diff --git a/asm/include/itcm.inc b/asm/include/itcm.inc
index 2ac7d7d4..a5313880 100644
--- a/asm/include/itcm.inc
+++ b/asm/include/itcm.inc
@@ -99,7 +99,6 @@
 .public CeilFixedPoint
 .public DIRECTIONS_XY
 .public DTCM_BSS
-.public DTCM_BSS
 .public DungeonRandInt
 .public DungeonRandOutcome__022EAB20
 .public EnableIrqFlag
@@ -129,6 +128,8 @@
 .public MemcpyFast
 .public MemsetFast
 .public OS_IRQTable
+.public ov10_022C4580
+.public ov10_022C4900
 .public ov29_022E935C
 .public ov29_022EBC74
 .public ov29_022FBDF0
@@ -148,6 +149,10 @@
 .public ov29_0231B008
 .public ov29_02338350
 .public ov29_02348D00
+.public ov29_0235171E
+.public ov29_0235177C
+.public ov29_02353530
+.public ov29_02353538
 .public RENDER_3D
 .public Rgb8ToRgb5
 .public SetActionPassTurnOrWalk
diff --git a/asm/itcm.s b/asm/itcm.s
index 27621a9a..79295f15 100644
--- a/asm/itcm.s
+++ b/asm/itcm.s
@@ -1042,7 +1042,7 @@ _01FF8E98:
 	blt _01FF8E54
 	mov r6, #0
 	add r5, sp, #0
-	ldr r4, _01FF8F00 ; =0x01FF8120
+	ldr r4, _01FF8F00 ; =_01FF8120
 	ldr r7, _01FF8EFC ; =RENDER_3D
 	b _01FF8EDC
 _01FF8EB4:
@@ -1068,7 +1068,7 @@ _01FF8EF4:
 	ldmia sp!, {r3, r4, r5, r6, r7, pc}
 	.align 2, 0
 _01FF8EFC: .word RENDER_3D
-_01FF8F00: .word 0x01FF8120
+_01FF8F00: .word _01FF8120
 	arm_func_end Render3dStack
 
 	arm_func_start sub_01FF8F04
@@ -2136,7 +2136,7 @@ _01FF9CD8:
 	ldr r4, [r0, #4]
 	cmp ip, r4
 	blt _01FF9C70
-	ldr r1, _01FF9E10 ; =0x02353530
+	ldr r1, _01FF9E10 ; =ov29_02353530
 	mov r0, r3
 	ldr r1, [r1]
 	add r1, r1, #0x4c
@@ -2211,20 +2211,20 @@ _01FF9D9C:
 _01FF9DF0:
 	cmp r0, #0xf0
 	blt _01FF9D9C
-	ldr r1, _01FF9E10 ; =0x02353530
+	ldr r1, _01FF9E10 ; =ov29_02353530
 	mov r0, r3
 	ldr r1, [r1]
 	add r1, r1, #0x4c
 	bl Rgb8ToRgb5
 	ldmia sp!, {r3, r4, r5, r6, r7, pc}
 	.align 2, 0
-_01FF9E10: .word 0x02353530
+_01FF9E10: .word ov29_02353530
 	arm_func_end sub_01FF9BA0
 
 	arm_func_start sub_01FF9E14
 sub_01FF9E14: ; 0x01FF9E14
 	stmdb sp!, {r3, r4, r5, r6, r7, r8, sb, sl, fp, lr}
-	ldr r1, _01FF9F7C ; =0x02353530
+	ldr r1, _01FF9F7C ; =ov29_02353530
 	ldr r4, [r0, #0x10]
 	ldr r1, [r1]
 	cmp r4, #0
@@ -2321,13 +2321,13 @@ _01FF9F70:
 	blt _01FF9EF4
 	ldmia sp!, {r3, r4, r5, r6, r7, r8, sb, sl, fp, pc}
 	.align 2, 0
-_01FF9F7C: .word 0x02353530
+_01FF9F7C: .word ov29_02353530
 	arm_func_end sub_01FF9E14
 
