] = sub_802C2EC;
             if (r4 & 0x12)
                 gUnknown_03004344 = gActiveBank;
-            else if (gAbsentBankFlags & gBitTable[GetBankByPlayerAI(1)])
-                gUnknown_03004344 = GetBankByPlayerAI(3);
+            else if (gAbsentBankFlags & gBitTable[GetBankByIdentity(1)])
+                gUnknown_03004344 = GetBankByIdentity(3);
             else
-                gUnknown_03004344 = GetBankByPlayerAI(1);
+                gUnknown_03004344 = GetBankByIdentity(1);
             gSprites[gObjectBankIDs[gUnknown_03004344]].callback = sub_8010520;
         }
     }
@@ -2458,7 +2458,7 @@ void PlayerHandlecmd12(void)
 {
     ewram17840.unk8 = 4;
     gDoingBattleAnim = 1;
-    move_anim_start_t4(gActiveBank, gActiveBank, GetBankByPlayerAI(1), 3);
+    move_anim_start_t4(gActiveBank, gActiveBank, GetBankByIdentity(1), 3);
     gBattleBankFunc[gActiveBank] = bx_wait_t1;
 }
 
@@ -2468,7 +2468,7 @@ void PlayerHandleBallThrow(void)
 
     ewram17840.unk8 = var;
     gDoingBattleAnim = 1;
-    move_anim_start_t4(gActiveBank, gActiveBank, GetBankByPlayerAI(1), 3);
+    move_anim_start_t4(gActiveBank, gActiveBank, GetBankByIdentity(1), 3);
     gBattleBankFunc[gActiveBank] = bx_wait_t1;
 }
 
diff --git a/src/battle/battle_controller_safari.c b/src/battle/battle_controller_safari.c
index 6f6286945..37c58f951 100644
--- a/src/battle/battle_controller_safari.c
+++ b/src/battle/battle_controller_safari.c
@@ -40,7 +40,7 @@ extern u16 gUnknown_02024DE8;
 extern u8 gBattleOutcome;
 
 extern u8 GetBankSide(u8);
-extern u8 GetBankByPlayerAI(u8);
+extern u8 GetBankByIdentity(u8);
 extern u8 GetBankIdentity(u8);
 extern void LoadPlayerTrainerBankSprite();
 extern u8 sub_8079E90();
@@ -423,7 +423,7 @@ void SafariHandlecmd12(void)
 {
     ewram17840.unk8 = 4;
     gDoingBattleAnim = 1;
-    move_anim_start_t4(gActiveBank, gActiveBank, GetBankByPlayerAI(1), 4);
+    move_anim_start_t4(gActiveBank, gActiveBank, GetBankByIdentity(1), 4);
     gBattleBankFunc[gActiveBank] = bx_wait_t6;
 }
 
@@ -433,7 +433,7 @@ void SafariHandleBallThrow(void)
 
     ewram17840.unk8 = var;
     gDoingBattleAnim = 1;
-    move_anim_start_t4(gActiveBank, gActiveBank, GetBankByPlayerAI(1), 4);
+    move_anim_start_t4(gActiveBank, gActiveBank, GetBankByIdentity(1), 4);
     gBattleBankFunc[gActiveBank] = bx_wait_t6;
 }
 
diff --git a/src/battle/battle_controller_wally.c b/src/battle/battle_controller_wally.c
index 8ace11fc1..be40f968c 100644
--- a/src/battle/battle_controller_wally.c
+++ b/src/battle/battle_controller_wally.c
@@ -75,7 +75,7 @@ extern void PlayerHandlecmd1(void);
 extern void LoadPlayerTrainerBankSprite();
 extern u8 GetBankIdentity(u8);
 extern void sub_80313A0(struct Sprite *);
-extern u8 GetBankByPlayerAI(u8);
+extern u8 GetBankByIdentity(u8);
 extern u8 sub_8031720();
 extern void DoMoveAnim();
 extern void sub_80326EC();
@@ -1149,7 +1149,7 @@ void WallyHandlecmd12(void)
 {
     ewram17840.unk8 = 4;
     gDoingBattleAnim = TRUE;
-    move_anim_start_t4(gActiveBank, gActiveBank, GetBankByPlayerAI(1), 4);
+    move_anim_start_t4(gActiveBank, gActiveBank, GetBankByIdentity(1), 4);
     gBattleBankFunc[gActiveBank] = bx_wait_t5;
 }
 
@@ -1159,7 +1159,7 @@ void WallyHandleBallThrow(void)
 
     ewram17840.unk8 = val;
     gDoingBattleAnim = TRUE;
-    move_anim_start_t4(gActiveBank, gActiveBank, GetBankByPlayerAI(1), 4);
+    move_anim_start_t4(gActiveBank, gActiveBank, GetBankByIdentity(1), 4);
     gBattleBankFunc[gActiveBank] = bx_wait_t5;
 }
 
diff --git a/src/battle/battle_message.c b/src/battle/battle_message.c
index 4ac8c7a6f..d8efc09c5 100644
--- a/src/battle/battle_message.c
+++ b/src/battle/battle_message.c
@@ -199,7 +199,7 @@ s32 sub_803FC34(u16);
 void get_trainer_name(u8* dst);
 u8 get_trainer_class_name_index(void);
 u8 GetMultiplayerId(void);
-u8 GetBankByPlayerAI(u8 ID);
+u8 GetBankByIdentity(u8 ID);
 u8 GetBankSide(u8 bank);
 u8 GetBankIdentity(u8 bank);
 #ifdef GERMAN
@@ -572,22 +572,22 @@ u32 StrCpyDecodeBattle(const u8* src, u8* dst)
                     toCpy = gBattleTextBuff3;
                 break;
             case 2: // first player poke name
-                GetMonData(&gPlayerParty[gBattlePartyID[GetBankByPlayerAI(0)]], MON_DATA_NICKNAME, text);
+                GetMonData(&gPlayerParty[gBattlePartyID[GetBankByIdentity(0)]], MON_DATA_NICKNAME, text);
                 StringGetEnd10(text);
                 toCpy = text;
                 break;
             case 3: // first enemy poke name
-                GetMonData(&gEnemyParty[gBattlePartyID[GetBankByPlayerAI(1)]], MON_DATA_NICKNAME, text);
+                GetMonData(&gEnemyParty[gBattlePartyID[GetBankByIdentity(1)]], MON_DATA_NICKNAME, text);
                 StringGetEnd10(text);
                 toCpy = text;
                 break;
             case 4: // second player poke name
-                GetMonData(&gPlayerParty[gBattlePartyID[GetBankByPlayerAI(2)]], MON_DATA_NICKNAME, text);
+                GetMonData(&gPlayerParty[gBattlePartyID[GetBankByIdentity(2)]], MON_DATA_NICKNAME, text);
                 StringGetEnd10(text);
                 toCpy = text;
                 break;
             case 5: // second enemy poke name
-                GetMonData(&gEnemyParty[gBattlePartyID[GetBankByPlayerAI(3)]], MON_DATA_NICKNAME, text);
+                GetMonData(&gEnemyParty[gBattlePartyID[GetBankByIdentity(3)]], MON_DATA_NICKNAME, text);
                 StringGetEnd10(text);
                 toCpy = text;
                 break;
@@ -612,13 +612,13 @@ u32 StrCpyDecodeBattle(const u8* src, u8* dst)
                 toCpy = text;
                 break;
             case 10: // attacker name with prefix, only bank 0/1
-                HANDLE_NICKNAME_STRING_CASE(gBankAttacker, gBattlePartyID[GetBankByPlayerAI(GetBankIdentity(gBankAttacker) & 1)])
+                HANDLE_NICKNAME_STRING_CASE(gBankAttacker, gBattlePartyID[GetBankByIdentity(GetBankIdentity(gBankAttacker) & 1)])
                 break;
             case 11: // attacker partner name, only bank 0/1
                 if (GetBankSide(gBankAttacker) == 0)
-                    GetMonData(&gPlayerParty[gBattlePartyID[GetBankByPlayerAI(GetBankIdentity(gBankAttacker) & 1) + 2]], MON_DATA_NICKNAME, text);
+                    GetMonData(&gPlayerParty[gBattlePartyID[GetBankByIdentity(GetBankIdentity(gBankAttacker) & 1) + 2]], MON_DATA_NICKNAME, text);
                 else
-                    GetMonData(&gEnemyParty[gBattlePartyID[GetBankByPlayerAI(GetBankIdentity(gBankAttacker) & 1) + 2]], MON_DATA_NICKNAME, text);
+                    GetMonData(&gEnemyParty[gBattlePartyID[GetBankByIdentity(GetBankIdentity(gBankAttacker) & 1) + 2]], MON_DATA_NICKNAME, text);
 
                 StringGetEnd10(text);
                 toCpy = text;
diff --git a/src/battle/battle_party_menu.c b/src/battle/battle_party_menu.c
index d4dcae0ca..7bce00d82 100644
--- a/src/battle/battle_party_menu.c
+++ b/src/battle/battle_party_menu.c
@@ -122,7 +122,7 @@ static void sub_8094998(u8 arg[3], u8 player_number)
         if (!IsDoubleBattle())
         {
             pos = 1;
-            *temp = gBattlePartyID[GetBankByPlayerAI(0)];
+            *temp = gBattlePartyID[GetBankByIdentity(0)];
             for (i = 0; i <= 5; i++)
                 if (i != *temp)
                     temp[pos++] = i;
@@ -130,8 +130,8 @@ static void sub_8094998(u8 arg[3], u8 player_number)
         else
         {
             pos = 2;
-            *temp = gBattlePartyID[GetBankByPlayerAI(0)];
-            temp[1] = gBattlePartyID[GetBankByPlayerAI(2)];
+            *temp = gBattlePartyID[GetBankByIdentity(0)];
+            temp[1] = gBattlePartyID[GetBankByIdentity(2)];
             for (i = 0; i <= 5; i++)
                 if ((i != *temp) && (i != temp[1]))
                     temp[pos++] = i;
@@ -147,13 +147,13 @@ static void sub_8094A74(u8 arg[3], u8 player_number, u32 arg3)
     u8 temp[6];
     if (!GetBankSide(arg3))
     {
-        i = GetBankByPlayerAI(0);
-        j = GetBankByPlayerAI(2);
+        i = GetBankByIdentity(0);
+        j = GetBankByIdentity(2);
     }
     else
     {
-        i = GetBankByPlayerAI(1);
-        j = GetBankByPlayerAI(3);
+        i = GetBankByIdentity(1);
+        j = GetBankByIdentity(3);
     }
     if (IsLinkDoubleBattle() == TRUE)
     {
diff --git a/src/battle/pokeball.c b/src/battle/pokeball.c
index bcaaebcda..6f27469ce 100644
--- a/src/battle/pokeball.c
+++ b/src/battle/pokeball.c
@@ -383,7 +383,7 @@ static void sub_8046464(u8 taskId)
         gSprites[spriteId].callback = sub_8047254;
         break;
     default:
-        gBankTarget = GetBankByPlayerAI(1);
+        gBankTarget = GetBankByIdentity(1);
         sp0 = TRUE;
         break;
     }
@@ -722,7 +722,7 @@ static void sub_8046C78(struct Sprite *sprite)
             r8 = -25;
         }
         species = GetMonData(pkmn, MON_DATA_SPECIES);
-        if ((r5 == GetBankByPlayerAI(0) || r5 == GetBankByPlayerAI(1))
+        if ((r5 == GetBankByIdentity(0) || r5 == GetBankByIdentity(1))
          && IsDoubleBattle() && ewram17840.unk9_0)
         {
             if (gBattleTypeFlags & BATTLE_TYPE_MULTI)
@@ -737,7 +737,7 @@ static void sub_8046C78(struct Sprite *sprite)
         }
         if (!IsDoubleBattle() || !ewram17840.unk9_0)
             r4_2 = 0;
-        else if (r5 == GetBankByPlayerAI(0) || r5 == GetBankByPlayerAI(1))
+        else if (r5 == GetBankByIdentity(0) || r5 == GetBankByIdentity(1))
             r4_2 = 1;
         else
             r4_2 = 2;
@@ -885,7 +885,7 @@ static void sub_80470C4(struct Sprite *sprite)
             sprite->data[6] = sprite->oam.affineParam & 0xFF;
             sprite->data[0] = 0;
             if (IsDoubleBattle() && ewram17840.unk9_0
-             && sprite->data[6] == GetBankByPlayerAI(2))
+             && sprite->data[6] == GetBankByIdentity(2))
                 sprite->callback = sub_8047230;
             else
                 sprite->callback = sub_8046C78;
@@ -910,7 +910,7 @@ static void sub_8047254(struct Sprite *sprite)
     {
         sprite->data[0] = 0;
         if (IsDoubleBattle() && ewram17840.unk9_0
-         && sprite->data[6] == GetBankByPlayerAI(3))
+         && sprite->data[6] == GetBankByIdentity(3))
             sprite->callback = sub_8047230;
         else
             sprite->callback = sub_8046C78;
diff --git a/src/battle/reshow_battle_screen.c b/src/battle/reshow_battle_screen.c
index 49b0854cc..a7646e78b 100644
--- a/src/battle/reshow_battle_screen.c
+++ b/src/battle/reshow_battle_screen.c
@@ -171,13 +171,13 @@ static void CB2_ReshowBattleScreenAfterMenu(void)
 
