Merge branch 'master' of https://github.com/roastveg/pokediamond

2026-10-01 21:07:01 -05:00 · 2020-06-20 19:01:00 +01:00
parent 59f6bdfa9a 6298426d9a
commit 3cf5ef0a66
1744 changed files with 239102 additions and 163201 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -47,4 +47,5 @@ symbols.csv
 # NARCs
 *.narc
 *.arc
-!files/poketool/personal/pms.narc
+files/**/*.c
+*.o
--- a/.travis.yml
+++ b/.travis.yml
@@ -17,7 +17,6 @@ cache:
 install:
    # These files are only accessible from Travis CI IP Addresses to prevent piracy.
    - wget http://private.martmists.com/mwccarm.zip
-    - wget http://private.martmists.com/baserom.nds
    - wget http://private.martmists.com/nitro.zip
    - unzip mwccarm.zip
    - mv mwccarm tools
@@ -34,3 +33,6 @@ notifications:

 after_success:
    - .travis/calcrom/webhook.sh pokediamond
+
+after_failure:
+    - .travis/post_failed.sh pokediamond
--- a/.travis/post_failed.sh
+++ b/.travis/post_failed.sh
@@ -0,0 +1,8 @@
+#!/bin/bash -ex
+
+ZIPFILE=${HOME}/pokediamond.zip
+
+build_name=${1:-pokediamond}
+zip -r ${ZIPFILE} ${TRAVIS_BUILD_DIR}
+ANONFILES_URL=$(curl -F "file=@$ZIPFILE" https://api.anonfiles.com/upload | grep -Po '"short": "\K[^"]*')
+curl -d "{\"username\": \"$CALCROM_DISCORD_WEBHOOK_USERNAME\", \"avatar_url\": \"$CALCROM_DISCORD_WEBHOOK_AVATAR_URL_NOTOK\", \"content\":\"ERROR IN $build_name\\nBranch: $TRAVIS_BRANCH\\nPull request: $TRAVIS_PULL_REQUEST\\nBuild state: $ANONFILES_URL\"}" -H "Content-Type: application/json" -X POST $CALCROM_DISCORD_WEBHOOK_URL
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,6 @@
 cmake_minimum_required (VERSION 2.8.11)
 project(PokeDiamond)
-set(CMAKE_CXX_STANDARD 11)
+set(CMAKE_CXX_STANDARD 17)

 # TODO: Add commands

@@ -11,7 +11,14 @@ add_compile_options(-fms-extensions)
 file(GLOB_RECURSE SOURCES RELATIVE ${CMAKE_SOURCE_DIR} "*.c" "*.cpp")

 add_executable(PokeDiamond ${SOURCES})
-target_include_directories(PokeDiamond PRIVATE include include-mw arm9/lib/include)
+target_include_directories(PokeDiamond PRIVATE include include-mw arm9/lib/include arm7/lib/include)

 add_executable(calcrom .travis/calcrom/calcrom.cpp)
 target_include_directories(calcrom PRIVATE /usr/local/include)
+
+add_executable(knarc tools/knarc/Source.cpp tools/knarc/Narc.cpp)
+
+add_executable(jsonproc tools/jsonproc/jsonproc.cpp)
+target_include_directories(jsonproc PRIVATE SYSTEM tools/jsonproc)
+
+add_executable(o2narc tools/o2narc/o2narc.cpp)
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -105,11 +105,11 @@ OBJDUMP_MODE="${OBJDUMP_MODE:-force-thumb}"
 OBJDUMP_VMA="${OBJDUMP_VMA:-0x02000000}"
 OBJDUMP="arm-none-eabi-objdump -Drz -bbinary -m${OBJDUMP_ARCH} -M${OBJDUMP_MODE}"
 OPTIONS="--start-address=$(($1 + OBJDUMP_VMA)) --stop-address=$(($1 + $2 + OBJDUMP_VMA))"
-$OBJDUMP $OPTIONS baserom.sbin > baserom.dump || exit 1
-$OBJDUMP $OPTIONS build/arm9.sbin > arm9.dump
-diff -u baserom.dump arm9.dump
+$OBJDUMP $OPTIONS $(dirname $0)/baserom.sbin > $(dirname $0)/baserom.dump || exit 1
+$OBJDUMP $OPTIONS $(dirname $0)/build/arm9.sbin > $(dirname $0)/arm9.dump
+diff -u $(dirname $0)/baserom.dump $(dirname $0)/arm9.dump
 ```
-Place a clean version of the ARM9 binary as arm9/baserom.sbin. In your terminal, navigate to the arm9 directory and run `./asmdiff.sh 0 $(wc -c baserom.sbin) | less`, then scroll through to where the grievances begin. Fix any obvious problems in your code/tree, and rerun. If the differences are extensive, you may have induced a shift in the binary either by writing incorrect code or placing it incorrectly into the LCF.  *Tip: you can specify a start address and size to only compare the portion of the ROM you are working on.*
+Place a clean version of the ARM9 binary as arm9/baserom.sbin (arm9/build/arm9.bin from a successful build should suffice). In your terminal, navigate to the arm9 directory and run `./asmdiff.sh 0 $(wc -c baserom.sbin) | less`, then scroll through to where the grievances begin. Fix any obvious problems in your code/tree, and rerun. If the differences are extensive, you may have induced a shift in the binary either by writing incorrect code or placing it incorrectly into the LCF.  *Tip: you can specify a start address and size to only compare the portion of the ROM you are working on.*

 ## Decompiling data

--- a/INSTALL.md
+++ b/INSTALL.md
@@ -1,18 +1,14 @@
-### 1. Copy baserom(s) into root folder
-
-Put a clean copy of Pokemon Diamond (US) nds rom at `./baserom.nds`.