 	arm_func_start sub_01FF9F80
 sub_01FF9F80: ; 0x01FF9F80
 	stmdb sp!, {r3, r4, r5, r6, r7, r8, sb, sl, fp, lr}
-	ldr r1, _01FFA38C ; =0x02353530
+	ldr r1, _01FFA38C ; =ov29_02353530
 	ldr r4, [r0, #0x10]
 	ldr r1, [r1]
 	cmp r4, #0
@@ -2599,7 +2599,7 @@ _01FFA37C:
 	blt _01FFA294
 	ldmia sp!, {r3, r4, r5, r6, r7, r8, sb, sl, fp, pc}
 	.align 2, 0
-_01FFA38C: .word 0x02353530
+_01FFA38C: .word ov29_02353530
 	arm_func_end sub_01FF9F80
 
 	arm_func_start ShouldMonsterRunAwayVariationOutlawCheck
@@ -2710,7 +2710,7 @@ _01FFA4D4:
 	bl ShouldMonsterHeadToStairs
 	cmp r0, #0
 	beq _01FFA550
-	ldr r3, _01FFB2B4 ; =0x02353538
+	ldr r3, _01FFB2B4 ; =ov29_02353538
 	add r2, sb, #0x100
 	ldr r1, [r3]
 	mov r0, #1
@@ -2727,7 +2727,7 @@ _01FFA4D4:
 	strh r1, [r2, #0x80]
 	b _01FFAF28
 _01FFA550:
-	ldr r0, _01FFB2B4 ; =0x02353538
+	ldr r0, _01FFB2B4 ; =ov29_02353538
 	ldr r1, [r0]
 	add r0, r1, #0x3000
 	ldrb r0, [r0, #0xe38]
@@ -2778,7 +2778,7 @@ _01FFA5E0:
 	bl CanSeeTarget
 	cmp r0, #0
 	beq _01FFA688
-	ldr r0, _01FFB2B4 ; =0x02353538
+	ldr r0, _01FFB2B4 ; =ov29_02353538
 	ldr r0, [r0]
 	add r0, r0, #0x3000
 	ldrb r0, [r0, #0xe38]
@@ -2877,7 +2877,7 @@ _01FFA754:
 	ldr r0, _01FFB2B8 ; =DIRECTIONS_XY
 	ldrsh r5, [r4, #4]
 	ldrsh r2, [r0, r3]
-	ldr r1, _01FFB2BC ; =0x0235171E
+	ldr r1, _01FFB2BC ; =ov29_0235171E
 	mov r0, #1
 	add r2, r5, r2
 	strh r2, [sb, #0x8c]
@@ -2896,7 +2896,7 @@ _01FFA7A0:
 	strh r1, [sb, #0x8e]
 	b _01FFAF28
 _01FFA7C0:
-	ldr r0, _01FFB2B4 ; =0x02353538
+	ldr r0, _01FFB2B4 ; =ov29_02353538
 	ldrsh sl, [r4, #6]
 	ldr r1, [r0]
 	ldrsh r2, [r7, #6]
@@ -3107,7 +3107,7 @@ _01FFAAB8:
 	bl ov29_023082A0
 	cmp r0, #0
 	bne _01FFAD14
-	ldr r0, _01FFB2B4 ; =0x02353538
+	ldr r0, _01FFB2B4 ; =ov29_02353538
 	ldr r1, [r0]
 	add r0, r1, #0x3000
 	ldrb r0, [r0, #0xe38]
@@ -3148,7 +3148,7 @@ _01FFAB50:
 	ldrb r1, [r0, #0xbc]
 	cmp r1, #6
 	bhi _01FFAC60
-	ldr r1, _01FFB2B4 ; =0x02353538
+	ldr r1, _01FFB2B4 ; =ov29_02353538
 	ldr r1, [r1]
 	add r1, r1, #0x3000
 	ldrb r1, [r1, #0xe38]
@@ -3307,7 +3307,7 @@ _01FFAD7C:
 	add r5, r0, #2
 	b _01FFAE60
 _01FFADC0:
-	ldr r0, _01FFB2B4 ; =0x02353538
+	ldr r0, _01FFB2B4 ; =ov29_02353538
 	mov r1, #0x1c
 	ldr r0, [r0]
 	add r0, r0, #0x2e8
@@ -3509,7 +3509,7 @@ _01FFB080:
 	add r0, r1, r0
 	cmp r3, r0
 	bne _01FFB0D4
-	ldr r0, _01FFB2BC ; =0x0235171E
+	ldr r0, _01FFB2BC ; =ov29_0235171E
 	ldrsh r1, [r4, #6]
 	ldrsh r0, [r0, r2]
 	ldrsh r2, [sb, #0x8e]
@@ -3580,7 +3580,7 @@ _01FFB16C:
 	mov fp, r8
 	cmpeq r0, #0
 	movne sl, #5
-	ldr r6, _01FFB2C4 ; =0x0235177C
+	ldr r6, _01FFB2C4 ; =ov29_0235177C
 	add r5, sp, #0x58
 	b _01FFB1FC
 _01FFB1B8:
@@ -3653,17 +3653,17 @@ _01FFB2A4:
 	.align 2, 0
 _01FFB2AC: .word 0x000003E7
 _01FFB2B0: .word 0x000F423F
-_01FFB2B4: .word 0x02353538
+_01FFB2B4: .word ov29_02353538
 _01FFB2B8: .word DIRECTIONS_XY
-_01FFB2BC: .word 0x0235171E
+_01FFB2BC: .word ov29_0235171E
 _01FFB2C0: .word 0xFFF0BDC1
-_01FFB2C4: .word 0x0235177C
+_01FFB2C4: .word ov29_0235177C
 	arm_func_end AiMovement
 