             sub_80327CC();
 
-            opponentBank = GetBankByPlayerAI(1);
+            opponentBank = GetBankByIdentity(1);
             species = GetMonData(&gEnemyParty[gBattlePartyID[opponentBank]], MON_DATA_SPECIES);
             sub_8032984(opponentBank, species);
 
             if (IsDoubleBattle())
             {
-                opponentBank = GetBankByPlayerAI(3);
+                opponentBank = GetBankByIdentity(3);
                 species = GetMonData(&gEnemyParty[gBattlePartyID[opponentBank]], MON_DATA_SPECIES);
                 sub_8032984(opponentBank, species);
             }
diff --git a/src/data/battle_tower/trainers.h b/src/data/battle_tower/trainers.h
index b5eb3da7a..ae204f8ea 100644
--- a/src/data/battle_tower/trainers.h
+++ b/src/data/battle_tower/trainers.h
@@ -1,7 +1,7 @@
 const struct BattleTowerTrainer gBattleTowerTrainers[] =
 {
 	{
-		.trainerClass = TRAINER_CLASS_YOUNGSTER,
+		.trainerClass = FACILITY_CLASS_YOUNGSTER,
 		.name = _("ALVIN"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -16,7 +16,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BIRD_KEEPER,
+		.trainerClass = FACILITY_CLASS_BIRD_KEEPER,
 		.name = _("DIRK"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -31,7 +31,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_LADY,
+		.trainerClass = FACILITY_CLASS_LADY,
 		.name = _("CYBIL"),
 		.teamFlags = 0x02,
 		.greeting = {
@@ -46,7 +46,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BLACK_BELT,
+		.trainerClass = FACILITY_CLASS_BLACK_BELT,
 		.name = _("CHEN"),
 		.teamFlags = 0x05,
 		.greeting = {
@@ -61,7 +61,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_NINJA_BOY,
+		.trainerClass = FACILITY_CLASS_NINJA_BOY,
 		.name = _("YOSHI"),
 		.teamFlags = 0x05,
 		.greeting = {
@@ -76,7 +76,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SCHOOL_KID_F,
+		.trainerClass = FACILITY_CLASS_SCHOOL_KID_F,
 		.name = _("TINA"),
 		.teamFlags = 0x0A,
 		.greeting = {
@@ -91,7 +91,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BUG_MANIAC,
+		.trainerClass = FACILITY_CLASS_BUG_MANIAC,
 		.name = _("COREY"),
 		.teamFlags = 0x41,
 		.greeting = {
@@ -106,7 +106,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_FISHERMAN,
+		.trainerClass = FACILITY_CLASS_FISHERMAN,
 		.name = _("GORDON"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -121,7 +121,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_TUBER_F,
+		.trainerClass = FACILITY_CLASS_TUBER_F,
 		.name = _("ANN"),
 		.teamFlags = 0x02,
 		.greeting = {
@@ -136,7 +136,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEFAN_F,
+		.trainerClass = FACILITY_CLASS_POKEFAN_F,
 		.name = _("JULIA"),
 		.teamFlags = 0x42,
 		.greeting = {
@@ -151,7 +151,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_GENTLEMAN,
+		.trainerClass = FACILITY_CLASS_GENTLEMAN,
 		.name = _("GREGORY"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -166,7 +166,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_CAMPER,
+		.trainerClass = FACILITY_CLASS_CAMPER,
 		.name = _("KEITH"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -181,7 +181,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_RUNNING_TRIATHLETE_F,
+		.trainerClass = FACILITY_CLASS_RUNNING_TRIATHLETE_F,
 		.name = _("KENDRA"),
 		.teamFlags = 0x0A,
 		.greeting = {
@@ -196,7 +196,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_HIKER,
+		.trainerClass = FACILITY_CLASS_HIKER,
 		.name = _("DEV"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -211,7 +211,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BATTLE_GIRL,
+		.trainerClass = FACILITY_CLASS_BATTLE_GIRL,
 		.name = _("CASSIE"),
 		.teamFlags = 0x0A,
 		.greeting = {
@@ -226,7 +226,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_PSYCHIC_M,
+		.trainerClass = FACILITY_CLASS_PSYCHIC_M,
 		.name = _("JULIAN"),
 		.teamFlags = 0x05,
 		.greeting = {
@@ -241,7 +241,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_LASS,
+		.trainerClass = FACILITY_CLASS_LASS,
 		.name = _("JOYCE"),
 		.teamFlags = 0x02,
 		.greeting = {
@@ -256,7 +256,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_GUITARIST,
+		.trainerClass = FACILITY_CLASS_GUITARIST,
 		.name = _("LES"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -271,7 +271,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_RICH_BOY,
+		.trainerClass = FACILITY_CLASS_RICH_BOY,
 		.name = _("CLINTON"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -286,7 +286,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BUG_CATCHER,
+		.trainerClass = FACILITY_CLASS_BUG_CATCHER,
 		.name = _("LEWIS"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -301,7 +301,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_PICNICKER,
+		.trainerClass = FACILITY_CLASS_PICNICKER,
 		.name = _("RACHAEL"),
 		.teamFlags = 0x02,
 		.greeting = {
@@ -316,7 +316,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_COLLECTOR,
+		.trainerClass = FACILITY_CLASS_COLLECTOR,
 		.name = _("HAROLD"),
 		.teamFlags = 0x09,
 		.greeting = {
@@ -331,7 +331,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_TUBER_M,
+		.trainerClass = FACILITY_CLASS_TUBER_M,
 		.name = _("KIPP"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -346,7 +346,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_KINDLER,
+		.trainerClass = FACILITY_CLASS_KINDLER,
 		.name = _("IRWIN"),
 		.teamFlags = 0x05,
 		.greeting = {
@@ -361,7 +361,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_PSYCHIC_F,
+		.trainerClass = FACILITY_CLASS_PSYCHIC_F,
 		.name = _("EILEEN"),
 		.teamFlags = 0x0A,
 		.greeting = {
@@ -376,7 +376,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SWIMMER_F,
+		.trainerClass = FACILITY_CLASS_SWIMMER_F,
 		.name = _("ANNE"),
 		.teamFlags = 0x02,
 		.greeting = {
@@ -391,7 +391,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_CYCLING_TRIATHLETE_F,
+		.trainerClass = FACILITY_CLASS_CYCLING_TRIATHLETE_F,
 		.name = _("RUTH"),
 		.teamFlags = 0x06,
 		.greeting = {
@@ -406,7 +406,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMANIAC,
+		.trainerClass = FACILITY_CLASS_POKEMANIAC,
 		.name = _("JEREMY"),
 		.teamFlags = 0x40,
 		.greeting = {
@@ -421,7 +421,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SAILOR,
+		.trainerClass = FACILITY_CLASS_SAILOR,
 		.name = _("TREVOR"),
 		.teamFlags = 0x09,
 		.greeting = {
@@ -436,7 +436,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMON_BREEDER_F,
+		.trainerClass = FACILITY_CLASS_POKEMON_BREEDER_F,
 		.name = _("COLETTE"),
 		.teamFlags = 0x06,
 		.greeting = {
@@ -451,7 +451,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_HEX_MANIAC,
+		.trainerClass = FACILITY_CLASS_HEX_MANIAC,
 		.name = _("PAULA"),
 		.teamFlags = 0x42,
 		.greeting = {
@@ -466,7 +466,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_RUIN_MANIAC,
+		.trainerClass = FACILITY_CLASS_RUIN_MANIAC,
 		.name = _("STANLY"),
 		.teamFlags = 0x41,
 		.greeting = {
@@ -481,7 +481,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SWIMMING_TRIATHLETE_M,
+		.trainerClass = FACILITY_CLASS_SWIMMING_TRIATHLETE_M,
 		.name = _("TROY"),
 		.teamFlags = 0x09,
 		.greeting = {
@@ -496,7 +496,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SCHOOL_KID_M,
+		.trainerClass = FACILITY_CLASS_SCHOOL_KID_M,
 		.name = _("ED"),
 		.teamFlags = 0x08,
 		.greeting = {
@@ -511,7 +511,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMON_RANGER_F,
+		.trainerClass = FACILITY_CLASS_POKEMON_RANGER_F,
 		.name = _("ELLEN"),
 		.teamFlags = 0x04,
 		.greeting = {
@@ -526,7 +526,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SWIMMER_M,
+		.trainerClass = FACILITY_CLASS_SWIMMER_M,
 		.name = _("ARNIE"),
 		.teamFlags = 0x09,
 		.greeting = {
@@ -541,7 +541,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_RUNNING_TRIATHLETE_M,
+		.trainerClass = FACILITY_CLASS_RUNNING_TRIATHLETE_M,
 		.name = _("HAL"),
 		.teamFlags = 0x09,
 		.greeting = {
@@ -556,7 +556,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BEAUTY,
+		.trainerClass = FACILITY_CLASS_BEAUTY,
 		.name = _("LAUREN"),
 		.teamFlags = 0x06,
 		.greeting = {
@@ -571,7 +571,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_AROMA_LADY,
+		.trainerClass = FACILITY_CLASS_AROMA_LADY,
 		.name = _("STACY"),
 		.teamFlags = 0x06,
 		.greeting = {
@@ -586,7 +586,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_COLLECTOR,
+		.trainerClass = FACILITY_CLASS_COLLECTOR,
 		.name = _("DARYL"),
 		.teamFlags = 0x81,
 		.greeting = {
@@ -601,7 +601,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SWIMMING_TRIATHLETE_F,
+		.trainerClass = FACILITY_CLASS_SWIMMING_TRIATHLETE_F,
 		.name = _("KATHY"),
 		.teamFlags = 0x04,
 		.greeting = {
@@ -616,7 +616,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMON_RANGER_M,
+		.trainerClass = FACILITY_CLASS_POKEMON_RANGER_M,
 		.name = _("HARRIS"),
 		.teamFlags = 0x0C,
 		.greeting = {
@@ -631,7 +631,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEFAN_M,
+		.trainerClass = FACILITY_CLASS_POKEFAN_M,
 		.name = _("GLENN"),
 		.teamFlags = 0x80,
 		.greeting = {
@@ -646,7 +646,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_CYCLING_TRIATHLETE_M,
+		.trainerClass = FACILITY_CLASS_CYCLING_TRIATHLETE_M,
 		.name = _("NICO"),
 		.teamFlags = 0x04,
 		.greeting = {
@@ -661,7 +661,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMON_BREEDER_M,
+		.trainerClass = FACILITY_CLASS_POKEMON_BREEDER_M,
 		.name = _("BAILEY"),
 		.teamFlags = 0x41,
 		.greeting = {
@@ -676,7 +676,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_PARASOL_LADY,
+		.trainerClass = FACILITY_CLASS_PARASOL_LADY,
 		.name = _("ABBIE"),
 		.teamFlags = 0x08,
 		.greeting = {
@@ -691,7 +691,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_CAMPER,
+		.trainerClass = FACILITY_CLASS_CAMPER,
 		.name = _("AL"),
 		.teamFlags = 0x0C,
 		.greeting = {
@@ -706,7 +706,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SCHOOL_KID_F,
+		.trainerClass = FACILITY_CLASS_SCHOOL_KID_F,