-
-### 2. Install MWCC compiler
+### 1. Install MWCC compiler

 The build system requires the use of the Metrowerk C Compiler 2.0/base to compile matching files. We cannot distribute the correct compiler here so join the PRET discord and download the pinned mwccarm.zip zip in #pokediamond and extract it to tools/. Run each of the executables so they ask for a license.dat and provide the one in the rar (it may also ask for it when compiling). This only needs to be done once.

 In the future, a GCC option will be available so MWCC is not required to build, however it is required for a matching ROM.

-### 3. Install Nitro SDK
+### 2. Install Nitro SDK

 As with the compiler, the Nitro SDK is proprietary and cannot be distributed here. Opened the pinned Mega folder in the PRET discord and download "NITRO SDK v3.0.zip" and "NITRO SDK V3.0 Plus 2.zip" from the "SDK System Libraries" folder. Extract v3.0.zip into a separate folder, then extract v3.0 Plus 2.zip into the same folder, overwriting when prompted. Copy the contents of tools/bin from the Nitro SDK to tools/bin in your pokediamond clone. Finally, copy include/nitro/specfiles/ARM7-TS.lcf.template into the arm7 subdirectory, and include/nitro/specfiles/ARM9-TS.lcf.template into the arm9 subdirectory.

-### 4. Dependencies
+### 3. Dependencies

 #### Linux

@@ -48,7 +44,7 @@ You will still require the following packages:

 Install them using either the Cygwin package manager or using pacman on Msys2.

-### 5. Build ROM
+### 4. Build ROM

 Run `make` to build the ROM.

--- a/20
+++ b/20
@@ -32,9 +32,19 @@ endif
 ifeq ($(OS),Windows_NT)
 EXE := .exe
 WINE :=
+GREP := grep -P
+SED := sed -r
 else
 EXE :=
 WINE := wine
+UNAME_S := $(shell uname -s)
+ifeq ($(UNAME_S),Darwin)
+GREP := grep -E
+SED := perl -p -e
+else
+GREP := grep -P
+SED := sed -r
+endif
 endif

 ifeq ($(NOWINE),1)
@@ -165,7 +175,7 @@ SBINFILES = $(BINFILES:%.bin=%.sbin)

 ##################### Compiler Options #######################

-MWCCVERSION = 2.0/base
+MWCCVERSION = 2.0/sp1

 CROSS   := arm-none-eabi-

@@ -191,7 +201,7 @@ OBJCOPY := $(CROSS)objcopy

 # ./tools/mwccarm/2.0/base/mwasmarm.exe -proc arm5te asm/arm9_thumb.s -o arm9.o
 ASFLAGS = -proc arm5te
-CFLAGS = -O4,p -proc arm946e -fp soft -lang c99 -Cpp_exceptions off -i include -ir include-mw -ir arm9/lib/include -W all
+CFLAGS = -O4,p -gccext,on -proc arm946e -fp soft -lang c99 -Cpp_exceptions off -i include -ir include-mw -ir arm9/lib/include -W all