 	arm_func_start CalculateAiTargetPos
 CalculateAiTargetPos: ; 0x01FFB2C8
 	stmdb sp!, {r3, r4, r5, r6, r7, r8, sb, sl, fp, lr}
-	ldr r1, _01FFB61C ; =0x02353538
+	ldr r1, _01FFB61C ; =ov29_02353538
 	mov sl, r0
 	ldr r0, [r1]
 	ldr sb, [sl, #0xb4]
@@ -3704,7 +3704,7 @@ _01FFB32C:
 	mov r7, #1
 _01FFB35C:
 	mov r5, #0
-	ldr r4, _01FFB620 ; =0x0235177C
+	ldr r4, _01FFB620 ; =ov29_0235177C
 	add fp, sp, #1
 	b _01FFB3E4
 _01FFB36C:
@@ -3729,7 +3729,7 @@ _01FFB38C:
 	mov r3, r8, lsl #2
 	ldrsh r2, [r0, r3]
 	ldrsh r4, [sl, #4]
-	ldr r1, _01FFB628 ; =0x0235171E
+	ldr r1, _01FFB628 ; =ov29_0235171E
 	mov r0, #1
 	add r2, r4, r2
 	strh r2, [sb, #0x8c]
@@ -3745,7 +3745,7 @@ _01FFB3E4:
 	blt _01FFB36C
 	b _01FFB5D8
 _01FFB3F0:
-	ldr r0, _01FFB61C ; =0x02353538
+	ldr r0, _01FFB61C ; =ov29_02353538
 	ldr r1, [sb, #0x120]
 	ldr r2, [r0]
 	cmp r1, #0
@@ -3764,7 +3764,7 @@ _01FFB3F0:
 	ldr r0, _01FFB624 ; =DIRECTIONS_XY
 	ldrsh r4, [sl, #4]
 	ldrsh r2, [r0, r3]
-	ldr r1, _01FFB628 ; =0x0235171E
+	ldr r1, _01FFB628 ; =ov29_0235171E
 	mov r0, #1
 	add r2, r4, r2
 	strh r2, [sb, #0x8c]
@@ -3787,7 +3787,7 @@ _01FFB460:
 	ldr r0, _01FFB624 ; =DIRECTIONS_XY
 	ldrsh r4, [sl, #4]
 	ldrsh r2, [r0, r3]
-	ldr r1, _01FFB628 ; =0x0235171E
+	ldr r1, _01FFB628 ; =ov29_0235171E
 	mov r0, #1
 	add r2, r4, r2
 	strh r2, [sb, #0x8c]
@@ -3886,7 +3886,7 @@ _01FFB5D8:
 	ldr r0, _01FFB624 ; =DIRECTIONS_XY
 	ldrsh r4, [sl, #4]
 	ldrsh r2, [r0, r3]
-	ldr r1, _01FFB628 ; =0x0235171E
+	ldr r1, _01FFB628 ; =ov29_0235171E
 	mov r0, #1
 	add r2, r4, r2
 	strh r2, [sb, #0x8c]
@@ -3896,10 +3896,10 @@ _01FFB5D8:
 	strh r1, [sb, #0x8e]
 	ldmia sp!, {r3, r4, r5, r6, r7, r8, sb, sl, fp, pc}
 	.align 2, 0
-_01FFB61C: .word 0x02353538
-_01FFB620: .word 0x0235177C
+_01FFB61C: .word ov29_02353538
+_01FFB620: .word ov29_0235177C
 _01FFB624: .word DIRECTIONS_XY
-_01FFB628: .word 0x0235171E
+_01FFB628: .word ov29_0235171E
 	arm_func_end CalculateAiTargetPos
 