 		.name = _("PEGGY"),
 		.teamFlags = 0x42,
 		.greeting = {
@@ -721,7 +721,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BEAUTY,
+		.trainerClass = FACILITY_CLASS_BEAUTY,
 		.name = _("NAOMI"),
 		.teamFlags = 0x04,
 		.greeting = {
@@ -736,7 +736,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_NINJA_BOY,
+		.trainerClass = FACILITY_CLASS_NINJA_BOY,
 		.name = _("KENJI"),
 		.teamFlags = 0x0C,
 		.greeting = {
@@ -751,7 +751,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_CYCLING_TRIATHLETE_M,
+		.trainerClass = FACILITY_CLASS_CYCLING_TRIATHLETE_M,
 		.name = _("ROSS"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -766,7 +766,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMON_RANGER_F,
+		.trainerClass = FACILITY_CLASS_POKEMON_RANGER_F,
 		.name = _("EDNA"),
 		.teamFlags = 0x02,
 		.greeting = {
@@ -781,7 +781,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_RUIN_MANIAC,
+		.trainerClass = FACILITY_CLASS_RUIN_MANIAC,
 		.name = _("ANTON"),
 		.teamFlags = 0x41,
 		.greeting = {
@@ -796,7 +796,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SWIMMER_M,
+		.trainerClass = FACILITY_CLASS_SWIMMER_M,
 		.name = _("MITCH"),
 		.teamFlags = 0x81,
 		.greeting = {
@@ -811,7 +811,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_HEX_MANIAC,
+		.trainerClass = FACILITY_CLASS_HEX_MANIAC,
 		.name = _("ROD"),
 		.teamFlags = 0x42,
 		.greeting = {
@@ -826,7 +826,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_RUNNING_TRIATHLETE_M,
+		.trainerClass = FACILITY_CLASS_RUNNING_TRIATHLETE_M,
 		.name = _("RICH"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -841,7 +841,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEFAN_M,
+		.trainerClass = FACILITY_CLASS_POKEFAN_M,
 		.name = _("DANIEL"),
 		.teamFlags = 0x80,
 		.greeting = {
@@ -856,7 +856,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_PSYCHIC_F,
+		.trainerClass = FACILITY_CLASS_PSYCHIC_F,
 		.name = _("GLORIA"),
 		.teamFlags = 0x82,
 		.greeting = {
@@ -871,7 +871,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_GUITARIST,
+		.trainerClass = FACILITY_CLASS_GUITARIST,
 		.name = _("NELSON"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -886,7 +886,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_KINDLER,
+		.trainerClass = FACILITY_CLASS_KINDLER,
 		.name = _("FERRIS"),
 		.teamFlags = 0x41,
 		.greeting = {
@@ -901,7 +901,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_AROMA_LADY,
+		.trainerClass = FACILITY_CLASS_AROMA_LADY,
 		.name = _("AMANDA"),
 		.teamFlags = 0x82,
 		.greeting = {
@@ -916,7 +916,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SWIMMING_TRIATHLETE_M,
+		.trainerClass = FACILITY_CLASS_SWIMMING_TRIATHLETE_M,
 		.name = _("MASON"),
 		.teamFlags = 0x10,
 		.greeting = {
@@ -931,7 +931,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_DRAGON_TAMER,
+		.trainerClass = FACILITY_CLASS_DRAGON_TAMER,
 		.name = _("NATE"),
 		.teamFlags = 0x10,
 		.greeting = {
@@ -946,7 +946,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_LASS,
+		.trainerClass = FACILITY_CLASS_LASS,
 		.name = _("MIRIAM"),
 		.teamFlags = 0x82,
 		.greeting = {
@@ -961,7 +961,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMANIAC,
+		.trainerClass = FACILITY_CLASS_POKEMANIAC,
 		.name = _("THEO"),
 		.teamFlags = 0x40,
 		.greeting = {
@@ -976,7 +976,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SWIMMING_TRIATHLETE_F,
+		.trainerClass = FACILITY_CLASS_SWIMMING_TRIATHLETE_F,
 		.name = _("PAMELA"),
 		.teamFlags = 0x10,
 		.greeting = {
@@ -991,7 +991,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEFAN_F,
+		.trainerClass = FACILITY_CLASS_POKEFAN_F,
 		.name = _("ALISSA"),
 		.teamFlags = 0x20,
 		.greeting = {
@@ -1006,7 +1006,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_GENTLEMAN,
+		.trainerClass = FACILITY_CLASS_GENTLEMAN,
 		.name = _("ARTHUR"),
 		.teamFlags = 0x20,
 		.greeting = {
@@ -1021,7 +1021,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SWIMMER_F,
+		.trainerClass = FACILITY_CLASS_SWIMMER_F,
 		.name = _("MARCY"),
 		.teamFlags = 0x82,
 		.greeting = {
@@ -1036,7 +1036,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_COOL_TRAINER_M,
+		.trainerClass = FACILITY_CLASS_COOL_TRAINER_M,
 		.name = _("MILLER"),
 		.teamFlags = 0x10,
 		.greeting = {
@@ -1051,7 +1051,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BIRD_KEEPER,
+		.trainerClass = FACILITY_CLASS_BIRD_KEEPER,
 		.name = _("OLIVER"),
 		.teamFlags = 0x11,
 		.greeting = {
@@ -1066,7 +1066,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_CYCLING_TRIATHLETE_F,
+		.trainerClass = FACILITY_CLASS_CYCLING_TRIATHLETE_F,
 		.name = _("MOLLY"),
 		.teamFlags = 0x12,
 		.greeting = {
@@ -1081,7 +1081,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BUG_MANIAC,
+		.trainerClass = FACILITY_CLASS_BUG_MANIAC,
 		.name = _("JASON"),
 		.teamFlags = 0x40,
 		.greeting = {
@@ -1096,7 +1096,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BATTLE_GIRL,
+		.trainerClass = FACILITY_CLASS_BATTLE_GIRL,
 		.name = _("AVA"),
 		.teamFlags = 0x20,
 		.greeting = {
@@ -1111,7 +1111,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_FISHERMAN,
+		.trainerClass = FACILITY_CLASS_FISHERMAN,
 		.name = _("HANK"),
 		.teamFlags = 0x10,
 		.greeting = {
@@ -1126,7 +1126,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SAILOR,
+		.trainerClass = FACILITY_CLASS_SAILOR,
 		.name = _("PETER"),
 		.teamFlags = 0x20,
 		.greeting = {
@@ -1141,7 +1141,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_EXPERT_F,
+		.trainerClass = FACILITY_CLASS_EXPERT_F,
 		.name = _("MINDY"),
 		.teamFlags = 0x20,
 		.greeting = {
@@ -1156,7 +1156,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BUG_MANIAC,
+		.trainerClass = FACILITY_CLASS_BUG_MANIAC,
 		.name = _("DWIGHT"),
 		.teamFlags = 0x11,
 		.greeting = {
@@ -1171,7 +1171,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMON_BREEDER_F,
+		.trainerClass = FACILITY_CLASS_POKEMON_BREEDER_F,
 		.name = _("REENA"),
 		.teamFlags = 0x12,
 		.greeting = {
@@ -1186,7 +1186,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_PARASOL_LADY,
+		.trainerClass = FACILITY_CLASS_PARASOL_LADY,
 		.name = _("MEGAN"),
 		.teamFlags = 0x10,
 		.greeting = {
@@ -1201,7 +1201,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_RUNNING_TRIATHLETE_F,
+		.trainerClass = FACILITY_CLASS_RUNNING_TRIATHLETE_F,
 		.name = _("SIERRA"),
 		.teamFlags = 0x04,
 		.greeting = {
@@ -1216,7 +1216,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMON_RANGER_M,
+		.trainerClass = FACILITY_CLASS_POKEMON_RANGER_M,
 		.name = _("ARNOLD"),
 		.teamFlags = 0x08,
 		.greeting = {
@@ -1231,7 +1231,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BLACK_BELT,
+		.trainerClass = FACILITY_CLASS_BLACK_BELT,
 		.name = _("XIN"),
 		.teamFlags = 0x04,
 		.greeting = {
@@ -1246,7 +1246,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_COOL_TRAINER_F,
+		.trainerClass = FACILITY_CLASS_COOL_TRAINER_F,
 		.name = _("KELLY"),
 		.teamFlags = 0x02,
 		.greeting = {
@@ -1261,7 +1261,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_COLLECTOR,
+		.trainerClass = FACILITY_CLASS_COLLECTOR,
 		.name = _("VANCE"),
 		.teamFlags = 0x80,
 		.greeting = {
@@ -1276,7 +1276,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SWIMMING_TRIATHLETE_M,
+		.trainerClass = FACILITY_CLASS_SWIMMING_TRIATHLETE_M,
 		.name = _("TOBY"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -1291,7 +1291,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_GENTLEMAN,
+		.trainerClass = FACILITY_CLASS_GENTLEMAN,
 		.name = _("NORTON"),
 		.teamFlags = 0x20,
 		.greeting = {
@@ -1306,7 +1306,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BATTLE_GIRL,
+		.trainerClass = FACILITY_CLASS_BATTLE_GIRL,
 		.name = _("ZOE"),
 		.teamFlags = 0x02,
 		.greeting = {
@@ -1321,7 +1321,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BEAUTY,
+		.trainerClass = FACILITY_CLASS_BEAUTY,
 		.name = _("EMMA"),
 		.teamFlags = 0x20,
 		.greeting = {
@@ -1336,7 +1336,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_HIKER,
+		.trainerClass = FACILITY_CLASS_HIKER,
 		.name = _("VINCE"),
 		.teamFlags = 0x04,
 		.greeting = {
@@ -1351,7 +1351,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_EXPERT_M,
+		.trainerClass = FACILITY_CLASS_EXPERT_M,
 		.name = _("MARV"),
 		.teamFlags = 0x10,
 		.greeting = {
@@ -1366,7 +1366,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMON_BREEDER_M,
+		.trainerClass = FACILITY_CLASS_POKEMON_BREEDER_M,
 		.name = _("TODD"),
 		.teamFlags = 0x40,
 		.greeting = {
@@ -1381,7 +1381,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_GUITARIST,
+		.trainerClass = FACILITY_CLASS_GUITARIST,
 		.name = _("GAVIN"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -1396,7 +1396,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_PSYCHIC_M,
+		.trainerClass = FACILITY_CLASS_PSYCHIC_M,
 		.name = _("QUINN"),
 		.teamFlags = 0x08,
 		.greeting = {
@@ -1411,7 +1411,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_COOL_TRAINER_F,
+		.trainerClass = FACILITY_CLASS_COOL_TRAINER_F,
 		.name = _("JENN"),
 		.teamFlags = 0x02,
 		.greeting = {
@@ -1426,7 +1426,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_EXPERT_M,
+		.trainerClass = FACILITY_CLASS_EXPERT_M,
 		.name = _("JOEL"),
 		.teamFlags = 0x10,
 		.greeting = {
@@ -1441,7 +1441,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_DRAGON_TAMER,
+		.trainerClass = FACILITY_CLASS_DRAGON_TAMER,
 		.name = _("KYLE"),
 		.teamFlags = 0x0C,
 		.greeting = {
@@ -1456,7 +1456,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_COOL_TRAINER_M,
+		.trainerClass = FACILITY_CLASS_COOL_TRAINER_M,
 		.name = _("BRET"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -1471,7 +1471,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_EXPERT_F,
+		.trainerClass = FACILITY_CLASS_EXPERT_F,
 		.name = _("CARRIE"),
 		.teamFlags = 0x10,
 		.greeting = {