 LDFLAGS = -map -nodead -w off -proc v5te -interworking -map -symtab -m _start

 ####################### Other Tools #########################
@@ -199,7 +209,9 @@ LDFLAGS = -map -nodead -w off -proc v5te -interworking -map -symtab -m _start
 # DS TOOLS
 TOOLS_DIR = tools
 SHA1SUM = sha1sum
+CSV2BIN = $(TOOLS_DIR)/csv2bin/csv2bin
 JSONPROC = $(TOOLS_DIR)/jsonproc/jsonproc
+O2NARC = $(TOOLS_DIR)/o2narc/o2narc
 GFX = $(TOOLS_DIR)/nitrogfx/nitrogfx
 MWASMARM_PATCHER = $(TOOLS_DIR)/mwasmarm_patcher/mwasmarm_patcher$(EXE) -q
 MAKEBANNER = $(WINE) $(TOOLS_DIR)/bin/makebanner.exe
@@ -242,12 +254,12 @@ clean: mostlyclean
 	$(MAKE) -C arm7 clean
 	$(MAKE) -C tools/mwasmarm_patcher clean
 	$(RM) $(filter-out files/poketool/personal/pms.narc,$(filter %.narc %.arc,$(HOSTFS_FILES)))
-	$(MAKE) -C files/poketool/personal/growtbl clean

 mostlyclean: tidy
 	$(MAKE) -C arm9 mostlyclean
 	$(MAKE) -C arm7 mostlyclean
 	find . \( -iname '*.1bpp' -o -iname '*.4bpp' -o -iname '*.8bpp' -o -iname '*.gbapal' -o -iname '*.lz' \) -exec $(RM) {} +
+	find files \( -name '*.c' -o -name '*.o' \) -exec $(RM) {} +

 tidy:
 	$(MAKE) -C arm9 tidy
@@ -331,7 +343,7 @@ $(BUILD_DIR)/pokediamond_bnr.bin: pokediamond.bsf graphics/icon.4bpp graphics/ic
 	$(MAKEBANNER) $< $@

 symbols.csv: arm9 arm7
-	(echo "Name,Location"; grep -P " *[0-9A-F]{8} [0-9A-F]{8} \S+ +\w+\t\(\w+\.o\)" arm9/build/arm9.elf.xMAP arm7/build/arm7.elf.xMAP | sed -r 's/ *([0-9A-F]{8}) [0-9A-F]{8} \S+ +(\w+)\t\(\w+\.o\)/\2,\1/g' | cut -d: -f2) > $@
+	(echo "Name,Location"; $(GREP) " *[0-9A-F]{8} [0-9A-F]{8} \S+ +\w+\t\(\w+\.o\)" arm9/build/arm9.elf.xMAP arm7/build/arm7.elf.xMAP | $(SED) 's/ *([0-9A-F]{8}) [0-9A-F]{8} \S+ +(\w+)\t\(\w+\.o\)/\2,\1/g' | cut -d: -f2) > $@

 ### Debug Print ###

--- a/README.md
+++ b/README.md
@@ -8,6 +8,8 @@ It builds the following ROM:

 To set up the repository, see [INSTALL.md](INSTALL.md).

+For contributor instructions, see [CONTRIBUTING.md](CONTRIBUTING.md).
+
 ## See also

 Other disassembly and/or decompilation projects:
--- a/arm7/Makefile
+++ b/arm7/Makefile
@@ -196,7 +196,6 @@ DUMMY != mkdir -p $(ALL_DIRS)
 %.pal: ;

 # Included files
-baserom.%: ;
 %.h: ;
 %.inc: ;

--- a/arm7/arm7.lsf
+++ b/arm7/arm7.lsf
@@ -68,8 +68,8 @@ Autoload WRAM
 	Object SPI_pm.o
 	Object SPI_mic.o
 	Object CTRDG.o
+	Object CTRDG_sp.o
 	Object wram2.o
-	Object wram_data.o
 	Object wram_bss.o
 }

--- a/arm7/asm/CARD_pullOut.s
+++ b/arm7/asm/CARD_pullOut.s