 	arm_func_start sub_01FFB62C
@@ -3922,7 +3922,7 @@ _01FFB654:
 ChooseAiMove: ; 0x01FFB658
 	stmdb sp!, {r4, r5, r6, r7, r8, sb, sl, fp, lr}
 	sub sp, sp, #0x44
-	ldr r1, _01FFBD14 ; =0x02353538
+	ldr r1, _01FFBD14 ; =ov29_02353538
 	mov sl, r0
 	ldr r0, [r1]
 	ldr r7, [sl, #0xb4]
@@ -3958,7 +3958,7 @@ _01FFB6CC:
 	ldrb r0, [r7, #0xd0]
 	cmp r0, #2
 	bne _01FFB700
-	ldr r0, _01FFBD18 ; =0x022C4580
+	ldr r0, _01FFBD18 ; =ov10_022C4580
 	ldrsh r0, [r0]
 	bl DungeonRandOutcome__022EAB20
 	cmp r0, #0
@@ -4237,7 +4237,7 @@ _01FFBA7C:
 	movne r0, #2
 	strne r0, [sp, #0x40]
 	ldreq r0, [sp]
-	ldreq r1, _01FFBD1C ; =0x022C4900
+	ldreq r1, _01FFBD1C ; =ov10_022C4900
 	moveq r0, r0, lsl #1
 	ldreqsh r0, [r1, r0]
 	streq r0, [sp, #0x40]
@@ -4400,9 +4400,9 @@ _01FFBD0C:
 	add sp, sp, #0x44
 	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
 	.align 2, 0
-_01FFBD14: .word 0x02353538
-_01FFBD18: .word 0x022C4580
-_01FFBD1C: .word 0x022C4900
+_01FFBD14: .word ov29_02353538
+_01FFBD18: .word ov10_022C4580
+_01FFBD1C: .word ov10_022C4900
 	arm_func_end ChooseAiMove
 
 	arm_func_start sub_01FFBD20
@@ -4425,7 +4425,7 @@ sub_01FFBD20: ; 0x01FFBD20
 _01FFBD5C:
 	mov r3, #0
 _01FFBD60:
-	ldr r1, _01FFBDF0 ; =0x02353538
+	ldr r1, _01FFBDF0 ; =ov29_02353538
 	mov r0, r6
 	ldr r2, [r1]
 	mov r1, #0x32
@@ -4463,7 +4463,7 @@ _01FFBDB0:
 	strne r0, [r4, #0xc]
 	ldmia sp!, {r3, r4, r5, r6, r7, pc}
 	.align 2, 0
-_01FFBDF0: .word 0x02353538
+_01FFBDF0: .word ov29_02353538
 	arm_func_end sub_01FFBD20
 
 	arm_func_start sub_01FFBDF4
@@ -4475,7 +4475,7 @@ sub_01FFBDF4: ; 0x01FFBDF4
 	bl EntityIsValid__02319F8C
 	cmp r0, #0
 	ldmeqia sp!, {r3, r4, r5, r6, r7, pc}
-	ldr r4, _01FFBE58 ; =0x02353538
+	ldr r4, _01FFBE58 ; =ov29_02353538
 	mov r5, #0
 _01FFBE18:
 	ldr r0, [r4]
@@ -4496,7 +4496,7 @@ _01FFBE48:
 	blt _01FFBE18
 	ldmia sp!, {r3, r4, r5, r6, r7, pc}
 	.align 2, 0
-_01FFBE58: .word 0x02353538
+_01FFBE58: .word ov29_02353538
 	arm_func_end sub_01FFBDF4
 