@@ -1486,7 +1486,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_LADY,
+		.trainerClass = FACILITY_CLASS_LADY,
 		.name = _("GILLIAN"),
 		.teamFlags = 0x02,
 		.greeting = {
diff --git a/src/data/battle_tower/trainers_de.h b/src/data/battle_tower/trainers_de.h
index 86182da9d..db226c6a6 100644
--- a/src/data/battle_tower/trainers_de.h
+++ b/src/data/battle_tower/trainers_de.h
@@ -1,7 +1,7 @@
 const struct BattleTowerTrainer gBattleTowerTrainers[] = 
 {
 	{
-		.trainerClass = TRAINER_CLASS_YOUNGSTER,
+		.trainerClass = FACILITY_CLASS_YOUNGSTER,
 		.name = _("ALWIN"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -16,7 +16,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BIRD_KEEPER,
+		.trainerClass = FACILITY_CLASS_BIRD_KEEPER,
 		.name = _("DIRK"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -31,7 +31,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_LADY,
+		.trainerClass = FACILITY_CLASS_LADY,
 		.name = _("SIBILLE"),
 		.teamFlags = 0x02,
 		.greeting = {
@@ -46,7 +46,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BLACK_BELT,
+		.trainerClass = FACILITY_CLASS_BLACK_BELT,
 		.name = _("OLAF"),
 		.teamFlags = 0x05,
 		.greeting = {
@@ -61,7 +61,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_NINJA_BOY,
+		.trainerClass = FACILITY_CLASS_NINJA_BOY,
 		.name = _("JOST"),
 		.teamFlags = 0x05,
 		.greeting = {
@@ -76,7 +76,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SCHOOL_KID_F,
+		.trainerClass = FACILITY_CLASS_SCHOOL_KID_F,
 		.name = _("TINA"),
 		.teamFlags = 0x0A,
 		.greeting = {
@@ -91,7 +91,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BUG_MANIAC,
+		.trainerClass = FACILITY_CLASS_BUG_MANIAC,
 		.name = _("HAJO"),
 		.teamFlags = 0x41,
 		.greeting = {
@@ -106,7 +106,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_FISHERMAN,
+		.trainerClass = FACILITY_CLASS_FISHERMAN,
 		.name = _("GEORG"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -121,7 +121,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_TUBER_F,
+		.trainerClass = FACILITY_CLASS_TUBER_F,
 		.name = _("ANNE"),
 		.teamFlags = 0x02,
 		.greeting = {
@@ -136,7 +136,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEFAN_F,
+		.trainerClass = FACILITY_CLASS_POKEFAN_F,
 		.name = _("JULIA"),
 		.teamFlags = 0x42,
 		.greeting = {
@@ -151,7 +151,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_GENTLEMAN,
+		.trainerClass = FACILITY_CLASS_GENTLEMAN,
 		.name = _("JOHANN"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -166,7 +166,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_CAMPER,
+		.trainerClass = FACILITY_CLASS_CAMPER,
 		.name = _("KARL"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -181,7 +181,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_RUNNING_TRIATHLETE_F,
+		.trainerClass = FACILITY_CLASS_RUNNING_TRIATHLETE_F,
 		.name = _("KENDRA"),
 		.teamFlags = 0x0A,
 		.greeting = {
@@ -196,7 +196,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_HIKER,
+		.trainerClass = FACILITY_CLASS_HIKER,
 		.name = _("DAVID"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -211,7 +211,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BATTLE_GIRL,
+		.trainerClass = FACILITY_CLASS_BATTLE_GIRL,
 		.name = _("KEA"),
 		.teamFlags = 0x0A,
 		.greeting = {
@@ -226,7 +226,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_PSYCHIC_M,
+		.trainerClass = FACILITY_CLASS_PSYCHIC_M,
 		.name = _("JULIAN"),
 		.teamFlags = 0x05,
 		.greeting = {
@@ -241,7 +241,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_LASS,
+		.trainerClass = FACILITY_CLASS_LASS,
 		.name = _("JOSI"),
 		.teamFlags = 0x02,
 		.greeting = {
@@ -256,7 +256,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_GUITARIST,
+		.trainerClass = FACILITY_CLASS_GUITARIST,
 		.name = _("LEIF"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -271,7 +271,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_RICH_BOY,
+		.trainerClass = FACILITY_CLASS_RICH_BOY,
 		.name = _("INGO"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -286,7 +286,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BUG_CATCHER,
+		.trainerClass = FACILITY_CLASS_BUG_CATCHER,
 		.name = _("LUDWIG"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -301,7 +301,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_PICNICKER,
+		.trainerClass = FACILITY_CLASS_PICNICKER,
 		.name = _("RAJA"),
 		.teamFlags = 0x02,
 		.greeting = {
@@ -316,7 +316,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_COLLECTOR,
+		.trainerClass = FACILITY_CLASS_COLLECTOR,
 		.name = _("HARALD"),
 		.teamFlags = 0x09,
 		.greeting = {
@@ -331,7 +331,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_TUBER_M,
+		.trainerClass = FACILITY_CLASS_TUBER_M,
 		.name = _("KIM"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -346,7 +346,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_KINDLER,
+		.trainerClass = FACILITY_CLASS_KINDLER,
 		.name = _("ERWIN"),
 		.teamFlags = 0x05,
 		.greeting = {
@@ -361,7 +361,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_PSYCHIC_F,
+		.trainerClass = FACILITY_CLASS_PSYCHIC_F,
 		.name = _("EIKA"),
 		.teamFlags = 0x0A,
 		.greeting = {
@@ -376,7 +376,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SWIMMER_F,
+		.trainerClass = FACILITY_CLASS_SWIMMER_F,
 		.name = _("ANNINA"),
 		.teamFlags = 0x02,
 		.greeting = {
@@ -391,7 +391,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_CYCLING_TRIATHLETE_F,
+		.trainerClass = FACILITY_CLASS_CYCLING_TRIATHLETE_F,
 		.name = _("RUTH"),
 		.teamFlags = 0x06,
 		.greeting = {
@@ -406,7 +406,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMANIAC,
+		.trainerClass = FACILITY_CLASS_POKEMANIAC,
 		.name = _("JENS"),
 		.teamFlags = 0x40,
 		.greeting = {
@@ -421,7 +421,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SAILOR,
+		.trainerClass = FACILITY_CLASS_SAILOR,
 		.name = _("TITUS"),
 		.teamFlags = 0x09,
 		.greeting = {
@@ -436,7 +436,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMON_BREEDER_F,
+		.trainerClass = FACILITY_CLASS_POKEMON_BREEDER_F,
 		.name = _("NICOLA"),
 		.teamFlags = 0x06,
 		.greeting = {
@@ -451,7 +451,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_HEX_MANIAC,
+		.trainerClass = FACILITY_CLASS_HEX_MANIAC,
 		.name = _("PAULA"),
 		.teamFlags = 0x42,
 		.greeting = {
@@ -466,7 +466,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_RUIN_MANIAC,
+		.trainerClass = FACILITY_CLASS_RUIN_MANIAC,
 		.name = _("SÖREN"),
 		.teamFlags = 0x41,
 		.greeting = {
@@ -481,7 +481,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SWIMMING_TRIATHLETE_M,
+		.trainerClass = FACILITY_CLASS_SWIMMING_TRIATHLETE_M,
 		.name = _("RAINER"),
 		.teamFlags = 0x09,
 		.greeting = {
@@ -496,7 +496,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SCHOOL_KID_M,
+		.trainerClass = FACILITY_CLASS_SCHOOL_KID_M,
 		.name = _("FABIAN"),
 		.teamFlags = 0x08,
 		.greeting = {
@@ -511,7 +511,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMON_RANGER_F,
+		.trainerClass = FACILITY_CLASS_POKEMON_RANGER_F,
 		.name = _("ELLEN"),
 		.teamFlags = 0x04,
 		.greeting = {
@@ -526,7 +526,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SWIMMER_M,
+		.trainerClass = FACILITY_CLASS_SWIMMER_M,
 		.name = _("ARNIE"),
 		.teamFlags = 0x09,
 		.greeting = {
@@ -541,7 +541,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_RUNNING_TRIATHLETE_M,
+		.trainerClass = FACILITY_CLASS_RUNNING_TRIATHLETE_M,
 		.name = _("HARDI"),
 		.teamFlags = 0x09,
 		.greeting = {
@@ -556,7 +556,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BEAUTY,
+		.trainerClass = FACILITY_CLASS_BEAUTY,
 		.name = _("LINA"),
 		.teamFlags = 0x06,
 		.greeting = {
@@ -571,7 +571,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_AROMA_LADY,
+		.trainerClass = FACILITY_CLASS_AROMA_LADY,
 		.name = _("SELINA"),
 		.teamFlags = 0x06,
 		.greeting = {
@@ -586,7 +586,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_COLLECTOR,
+		.trainerClass = FACILITY_CLASS_COLLECTOR,
 		.name = _("DANTE"),
 		.teamFlags = 0x81,
 		.greeting = {
@@ -601,7 +601,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SWIMMING_TRIATHLETE_F,
+		.trainerClass = FACILITY_CLASS_SWIMMING_TRIATHLETE_F,
 		.name = _("KATJA"),
 		.teamFlags = 0x04,
 		.greeting = {
@@ -616,7 +616,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMON_RANGER_M,
+		.trainerClass = FACILITY_CLASS_POKEMON_RANGER_M,
 		.name = _("HORST"),
 		.teamFlags = 0x0C,
 		.greeting = {
@@ -631,7 +631,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEFAN_M,
+		.trainerClass = FACILITY_CLASS_POKEFAN_M,
 		.name = _("GERRIT"),
 		.teamFlags = 0x80,
 		.greeting = {
@@ -646,7 +646,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_CYCLING_TRIATHLETE_M,
+		.trainerClass = FACILITY_CLASS_CYCLING_TRIATHLETE_M,
 		.name = _("NIKO"),
 		.teamFlags = 0x04,
 		.greeting = {
@@ -661,7 +661,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMON_BREEDER_M,
+		.trainerClass = FACILITY_CLASS_POKEMON_BREEDER_M,
 		.name = _("BALDO"),
 		.teamFlags = 0x41,
 		.greeting = {
@@ -676,7 +676,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_PARASOL_LADY,
+		.trainerClass = FACILITY_CLASS_PARASOL_LADY,
 		.name = _("ALMA"),
 		.teamFlags = 0x08,
 		.greeting = {
@@ -691,7 +691,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_CAMPER,
+		.trainerClass = FACILITY_CLASS_CAMPER,
 		.name = _("ADAM"),
 		.teamFlags = 0x0C,
 		.greeting = {
@@ -706,7 +706,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SCHOOL_KID_F,
+		.trainerClass = FACILITY_CLASS_SCHOOL_KID_F,
 		.name = _("GRETE"),
 		.teamFlags = 0x42,
 		.greeting = {
@@ -721,7 +721,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BEAUTY,
+		.trainerClass = FACILITY_CLASS_BEAUTY,
 		.name = _("NAOMI"),
 		.teamFlags = 0x04,
 		.greeting = {
@@ -736,7 +736,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_NINJA_BOY,
+		.trainerClass = FACILITY_CLASS_NINJA_BOY,
 		.name = _("KENO"),
 		.teamFlags = 0x0C,
 		.greeting = {