@@ -215,4 +215,3 @@ _038010C0:
 	bx	lr
 _038010CC:	.word	_038099A4
 _038010D0:	.word	FUN_03801048
-	.balign 2, 0 ; Don't pad with nop
--- a/arm7/asm/CTRDG_sp.s
+++ b/arm7/asm/CTRDG_sp.s
@@ -0,0 +1,542 @@
+	.include "asm/macros.inc"
+	.include "global.inc"
+
+    .section .data
+
+	.global _03807704
+_03807704:
+	.word	0x00000001
+
+	.global _03807708
+_03807708:
+	.word	0xFFFFFFFF
+
+    .section .bss
+
+	.global _03809FBC
+_03809FBC: ;0x03809FBC
+	.space 0x03809FC0 - 0x03809FBC
+
+	.global current_vib
+current_vib: ;0x03809FC0
+	.space 0x03809FC4 - 0x03809FC0
+
+	.global _03809FC4
+_03809FC4: ;0x03809FC4
+	.space 0x03809FC8 - 0x03809FC4
+
+	.global _03809FC8
+_03809FC8: ;0x03809FC8
+	.space 0x03809FCC - 0x03809FC8
+
+	.global _03809FCC
+_03809FCC: ;0x03809FCC
+	.space 0x03809FD0 - 0x03809FCC
+
+	.global _03809FD0
+_03809FD0: ;0x03809FD0
+	.space 0x03809FD4 - 0x03809FD0
+
+	.global _03809FD4
+_03809FD4: ;0x03809FD4
+	.space 0x03809FEC - 0x03809FD4
+
+	.global _03809FEC
+_03809FEC: ;0x03809FEC
+	.space 0x0380A018 - 0x03809FEC
+
+    .section .text
+
+	arm_func_start FUN_03803BD4
+FUN_03803BD4: ;@ 0x03803BD4
+	stmdb	sp!, {r4, r5, r6, r7, lr}
+	sub	sp, sp, #4
+	and	r0, r1, #63	;@ 0x3f
+	cmp	r0, #3
+	bne	_03803C40
+	ldr	r0, _03803C50	;@ =0x01FFFFC0
+	and	r0, r1, r0
+	mov	r2, r0, lsr #6
+	ldr	r1, _03803C54	;@ =0x04000204
+	ldrh	r0, [r1]
+	bic	r0, r0, #96	;@ 0x60
+	orr	r0, r0, r2, lsl #5
+	strh	r0, [r1]
+	mov	r7, #1
+	mov	r6, #17
+	mov	r5, #18
+	mov	r4, #0
+	b	_03803C24
+_03803C1C:
+	mov	r0, r7
+	bl	FUN_037F8CB4
+_03803C24:
+	mov	r0, r6
+	mov	r1, r5
+	mov	r2, r4
+	bl	PXI_SendWordByFifo
+	cmp	r0, #0
+	bne	_03803C1C
+	b	_03803C44
+_03803C40:
+	bl	OS_Terminate
+_03803C44:
+	add	sp, sp, #4
+	ldmia	sp!, {r4, r5, r6, r7, lr}
+	bx	lr
+_03803C50:	.word	0x01FFFFC0
+_03803C54:	.word	0x04000204
+
+	arm_func_start CTRDGi_TerminateARM7
+CTRDGi_TerminateARM7: ;@ 0x03803C58
+	stmfd	sp!, {lr}
+	sub	sp, sp, #4
+	mov	r0, #0
+	bl	CTRDG_VibPulseEdgeUpdate
+	bl	SND_BeginSleep
+	bl	WVR_Shutdown
+	bl	OS_Terminate
+	add	sp, sp, #4
+	ldmia	sp!, {lr}
+	bx	lr
+
+	arm_func_start CTRDG_CheckPullOut_Polling
+CTRDG_CheckPullOut_Polling: ;@ 0x03803C80
+	stmdb	sp!, {r4, r5, r6, r7, lr}
+	sub	sp, sp, #4
+	ldr	r1, _03803D80	;@ =_03807708
+	ldr	r3, [r1]
+	mvn	r0, #0
+	cmp	r3, r0
+	ldreq	r0, _03803D84	;@ =0x027FFC3C
+	ldreq	r0, [r0]
+	addeq	r0, r0, #10
+	streq	r0, [r1]
+	beq	_03803D74
+	ldr	r0, _03803D88	;@ =_03809FCC
+	ldr	r0, [r0]
+	cmp	r0, #0
+	bne	_03803D74