 	arm_func_start LightningRodStormDrainCheck
@@ -4507,8 +4507,8 @@ LightningRodStormDrainCheck: ; 0x01FFBE5C
 	mov r8, r2
 	mov r7, r3
 	mov r5, #0
-	ldr r4, _01FFBF70 ; =0x01FFB654
-	ldr fp, _01FFBF74 ; =0x02353538
+	ldr r4, _01FFBF70 ; =_01FFB654
+	ldr fp, _01FFBF74 ; =ov29_02353538
 	b _01FFBF60
 _01FFBE80:
 	ldr r1, [fp]
@@ -4577,8 +4577,8 @@ _01FFBF60:
 	mov r0, #0
 	ldmia sp!, {r3, r4, r5, r6, r7, r8, sb, sl, fp, pc}
 	.align 2, 0
-_01FFBF70: .word 0x01FFB654
-_01FFBF74: .word 0x02353538
+_01FFBF70: .word _01FFB654
+_01FFBF74: .word ov29_02353538
 	arm_func_end LightningRodStormDrainCheck
 
 	arm_func_start sub_01FFBF78
diff --git a/asm/overlay_10.s b/asm/overlay_10.s
index 44559045..38249d61 100644
--- a/asm/overlay_10.s
+++ b/asm/overlay_10.s
@@ -9391,7 +9391,10 @@ RAIN_ABILITY_BONUS_REGEN:
 	.byte 0x6A, 0xFF, 0x00, 0x00
 	.global ov10_022C457C
 ov10_022C457C:
-	.byte 0x03, 0x00, 0x00, 0x00, 0x46, 0x00, 0x00, 0x00
+	.byte 0x03, 0x00, 0x00, 0x00
+	.global ov10_022C4580
+ov10_022C4580:
+	.byte 0x46, 0x00, 0x00, 0x00
 	.global ov10_022C4584
 ov10_022C4584:
 	.byte 0x1E, 0x00, 0x00, 0x00
@@ -10036,7 +10039,10 @@ ov10_022C48EC:
 	.byte 0x00, 0x00, 0x64, 0x00, 0x1E, 0x00, 0x1E, 0x00
 	.global ov10_022C48F4
 ov10_022C48F4:
-	.byte 0x7C, 0x05, 0x79, 0x05, 0x7A, 0x05, 0x7B, 0x05, 0x00, 0x00, 0x00, 0x00, 0x64, 0x00, 0x14, 0x00
+	.byte 0x7C, 0x05, 0x79, 0x05, 0x7A, 0x05, 0x7B, 0x05, 0x00, 0x00, 0x00, 0x00
+	.global ov10_022C4900
+ov10_022C4900:
+	.byte 0x64, 0x00, 0x14, 0x00
 	.byte 0x1E, 0x00, 0x28, 0x00, 0x32, 0x00, 0x00, 0x00
 	.global ov10_022C490C
 ov10_022C490C:
diff --git a/asm/overlay_29_0234EC38.s b/asm/overlay_29_0234EC38.s
index 0b6d9f93..e151f704 100644
--- a/asm/overlay_29_0234EC38.s
+++ b/asm/overlay_29_0234EC38.s
@@ -3031,6 +3031,8 @@ ov29_0235173E:
 ov29_0235175C:
 	.byte 0x00, 0x0C, 0x00, 0x00, 0x00, 0x0E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00
 	.byte 0x00, 0x04, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x0A, 0x00, 0x00
+	.global ov29_0235177C
+ov29_0235177C:
 	.byte 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0x02, 0x00, 0x00, 0x00
 	.byte 0xFE, 0xFF, 0xFF, 0xFF, 0x03, 0x00, 0x00, 0x00, 0xFD, 0xFF, 0xFF, 0xFF, 0x04, 0x00, 0x00, 0x00
 	.global ov29_0235179C