@@ -751,7 +751,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_CYCLING_TRIATHLETE_M,
+		.trainerClass = FACILITY_CLASS_CYCLING_TRIATHLETE_M,
 		.name = _("REMUS"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -766,7 +766,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMON_RANGER_F,
+		.trainerClass = FACILITY_CLASS_POKEMON_RANGER_F,
 		.name = _("EDITH"),
 		.teamFlags = 0x02,
 		.greeting = {
@@ -781,7 +781,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_RUIN_MANIAC,
+		.trainerClass = FACILITY_CLASS_RUIN_MANIAC,
 		.name = _("ANTON"),
 		.teamFlags = 0x41,
 		.greeting = {
@@ -796,7 +796,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SWIMMER_M,
+		.trainerClass = FACILITY_CLASS_SWIMMER_M,
 		.name = _("MALTE"),
 		.teamFlags = 0x81,
 		.greeting = {
@@ -811,7 +811,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_HEX_MANIAC,
+		.trainerClass = FACILITY_CLASS_HEX_MANIAC,
 		.name = _("RAOUL"),
 		.teamFlags = 0x42,
 		.greeting = {
@@ -826,7 +826,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_RUNNING_TRIATHLETE_M,
+		.trainerClass = FACILITY_CLASS_RUNNING_TRIATHLETE_M,
 		.name = _("RICK"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -841,7 +841,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEFAN_M,
+		.trainerClass = FACILITY_CLASS_POKEFAN_M,
 		.name = _("DENNIS"),
 		.teamFlags = 0x80,
 		.greeting = {
@@ -856,7 +856,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_PSYCHIC_F,
+		.trainerClass = FACILITY_CLASS_PSYCHIC_F,
 		.name = _("GLORIA"),
 		.teamFlags = 0x82,
 		.greeting = {
@@ -871,7 +871,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_GUITARIST,
+		.trainerClass = FACILITY_CLASS_GUITARIST,
 		.name = _("NINO"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -886,7 +886,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_KINDLER,
+		.trainerClass = FACILITY_CLASS_KINDLER,
 		.name = _("FIETE"),
 		.teamFlags = 0x41,
 		.greeting = {
@@ -901,7 +901,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_AROMA_LADY,
+		.trainerClass = FACILITY_CLASS_AROMA_LADY,
 		.name = _("AMANDA"),
 		.teamFlags = 0x82,
 		.greeting = {
@@ -916,7 +916,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SWIMMING_TRIATHLETE_M,
+		.trainerClass = FACILITY_CLASS_SWIMMING_TRIATHLETE_M,
 		.name = _("MAREK"),
 		.teamFlags = 0x10,
 		.greeting = {
@@ -931,7 +931,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_DRAGON_TAMER,
+		.trainerClass = FACILITY_CLASS_DRAGON_TAMER,
 		.name = _("NATHAN"),
 		.teamFlags = 0x10,
 		.greeting = {
@@ -946,7 +946,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_LASS,
+		.trainerClass = FACILITY_CLASS_LASS,
 		.name = _("MIRIAM"),
 		.teamFlags = 0x82,
 		.greeting = {
@@ -961,7 +961,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMANIAC,
+		.trainerClass = FACILITY_CLASS_POKEMANIAC,
 		.name = _("THEO"),
 		.teamFlags = 0x40,
 		.greeting = {
@@ -976,7 +976,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SWIMMING_TRIATHLETE_F,
+		.trainerClass = FACILITY_CLASS_SWIMMING_TRIATHLETE_F,
 		.name = _("PIA"),
 		.teamFlags = 0x10,
 		.greeting = {
@@ -991,7 +991,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEFAN_F,
+		.trainerClass = FACILITY_CLASS_POKEFAN_F,
 		.name = _("ALISSA"),
 		.teamFlags = 0x20,
 		.greeting = {
@@ -1006,7 +1006,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_GENTLEMAN,
+		.trainerClass = FACILITY_CLASS_GENTLEMAN,
 		.name = _("ARTUR"),
 		.teamFlags = 0x20,
 		.greeting = {
@@ -1021,7 +1021,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SWIMMER_F,
+		.trainerClass = FACILITY_CLASS_SWIMMER_F,
 		.name = _("MAJA"),
 		.teamFlags = 0x82,
 		.greeting = {
@@ -1036,7 +1036,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_COOL_TRAINER_M,
+		.trainerClass = FACILITY_CLASS_COOL_TRAINER_M,
 		.name = _("MARIUS"),
 		.teamFlags = 0x10,
 		.greeting = {
@@ -1051,7 +1051,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BIRD_KEEPER,
+		.trainerClass = FACILITY_CLASS_BIRD_KEEPER,
 		.name = _("OLIVER"),
 		.teamFlags = 0x11,
 		.greeting = {
@@ -1066,7 +1066,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_CYCLING_TRIATHLETE_F,
+		.trainerClass = FACILITY_CLASS_CYCLING_TRIATHLETE_F,
 		.name = _("MOLLY"),
 		.teamFlags = 0x12,
 		.greeting = {
@@ -1081,7 +1081,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BUG_MANIAC,
+		.trainerClass = FACILITY_CLASS_BUG_MANIAC,
 		.name = _("JÖRG"),
 		.teamFlags = 0x40,
 		.greeting = {
@@ -1096,7 +1096,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BATTLE_GIRL,
+		.trainerClass = FACILITY_CLASS_BATTLE_GIRL,
 		.name = _("ANKE"),
 		.teamFlags = 0x20,
 		.greeting = {
@@ -1111,7 +1111,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_FISHERMAN,
+		.trainerClass = FACILITY_CLASS_FISHERMAN,
 		.name = _("HANS"),
 		.teamFlags = 0x10,
 		.greeting = {
@@ -1126,7 +1126,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SAILOR,
+		.trainerClass = FACILITY_CLASS_SAILOR,
 		.name = _("PETER"),
 		.teamFlags = 0x20,
 		.greeting = {
@@ -1141,7 +1141,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_EXPERT_F,
+		.trainerClass = FACILITY_CLASS_EXPERT_F,
 		.name = _("MARA"),
 		.teamFlags = 0x20,
 		.greeting = {
@@ -1156,7 +1156,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BUG_MANIAC,
+		.trainerClass = FACILITY_CLASS_BUG_MANIAC,
 		.name = _("DARIUS"),
 		.teamFlags = 0x11,
 		.greeting = {
@@ -1171,7 +1171,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMON_BREEDER_F,
+		.trainerClass = FACILITY_CLASS_POKEMON_BREEDER_F,
 		.name = _("REGINA"),
 		.teamFlags = 0x12,
 		.greeting = {
@@ -1186,7 +1186,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_PARASOL_LADY,
+		.trainerClass = FACILITY_CLASS_PARASOL_LADY,
 		.name = _("MAIKE"),
 		.teamFlags = 0x10,
 		.greeting = {
@@ -1201,7 +1201,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_RUNNING_TRIATHLETE_F,
+		.trainerClass = FACILITY_CLASS_RUNNING_TRIATHLETE_F,
 		.name = _("SANDRA"),
 		.teamFlags = 0x04,
 		.greeting = {
@@ -1216,7 +1216,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMON_RANGER_M,
+		.trainerClass = FACILITY_CLASS_POKEMON_RANGER_M,
 		.name = _("ARNOLD"),
 		.teamFlags = 0x08,
 		.greeting = {
@@ -1231,7 +1231,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BLACK_BELT,
+		.trainerClass = FACILITY_CLASS_BLACK_BELT,
 		.name = _("XENO"),
 		.teamFlags = 0x04,
 		.greeting = {
@@ -1246,7 +1246,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_COOL_TRAINER_F,
+		.trainerClass = FACILITY_CLASS_COOL_TRAINER_F,
 		.name = _("KARLA"),
 		.teamFlags = 0x02,
 		.greeting = {
@@ -1261,7 +1261,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_COLLECTOR,
+		.trainerClass = FACILITY_CLASS_COLLECTOR,
 		.name = _("VOLKER"),
 		.teamFlags = 0x80,
 		.greeting = {
@@ -1276,7 +1276,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_SWIMMING_TRIATHLETE_M,
+		.trainerClass = FACILITY_CLASS_SWIMMING_TRIATHLETE_M,
 		.name = _("TOBIAS"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -1291,7 +1291,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_GENTLEMAN,
+		.trainerClass = FACILITY_CLASS_GENTLEMAN,
 		.name = _("NORBERT"),
 		.teamFlags = 0x20,
 		.greeting = {
@@ -1306,7 +1306,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BATTLE_GIRL,
+		.trainerClass = FACILITY_CLASS_BATTLE_GIRL,
 		.name = _("ZITA"),
 		.teamFlags = 0x02,
 		.greeting = {
@@ -1321,7 +1321,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_BEAUTY,
+		.trainerClass = FACILITY_CLASS_BEAUTY,
 		.name = _("ELKE"),
 		.teamFlags = 0x20,
 		.greeting = {
@@ -1336,7 +1336,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_HIKER,
+		.trainerClass = FACILITY_CLASS_HIKER,
 		.name = _("VITUS"),
 		.teamFlags = 0x04,
 		.greeting = {
@@ -1351,7 +1351,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_EXPERT_M,
+		.trainerClass = FACILITY_CLASS_EXPERT_M,
 		.name = _("MALTE"),
 		.teamFlags = 0x10,
 		.greeting = {
@@ -1366,7 +1366,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_POKEMON_BREEDER_M,
+		.trainerClass = FACILITY_CLASS_POKEMON_BREEDER_M,
 		.name = _("TIM"),
 		.teamFlags = 0x40,
 		.greeting = {
@@ -1381,7 +1381,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_GUITARIST,
+		.trainerClass = FACILITY_CLASS_GUITARIST,
 		.name = _("GAVIN"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -1396,7 +1396,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_PSYCHIC_M,
+		.trainerClass = FACILITY_CLASS_PSYCHIC_M,
 		.name = _("RALF"),
 		.teamFlags = 0x08,
 		.greeting = {
@@ -1411,7 +1411,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_COOL_TRAINER_F,
+		.trainerClass = FACILITY_CLASS_COOL_TRAINER_F,
 		.name = _("JENNY"),
 		.teamFlags = 0x02,
 		.greeting = {
@@ -1426,7 +1426,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_EXPERT_M,
+		.trainerClass = FACILITY_CLASS_EXPERT_M,
 		.name = _("JOEL"),
 		.teamFlags = 0x10,
 		.greeting = {
@@ -1441,7 +1441,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_DRAGON_TAMER,
+		.trainerClass = FACILITY_CLASS_DRAGON_TAMER,
 		.name = _("KOLJA"),
 		.teamFlags = 0x0C,
 		.greeting = {
@@ -1456,7 +1456,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_COOL_TRAINER_M,
+		.trainerClass = FACILITY_CLASS_COOL_TRAINER_M,
 		.name = _("BILL"),
 		.teamFlags = 0x01,
 		.greeting = {
@@ -1471,7 +1471,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_EXPERT_F,
+		.trainerClass = FACILITY_CLASS_EXPERT_F,
 		.name = _("CALLA"),
 		.teamFlags = 0x10,
 		.greeting = {
@@ -1486,7 +1486,7 @@ const struct BattleTowerTrainer gBattleTowerTrainers[] =
 		},
 	},
 	{
-		.trainerClass = TRAINER_CLASS_LADY,
+		.trainerClass = FACILITY_CLASS_LADY,
 		.name = _("GESA"),
 		.teamFlags = 0x02,
 		.greeting = {
diff --git a/src/data/pokemon/trainer_class_lookups.h b/src/data/pokemon/trainer_class_lookups.h
index c86e795c4..d03038674 100644
--- a/src/data/pokemon/trainer_class_lookups.h
+++ b/src/data/pokemon/trainer_class_lookups.h
@@ -2,8 +2,8 @@
 