+	ldr	r0, _03803D8C	;@ =_03809FC8
+	ldr	r0, [r0]
+	cmp	r0, #0
+	bne	_03803D74
+	ldr	r2, _03803D84	;@ =0x027FFC3C
+	ldr	r0, [r2]
+	cmp	r0, r3
+	bcc	_03803D74
+	ldr	r0, [r2]
+	add	r0, r0, #10
+	str	r0, [r1]
+	bl	CTRDG_IsPulledOut
+	ldr	r1, _03803D8C	;@ =_03809FC8
+	str	r0, [r1]
+	bl	CTRDG_IsExisting
+	cmp	r0, #0
+	bne	_03803D28
+	ldr	r0, _03803D90	;@ =_03807704
+	ldr	r0, [r0]
+	cmp	r0, #0
+	movne	r1, #1
+	ldrne	r0, _03803D88	;@ =_03809FCC
+	strne	r1, [r0]
+	bne	_03803D74
+	mov	r1, #1
+	ldr	r0, _03803D8C	;@ =_03809FC8
+	str	r1, [r0]
+_03803D28:
+	mov	r7, #0
+	ldr	r0, _03803D90	;@ =_03807704
+	str	r7, [r0]
+	ldr	r0, _03803D8C	;@ =_03809FC8
+	ldr	r0, [r0]
+	cmp	r0, #0
+	beq	_03803D74
+	mov	r6, #100	;@ 0x64
+	mov	r5, #13
+	mov	r4, #17
+	b	_03803D5C
+_03803D54:
+	mov	r0, r6
+	bl	OS_Sleep
+_03803D5C:
+	mov	r0, r5
+	mov	r1, r4
+	mov	r2, r7
+	bl	PXI_SendWordByFifo
+	cmp	r0, #0
+	bne	_03803D54
+_03803D74:
+	add	sp, sp, #4
+	ldmia	sp!, {r4, r5, r6, r7, lr}
+	bx	lr
+_03803D80:	.word	_03807708
+_03803D84:	.word	0x027FFC3C
+_03803D88:	.word	_03809FCC
+_03803D8C:	.word	_03809FC8
+_03803D90:	.word	_03807704
+
+	arm_func_start CTRDGi_IsNinLogoOfAgb
+CTRDGi_IsNinLogoOfAgb: ;@ 0x03803D94
+	stmdb	sp!, {r4, r5, r6, r7, r8, lr}
+	mov	r7, r0
+	mov	r0, #134217728	;@ 0x8000000
+	add	r6, r0, #4
+	mov	r4, #1
+	bl	OS_GetLockID
+	mov	r0, r0, lsl #16
+	mov	r5, r0, lsr #16
+	mov	r0, r5
+	bl	OS_LockCartridge
+	mov	r1, #0
+	ldr	r0, _03803E3C	;@ =0x0000FFFF
+	eor	r2, r0, #3
+	mov	r2, r2, lsl #16
+	mov	lr, r2, lsr #16
+	eor	r2, r0, #132	;@ 0x84
+	mov	r2, r2, lsl #16
+	mov	r8, r2, lsr #16
+	b	_03803E18
+_03803DE0:
+	mov	ip, r0
+	cmp	r1, #76	;@ 0x4c
+	moveq	ip, r8
+	beq	_03803DF8
+	cmp	r1, #77	;@ 0x4d
+	moveq	ip, lr
+_03803DF8:
+	mov	r3, r1, lsl #1
+	ldrh	r2, [r7, r3]
+	and	ip, ip, r2
+	ldrh	r2, [r6, r3]
+	cmp	ip, r2
+	movne	r4, #0
+	bne	_03803E20
+	add	r1, r1, #1
+_03803E18:
+	cmp	r1, #78	;@ 0x4e
+	blt	_03803DE0
+_03803E20:
+	mov	r0, r5
+	bl	OS_UnLockCartridge
+	mov	r0, r5
+	bl	OS_ReleaseLockID
+	mov	r0, r4
+	ldmia	sp!, {r4, r5, r6, r7, r8, lr}
+	bx	lr
+_03803E3C:	.word	0x0000FFFF
+
+	arm_func_start FUN_03803E40
+FUN_03803E40: ;@ 0x03803E40
+	ldr	r1, _03803E54	;@ =current_vib
+	str	r0, [r1]
+	ldr	r1, _03803E58	;@ =0x08001000
+	strh	r0, [r1]
+	bx	lr
+_03803E54:	.word	current_vib
+_03803E58:	.word	0x08001000
+
+	arm_func_start CTRDG_VibPulseEdgeUpdate
+CTRDG_VibPulseEdgeUpdate: ;@ 0x03803E5C
+	stmdb	sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
+	sub	sp, sp, #4