 //
 
-#ifndef POKERUBY_TRAINER_CLASS_LOOKUPS_H
-#define POKERUBY_TRAINER_CLASS_LOOKUPS_H
+#ifndef POKERUBY_FACILITY_CLASS_LOOKUPS_H
+#define POKERUBY_FACILITY_CLASS_LOOKUPS_H
 
 const u8 gTrainerClassToPicIndex[] = {
     TRAINER_PIC_ARCHIE,                // AQUA_LEADER
@@ -86,83 +86,83 @@ const u8 gTrainerClassToPicIndex[] = {
 };
 
 const u8 gTrainerClassToNameIndex[] = {
-    TRAINER_CLASS_NAME_AQUA_LEADER,       // AQUA_LEADER
-    TRAINER_CLASS_NAME_TEAM_AQUA,         // TEAM_AQUA_M
-    TRAINER_CLASS_NAME_TEAM_AQUA,         // TEAM_AQUA_F
-    TRAINER_CLASS_NAME_AROMA_LADY,        // AROMA_LADY
-    TRAINER_CLASS_NAME_RUIN_MANIAC,       // RUIN_MANIAC
-    TRAINER_CLASS_NAME_INTERVIEWER,       // INTERVIEWER
-    TRAINER_CLASS_NAME_TUBER_F,           // TUBER_F
-    TRAINER_CLASS_NAME_TUBER_M,           // TUBER_M
-    TRAINER_CLASS_NAME_COOL_TRAINER,      // COOL_TRAINER_M
-    TRAINER_CLASS_NAME_COOL_TRAINER,      // COOL_TRAINER_F
-    TRAINER_CLASS_NAME_HEX_MANIAC,        // HEX_MANIAC
-    TRAINER_CLASS_NAME_LADY,              // LADY
-    TRAINER_CLASS_NAME_BEAUTY,            // BEAUTY
-    TRAINER_CLASS_NAME_RICH_BOY,          // RICH_BOY
-    TRAINER_CLASS_NAME_POKEMANIAC,        // POKEMANIAC
-    TRAINER_CLASS_NAME_SWIMMER_M,         // SWIMMER_M
-    TRAINER_CLASS_NAME_BLACK_BELT,        // BLACK_BELT
-    TRAINER_CLASS_NAME_GUITARIST,         // GUITARIST
-    TRAINER_CLASS_NAME_KINDLER,           // KINDLER
-    TRAINER_CLASS_NAME_CAMPER,            // CAMPER
-    TRAINER_CLASS_NAME_BUG_MANIAC,        // BUG_MANIAC
-    TRAINER_CLASS_NAME_PSYCHIC,           // PSYCHIC_M
-    TRAINER_CLASS_NAME_PSYCHIC,           // PSYCHIC_F
-    TRAINER_CLASS_NAME_GENTLEMAN,         // GENTLEMAN
-    TRAINER_CLASS_NAME_ELITE_FOUR,        // ELITE_FOUR_M
-    TRAINER_CLASS_NAME_ELITE_FOUR,        // ELITE_FOUR_F
-    TRAINER_CLASS_NAME_LEADER,            // LEADER_F
-    TRAINER_CLASS_NAME_LEADER,            // LEADER_M
-    TRAINER_CLASS_NAME_LEADER,            // LEADER_MF
-    TRAINER_CLASS_NAME_SCHOOL_KID,        // SCHOOL_KID_M
-    TRAINER_CLASS_NAME_SCHOOL_KID,        // SCHOOL_KID_F
-    TRAINER_CLASS_NAME_SR_AND_JR,         // SR_AND_JR
-    TRAINER_CLASS_NAME_POKEFAN,           // POKEFAN_M
-    TRAINER_CLASS_NAME_POKEFAN,           // POKEFAN_F
-    TRAINER_CLASS_NAME_EXPERT,            // EXPERT_M
-    TRAINER_CLASS_NAME_EXPERT,            // EXPERT_F
-    TRAINER_CLASS_NAME_YOUNGSTER,         // YOUNGSTER
-    TRAINER_CLASS_NAME_CHAMPION,          // CHAMPION
-    TRAINER_CLASS_NAME_FISHERMAN,         // FISHERMAN
-    TRAINER_CLASS_NAME_TRIATHLETE,        // CYCLING_TRIATHLETE_M
-    TRAINER_CLASS_NAME_TRIATHLETE,        // CYCLING_TRIATHLETE_F
-    TRAINER_CLASS_NAME_TRIATHLETE,        // RUNNING_TRIATHLETE_M
-    TRAINER_CLASS_NAME_TRIATHLETE,        // RUNNING_TRIATHLETE_F
-    TRAINER_CLASS_NAME_TRIATHLETE,        // SWIMMING_TRIATHLETE_M
-    TRAINER_CLASS_NAME_TRIATHLETE,        // SWIMMING_TRIATHLETE_F
-    TRAINER_CLASS_NAME_DRAGON_TAMER,      // DRAGON_TAMER
-    TRAINER_CLASS_NAME_BIRD_KEEPER,       // BIRD_KEEPER
-    TRAINER_CLASS_NAME_NINJA_BOY,         // NINJA_BOY
-    TRAINER_CLASS_NAME_BATTLE_GIRL,       // BATTLE_GIRL
-    TRAINER_CLASS_NAME_PARASOL_LADY,      // PARASOL_LADY
-    TRAINER_CLASS_NAME_SWIMMER_F,         // SWIMMER_F
-    TRAINER_CLASS_NAME_PICNICKER,         // PICNICKER
-    TRAINER_CLASS_NAME_TWINS,             // TWINS
-    TRAINER_CLASS_NAME_SAILOR,            // SAILOR
-    TRAINER_CLASS_NAME_BOARDER,           // BOARDER_1
-    TRAINER_CLASS_NAME_BOARDER,           // BOARDER_2
-    TRAINER_CLASS_NAME_COLLECTOR,         // COLLECTOR
-    TRAINER_CLASS_NAME_POKEMON_TRAINER_3, // WALLY
-    TRAINER_CLASS_NAME_POKEMON_TRAINER_3, // BRENDAN_1
-    TRAINER_CLASS_NAME_POKEMON_TRAINER_3, // BRENDAN_2
-    TRAINER_CLASS_NAME_POKEMON_TRAINER_3, // BRENDAN_3
-    TRAINER_CLASS_NAME_POKEMON_TRAINER_3, // MAY_1
-    TRAINER_CLASS_NAME_POKEMON_TRAINER_3, // MAY_2
-    TRAINER_CLASS_NAME_POKEMON_TRAINER_3, // MAY_3
-    TRAINER_CLASS_NAME_POKEMON_BREEDER,   // POKEMON_BREEDER_M
-    TRAINER_CLASS_NAME_POKEMON_BREEDER,   // POKEMON_BREEDER_F
-    TRAINER_CLASS_NAME_POKEMON_RANGER,    // POKEMON_RANGER_M
-    TRAINER_CLASS_NAME_POKEMON_RANGER,    // POKEMON_RANGER_F
-    TRAINER_CLASS_NAME_MAGMA_LEADER,      // MAGMA_LEADER
-    TRAINER_CLASS_NAME_TEAM_MAGMA,        // TEAM_MAGMA_M
-    TRAINER_CLASS_NAME_TEAM_MAGMA,        // TEAM_MAGMA_F
-    TRAINER_CLASS_NAME_LASS,              // LASS
-    TRAINER_CLASS_NAME_BUG_CATCHER,       // BUG_CATCHER
-    TRAINER_CLASS_NAME_HIKER,             // HIKER
-    TRAINER_CLASS_NAME_YOUNG_COUPLE,      // YOUNG_COUPLE
-    TRAINER_CLASS_NAME_OLD_COUPLE,        // OLD_COUPLE
-    TRAINER_CLASS_NAME_SIS_AND_BRO        // SIS_AND_BRO
+    TRAINER_CLASS_AQUA_LEADER,       // AQUA_LEADER
+    TRAINER_CLASS_TEAM_AQUA,         // TEAM_AQUA_M
+    TRAINER_CLASS_TEAM_AQUA,         // TEAM_AQUA_F
+    TRAINER_CLASS_AROMA_LADY,        // AROMA_LADY
+    TRAINER_CLASS_RUIN_MANIAC,       // RUIN_MANIAC
+    TRAINER_CLASS_INTERVIEWER,       // INTERVIEWER
+    TRAINER_CLASS_TUBER_F,           // TUBER_F
+    TRAINER_CLASS_TUBER_M,           // TUBER_M
+    TRAINER_CLASS_COOL_TRAINER,      // COOL_TRAINER_M
+    TRAINER_CLASS_COOL_TRAINER,      // COOL_TRAINER_F
+    TRAINER_CLASS_HEX_MANIAC,        // HEX_MANIAC
+    TRAINER_CLASS_LADY,              // LADY
+    TRAINER_CLASS_BEAUTY,            // BEAUTY
+    TRAINER_CLASS_RICH_BOY,          // RICH_BOY
+    TRAINER_CLASS_POKEMANIAC,        // POKEMANIAC
+    TRAINER_CLASS_SWIMMER_M,         // SWIMMER_M
+    TRAINER_CLASS_BLACK_BELT,        // BLACK_BELT
+    TRAINER_CLASS_GUITARIST,         // GUITARIST
+    TRAINER_CLASS_KINDLER,           // KINDLER
+    TRAINER_CLASS_CAMPER,            // CAMPER
+    TRAINER_CLASS_BUG_MANIAC,        // BUG_MANIAC
+    TRAINER_CLASS_PSYCHIC,           // PSYCHIC_M
+    TRAINER_CLASS_PSYCHIC,           // PSYCHIC_F
+    TRAINER_CLASS_GENTLEMAN,         // GENTLEMAN
+    TRAINER_CLASS_ELITE_FOUR,        // ELITE_FOUR_M
+    TRAINER_CLASS_ELITE_FOUR,        // ELITE_FOUR_F
+    TRAINER_CLASS_LEADER,            // LEADER_F
+    TRAINER_CLASS_LEADER,            // LEADER_M
+    TRAINER_CLASS_LEADER,            // LEADER_MF
+    TRAINER_CLASS_SCHOOL_KID,        // SCHOOL_KID_M
+    TRAINER_CLASS_SCHOOL_KID,        // SCHOOL_KID_F
+    TRAINER_CLASS_SR_AND_JR,         // SR_AND_JR
+    TRAINER_CLASS_POKEFAN,           // POKEFAN_M
+    TRAINER_CLASS_POKEFAN,           // POKEFAN_F
+    TRAINER_CLASS_EXPERT,            // EXPERT_M
+    TRAINER_CLASS_EXPERT,            // EXPERT_F
+    TRAINER_CLASS_YOUNGSTER,         // YOUNGSTER
+    TRAINER_CLASS_CHAMPION,          // CHAMPION
+    TRAINER_CLASS_FISHERMAN,         // FISHERMAN
+    TRAINER_CLASS_TRIATHLETE,        // CYCLING_TRIATHLETE_M
+    TRAINER_CLASS_TRIATHLETE,        // CYCLING_TRIATHLETE_F
+    TRAINER_CLASS_TRIATHLETE,        // RUNNING_TRIATHLETE_M
+    TRAINER_CLASS_TRIATHLETE,        // RUNNING_TRIATHLETE_F
+    TRAINER_CLASS_TRIATHLETE,        // SWIMMING_TRIATHLETE_M
+    TRAINER_CLASS_TRIATHLETE,        // SWIMMING_TRIATHLETE_F
+    TRAINER_CLASS_DRAGON_TAMER,      // DRAGON_TAMER
+    TRAINER_CLASS_BIRD_KEEPER,       // BIRD_KEEPER
+    TRAINER_CLASS_NINJA_BOY,         // NINJA_BOY
+    TRAINER_CLASS_BATTLE_GIRL,       // BATTLE_GIRL
+    TRAINER_CLASS_PARASOL_LADY,      // PARASOL_LADY
+    TRAINER_CLASS_SWIMMER_F,         // SWIMMER_F
+    TRAINER_CLASS_PICNICKER,         // PICNICKER
+    TRAINER_CLASS_TWINS,             // TWINS
+    TRAINER_CLASS_SAILOR,            // SAILOR
+    TRAINER_CLASS_BOARDER,           // BOARDER_1
+    TRAINER_CLASS_BOARDER,           // BOARDER_2
+    TRAINER_CLASS_COLLECTOR,         // COLLECTOR
+    TRAINER_CLASS_POKEMON_TRAINER_3, // WALLY
+    TRAINER_CLASS_POKEMON_TRAINER_3, // BRENDAN_1
+    TRAINER_CLASS_POKEMON_TRAINER_3, // BRENDAN_2
+    TRAINER_CLASS_POKEMON_TRAINER_3, // BRENDAN_3
+    TRAINER_CLASS_POKEMON_TRAINER_3, // MAY_1
+    TRAINER_CLASS_POKEMON_TRAINER_3, // MAY_2
+    TRAINER_CLASS_POKEMON_TRAINER_3, // MAY_3
+    TRAINER_CLASS_POKEMON_BREEDER,   // POKEMON_BREEDER_M
+    TRAINER_CLASS_POKEMON_BREEDER,   // POKEMON_BREEDER_F
+    TRAINER_CLASS_POKEMON_RANGER,    // POKEMON_RANGER_M
+    TRAINER_CLASS_POKEMON_RANGER,    // POKEMON_RANGER_F
+    TRAINER_CLASS_MAGMA_LEADER,      // MAGMA_LEADER
+    TRAINER_CLASS_TEAM_MAGMA,        // TEAM_MAGMA_M
+    TRAINER_CLASS_TEAM_MAGMA,        // TEAM_MAGMA_F
+    TRAINER_CLASS_LASS,              // LASS
+    TRAINER_CLASS_BUG_CATCHER,       // BUG_CATCHER
+    TRAINER_CLASS_HIKER,             // HIKER
+    TRAINER_CLASS_YOUNG_COUPLE,      // YOUNG_COUPLE
+    TRAINER_CLASS_OLD_COUPLE,        // OLD_COUPLE
+    TRAINER_CLASS_SIS_AND_BRO        // SIS_AND_BRO
 };
 
-#endif //POKERUBY_TRAINER_CLASS_LOOKUPS_H
+#endif //POKERUBY_FACILITY_CLASS_LOOKUPS_H
diff --git a/src/de_rom_8040FE0.c b/src/de_rom_8040FE0.c
index ad1cbf473..c93ef74cd 100644
--- a/src/de_rom_8040FE0.c
+++ b/src/de_rom_8040FE0.c
@@ -13,7 +13,7 @@ u8 *de_sub_8040FE0(u8 gender)
 {
     if (gender)
         gender++;
-    gender = TRAINER_CLASS_NAME_SCHOOL_KID;
+    gender = TRAINER_CLASS_SCHOOL_KID;
     return gTrainerClassNames[gender];
 }
 
@@ -21,7 +21,7 @@ u8 *de_sub_8040FF4(u8 gender)
 {
     if (gender)
         gender++;
-    gender = TRAINER_CLASS_NAME_POKEMON_TRAINER_3;
+    gender = TRAINER_CLASS_POKEMON_TRAINER_3;
     return gTrainerClassNames[gender];
 }
 
@@ -29,7 +29,7 @@ u8 *de_sub_804100C(u8 gender)
 {
     if (gender)
         gender++;
-    gender = TRAINER_CLASS_NAME_LEADER;
+    gender = TRAINER_CLASS_LEADER;
     return gTrainerClassNames[gender];
 }
 
@@ -50,34 +50,34 @@ u8 *de_sub_8041024(s32 arg0, u32 arg1)
     case 0x400:
         nameIndex = GetSecretBaseTrainerNameIndex();
         gender = eSecretBaseRecord.gender;
-        if (nameIndex == TRAINER_CLASS_NAME_SCHOOL_KID)
+        if (nameIndex == TRAINER_CLASS_SCHOOL_KID)
             return de_sub_8040FE0(gender);
         return gTrainerClassNames[nameIndex];
     case 0x100:
         trainerClass = de_sub_81364AC();
         nameIndex = get_trainer_class_name_index();
-        if (trainerClass == TRAINER_CLASS_SCHOOL_KID_F)
+        if (trainerClass == FACILITY_CLASS_SCHOOL_KID_F)
             return de_sub_8040FE0(FEMALE);
-        if (trainerClass == TRAINER_CLASS_MAY_1 || trainerClass == TRAINER_CLASS_MAY_2 || trainerClass == TRAINER_CLASS_MAY_3)
+        if (trainerClass == FACILITY_CLASS_MAY_1 || trainerClass == FACILITY_CLASS_MAY_2 || trainerClass == FACILITY_CLASS_MAY_3)
             return de_sub_8040FF4(FEMALE);
         return gTrainerClassNames[nameIndex];
     case 0x800:
         trainerClass = de_sub_81364F8();
         nameIndex = GetEReaderTrainerClassNameIndex();
-        if (trainerClass == TRAINER_CLASS_SCHOOL_KID_F)
+        if (trainerClass == FACILITY_CLASS_SCHOOL_KID_F)
             return de_sub_8040FE0(FEMALE);
-        if (trainerClass == TRAINER_CLASS_MAY_1 || trainerClass == TRAINER_CLASS_MAY_2 || trainerClass == TRAINER_CLASS_MAY_3)
+        if (trainerClass == FACILITY_CLASS_MAY_1 || trainerClass == FACILITY_CLASS_MAY_2 || trainerClass == FACILITY_CLASS_MAY_3)
             return de_sub_8040FF4(FEMALE);
         return gTrainerClassNames[nameIndex];
     default:
         trainer = &gTrainers[arg1];
         trainerClass = trainer->trainerClass;
         local2 = sub_803FC58(arg1);
-        if (trainerClass == TRAINER_CLASS_LEADER_F)
+        if (trainerClass == FACILITY_CLASS_LEADER_F)
             return de_sub_8040FE0(local2);
-        if (trainerClass == TRAINER_CLASS_BIRD_KEEPER && local2 == FEMALE)
+        if (trainerClass == FACILITY_CLASS_BIRD_KEEPER && local2 == FEMALE)
             return de_sub_8040FF4(FEMALE);
-        if (trainerClass == TRAINER_CLASS_ELITE_FOUR_F)
+        if (trainerClass == FACILITY_CLASS_ELITE_FOUR_F)
         {
             if (gTrainers[arg1].doubleBattle == TRUE)
                 return de_sub_804100C(FEMALE);
diff --git a/src/field/battle_tower.c b/src/field/battle_tower.c
index 88115d28a..11c05e478 100644
--- a/src/field/battle_tower.c
+++ b/src/field/battle_tower.c
@@ -103,59 +103,59 @@ static const u16 sBattleTowerHeldItems[] = {
 #include "../data/battle_tower/level_100_mons.h"
 
 static const u8 sMaleTrainerClasses[] = {
-    TRAINER_CLASS_RUIN_MANIAC,
-    TRAINER_CLASS_TUBER_M,
-    TRAINER_CLASS_COOL_TRAINER_M,
-    TRAINER_CLASS_RICH_BOY,
-    TRAINER_CLASS_POKEMANIAC,
-    TRAINER_CLASS_SWIMMER_M,
-    TRAINER_CLASS_BLACK_BELT,
-    TRAINER_CLASS_GUITARIST,
-    TRAINER_CLASS_KINDLER,
-    TRAINER_CLASS_CAMPER,
-    TRAINER_CLASS_BUG_MANIAC,
-    TRAINER_CLASS_PSYCHIC_M,
-    TRAINER_CLASS_GENTLEMAN,
-    TRAINER_CLASS_SCHOOL_KID_M,
-    TRAINER_CLASS_POKEFAN_M,
-    TRAINER_CLASS_EXPERT_M,
-    TRAINER_CLASS_YOUNGSTER,
-    TRAINER_CLASS_FISHERMAN,
-    TRAINER_CLASS_CYCLING_TRIATHLETE_M,
-    TRAINER_CLASS_RUNNING_TRIATHLETE_M,
-    TRAINER_CLASS_SWIMMING_TRIATHLETE_M,
-    TRAINER_CLASS_DRAGON_TAMER,
-    TRAINER_CLASS_BIRD_KEEPER,
-    TRAINER_CLASS_NINJA_BOY,
-    TRAINER_CLASS_SAILOR,
-    TRAINER_CLASS_COLLECTOR,
-    TRAINER_CLASS_POKEMON_BREEDER_M,
-    TRAINER_CLASS_POKEMON_RANGER_M,
-    TRAINER_CLASS_BUG_CATCHER,
-    TRAINER_CLASS_HIKER,
+    FACILITY_CLASS_RUIN_MANIAC,
+    FACILITY_CLASS_TUBER_M,
+    FACILITY_CLASS_COOL_TRAINER_M,
+    FACILITY_CLASS_RICH_BOY,
+    FACILITY_CLASS_POKEMANIAC,
+    FACILITY_CLASS_SWIMMER_M,
+    FACILITY_CLASS_BLACK_BELT,
+    FACILITY_CLASS_GUITARIST,
+    FACILITY_CLASS_KINDLER,
+    FACILITY_CLASS_CAMPER,
+    FACILITY_CLASS_BUG_MANIAC,
+    FACILITY_CLASS_PSYCHIC_M,
+    FACILITY_CLASS_GENTLEMAN,
+    FACILITY_CLASS_SCHOOL_KID_M,
+    FACILITY_CLASS_POKEFAN_M,
+    FACILITY_CLASS_EXPERT_M,
+    FACILITY_CLASS_YOUNGSTER,
+    FACILITY_CLASS_FISHERMAN,
+    FACILITY_CLASS_CYCLING_TRIATHLETE_M,
+    FACILITY_CLASS_RUNNING_TRIATHLETE_M,
+    FACILITY_CLASS_SWIMMING_TRIATHLETE_M,
+    FACILITY_CLASS_DRAGON_TAMER,
+    FACILITY_CLASS_BIRD_KEEPER,
+    FACILITY_CLASS_NINJA_BOY,
+    FACILITY_CLASS_SAILOR,
+    FACILITY_CLASS_COLLECTOR,
+    FACILITY_CLASS_POKEMON_BREEDER_M,
+    FACILITY_CLASS_POKEMON_RANGER_M,
+    FACILITY_CLASS_BUG_CATCHER,
+    FACILITY_CLASS_HIKER,
 };
 
 static const u8 sFemaleTrainerClasses[] = {
-    TRAINER_CLASS_AROMA_LADY,
-    TRAINER_CLASS_TUBER_F,
-    TRAINER_CLASS_COOL_TRAINER_F,
-    TRAINER_CLASS_HEX_MANIAC,
-    TRAINER_CLASS_LADY,
-    TRAINER_CLASS_BEAUTY,
-    TRAINER_CLASS_PSYCHIC_F,
-    TRAINER_CLASS_SCHOOL_KID_F,
-    TRAINER_CLASS_POKEFAN_F,
-    TRAINER_CLASS_EXPERT_F,
-    TRAINER_CLASS_CYCLING_TRIATHLETE_F,
-    TRAINER_CLASS_RUNNING_TRIATHLETE_F,
-    TRAINER_CLASS_SWIMMING_TRIATHLETE_F,
-    TRAINER_CLASS_BATTLE_GIRL,
-    TRAINER_CLASS_PARASOL_LADY,
-    TRAINER_CLASS_SWIMMER_F,
-    TRAINER_CLASS_PICNICKER,
-    TRAINER_CLASS_POKEMON_BREEDER_F,
-    TRAINER_CLASS_POKEMON_RANGER_F,
-    TRAINER_CLASS_LASS,
+    FACILITY_CLASS_AROMA_LADY,
+    FACILITY_CLASS_TUBER_F,
+    FACILITY_CLASS_COOL_TRAINER_F,
+    FACILITY_CLASS_HEX_MANIAC,
+    FACILITY_CLASS_LADY,
+    FACILITY_CLASS_BEAUTY,
+    FACILITY_CLASS_PSYCHIC_F,
+    FACILITY_CLASS_SCHOOL_KID_F,
+    FACILITY_CLASS_POKEFAN_F,
+    FACILITY_CLASS_EXPERT_F,
+    FACILITY_CLASS_CYCLING_TRIATHLETE_F,
+    FACILITY_CLASS_RUNNING_TRIATHLETE_F,
+    FACILITY_CLASS_SWIMMING_TRIATHLETE_F,
+    FACILITY_CLASS_BATTLE_GIRL,
+    FACILITY_CLASS_PARASOL_LADY,
+    FACILITY_CLASS_SWIMMER_F,
+    FACILITY_CLASS_PICNICKER,
+    FACILITY_CLASS_POKEMON_BREEDER_F,
+    FACILITY_CLASS_POKEMON_RANGER_F,
+    FACILITY_CLASS_LASS,
 };
 
 static const u8 sMaleTrainerGfxIds[] = {
diff --git a/src/pokemon/pokemon_2.c b/src/pokemon/pokemon_2.c
index 37bc2e0ad..1b00ad96e 100644
--- a/src/pokemon/pokemon_2.c
+++ b/src/pokemon/pokemon_2.c
@@ -84,7 +84,7 @@ u8 sub_803C434(u8 a1)
 
     status ^= 1;
     if (!(gBattleTypeFlags & BATTLE_TYPE_DOUBLE))
-        return GetBankByPlayerAI(status);
+        return GetBankByIdentity(status);
     if (CountAliveMons(0) > 1)
     {
         u8 val;
@@ -93,14 +93,14 @@ u8 sub_803C434(u8 a1)
             val = status ^ 2;
         else
             val = status;
-        return GetBankByPlayerAI(val);
+        return GetBankByIdentity(val);
     }
     else
     {
         if ((gAbsentBankFlags & gBitTable[status]))
-            return GetBankByPlayerAI(status ^ 2);
+            return GetBankByIdentity(status ^ 2);
         else
-            return GetBankByPlayerAI(status);
+            return GetBankByIdentity(status);
     }
 }
 
diff --git a/src/pokemon/pokemon_data.c b/src/pokemon/pokemon_data.c
index 82e452158..031f2ea24 100644
--- a/src/pokemon/pokemon_data.c
+++ b/src/pokemon/pokemon_data.c
@@ -84,9 +84,9 @@ const struct SpriteTemplate gSpriteTemplate_8208288[] = {
 
 const u8 gSecretBaseTrainerClasses[][5] = {
     // male
-    {TRAINER_CLASS_YOUNGSTER, TRAINER_CLASS_BUG_CATCHER,  TRAINER_CLASS_RICH_BOY, TRAINER_CLASS_CAMPER,    TRAINER_CLASS_COOL_TRAINER_M},
+    {FACILITY_CLASS_YOUNGSTER, FACILITY_CLASS_BUG_CATCHER,  FACILITY_CLASS_RICH_BOY, FACILITY_CLASS_CAMPER,    FACILITY_CLASS_COOL_TRAINER_M},
     // female
-    {TRAINER_CLASS_LASS,      TRAINER_CLASS_SCHOOL_KID_F, TRAINER_CLASS_LADY,     TRAINER_CLASS_PICNICKER, TRAINER_CLASS_COOL_TRAINER_F}
+    {FACILITY_CLASS_LASS,      FACILITY_CLASS_SCHOOL_KID_F, FACILITY_CLASS_LADY,     FACILITY_CLASS_PICNICKER, FACILITY_CLASS_COOL_TRAINER_F}
 };
 
 const u8 gUnknown_082082F2[] = {
diff --git a/src/rom_8077ABC.c b/src/rom_8077ABC.c
index 001cd85f6..2691da859 100644
--- a/src/rom_8077ABC.c
+++ b/src/rom_8077ABC.c
@@ -823,7 +823,7 @@ u8 GetBankIdentity(u8 slot)
     return gBanksBySide[slot];
 }
 
-u8 GetBankByPlayerAI(u8 slot)
+u8 GetBankByIdentity(u8 slot)
 {
     u8 i;
 
@@ -1329,35 +1329,27 @@ u32 sub_80792C0(u8 a1, u8 a2, u8 a3, u8 a4)
             var |= 1 << 18;
             return var;
         }
-    }
-    else
-    {
-        if (a1)
-        {
-            if (IsAnimBankSpriteVisible(GetBankByPlayerAI(0)))
-                var |= 1 << (GetBankByPlayerAI(0) + 16);
+    } else {
+        if (a1) {
+            if (IsAnimBankSpriteVisible(GetBankByIdentity(0))) {
+                var |= 1 << (GetBankByIdentity(0) + 16);
+            }
         }
-        if (a2)
-        {
-            if (IsAnimBankSpriteVisible(GetBankByPlayerAI(2)))
-            {
-                shift = GetBankByPlayerAI(2) + 16;
+        if (a2) {
+            if (IsAnimBankSpriteVisible(GetBankByIdentity(2))) {
+                shift = GetBankByIdentity(2) + 16;
                 var |= 1 << shift;
             }
         }
-        if (a3)
-        {
-            if (IsAnimBankSpriteVisible(GetBankByPlayerAI(1)))
-            {
-                shift = GetBankByPlayerAI(1) + 16;
+        if (a3) {
+            if (IsAnimBankSpriteVisible(GetBankByIdentity(1))) {
+                shift = GetBankByIdentity(1) + 16;
                 var |= 1 << shift;
             }
         }
-        if (a4)
-        {
-            if (IsAnimBankSpriteVisible(GetBankByPlayerAI(3)))
-            {
-                shift = GetBankByPlayerAI(3) + 16;
+        if (a4) {
+            if (IsAnimBankSpriteVisible(GetBankByIdentity(3))) {
+                shift = GetBankByIdentity(3) + 16;
                 var |= 1 << shift;
             }
         }
@@ -1372,7 +1364,7 @@ u8 sub_80793A8(u8 a1)
 
 u8 unref_sub_80793B0(u8 a1)
 {
-    return GetBankByPlayerAI(a1);
+    return GetBankByIdentity(a1);
 }
 
 void sub_80793C4(struct Sprite *sprite)