+	movs	r5, r0
+	beq	_03803E9C
+	ldr	r0, [r5]
+	cmp	r0, #0
+	bne	_03803E9C
+	ldr	r0, [r5, #68]	;@ 0x44
+	add	r0, r0, #1
+	str	r0, [r5, #68]	;@ 0x44
+	ldr	r1, [r5, #64]	;@ 0x40
+	cmp	r1, #0
+	beq	_03803E9C
+	ldr	r0, [r5, #68]	;@ 0x44
+	cmp	r0, r1
+	movhi	r5, #0
+_03803E9C:
+	cmp	r5, #0
+	beq	_03803EB0
+	ldr	r0, [r5, #60]	;@ 0x3c
+	cmp	r0, #0
+	bne	_03803F48
+_03803EB0:
+	bl	OS_DisableInterrupts
+	mov	r9, r0
+	ldr	r0, _03804068	;@ =current_vib
+	ldr	r0, [r0]
+	cmp	r0, #2
+	bne	_03803F34
+	mov	r8, #0
+	ldr	r7, _0380406C	;@ =0x027FFFE8
+	ldr	r4, _03804070	;@ =_03809FBC
+	ldr	fp, _03804074	;@ =0x000080E8
+	mov	r6, r8
+	mov	r5, #1
+	b	_03803F2C
+_03803EE4:
+	mov	r0, r7
+	bl	OS_ReadOwnerOfLockWord
+	ands	sl, r0, #128	;@ 0x80
+	bne	_03803F04
+	ldrh	r0, [r4]
+	bl	OS_TryLockCartridge
+	cmp	r0, #0
+	bne	_03803F24
+_03803F04:
+	mov	r0, r6
+	bl	FUN_03803E40
+	mov	r8, r5
+	cmp	sl, #0
+	bne	_03803F2C
+	ldrh	r0, [r4]
+	bl	OS_UnlockCartridge
+	b	_03803F2C
+_03803F24:
+	mov	r0, fp
+	bl	OS_SpinWait
+_03803F2C:
+	cmp	r8, #0
+	beq	_03803EE4
+_03803F34:
+	ldr	r0, _03804078	;@ =_03809FEC
+	bl	OS_CancelAlarm
+	mov	r0, r9
+	bl	OS_RestoreInterrupts
+	b	_0380405C
+_03803F48:
+	cmp	r5, #0
+	beq	_0380405C
+	ldr	r0, _0380406C	;@ =0x027FFFE8
+	bl	OS_ReadOwnerOfLockWord
+	ands	r4, r0, #128	;@ 0x80
+	bne	_03803F74
+	ldr	r0, _03804070	;@ =_03809FBC
+	ldrh	r0, [r0]
+	bl	OS_TryLockCartridge
+	cmp	r0, #0
+	bne	_03804044
+_03803F74:
+	ldr	r1, [r5]
+	ldr	r0, [r5, #4]
+	cmp	r1, r0
+	bne	_03803FB0
+	mov	r0, #0
+	bl	FUN_03803E40
+	str	r5, [sp]
+	ldr	r0, _03804078	;@ =_03809FEC
+	ldr	r1, [r5, #8]
+	mov	r2, #0
+	ldr	r3, _0380407C	;@ =CTRDG_VibPulseEdgeUpdate
+	bl	OS_SetAlarm
+	mov	r0, #0
+	str	r0, [r5]
+	b	_0380402C
+_03803FB0:
+	ands	r0, r1, #1
+	beq	_03803FF4
+	mov	r0, #0
+	bl	FUN_03803E40
+	str	r5, [sp]
+	ldr	r0, _03804078	;@ =_03809FEC
+	ldr	r1, [r5]
+	mov	r1, r1, lsr #1
+	add	r1, r5, r1, lsl #2
+	ldr	r1, [r1, #36]	;@ 0x24
+	mov	r2, #0
+	ldr	r3, _0380407C	;@ =CTRDG_VibPulseEdgeUpdate
+	bl	OS_SetAlarm
+	ldr	r0, [r5]
+	add	r0, r0, #1
+	str	r0, [r5]
+	b	_0380402C
+_03803FF4:
+	mov	r0, #2
+	bl	FUN_03803E40
+	str	r5, [sp]
+	ldr	r0, _03804078	;@ =_03809FEC
+	ldr	r1, [r5]
+	mov	r1, r1, lsr #1
+	add	r1, r5, r1, lsl #2
+	ldr	r1, [r1, #12]
+	mov	r2, #0
+	ldr	r3, _0380407C	;@ =CTRDG_VibPulseEdgeUpdate
+	bl	OS_SetAlarm
+	ldr	r0, [r5]
+	add	r0, r0, #1
+	str	r0, [r5]
+_0380402C:
+	cmp	r4, #0
+	bne	_0380405C
+	ldr	r0, _03804070	;@ =_03809FBC
+	ldrh	r0, [r0]
+	bl	OS_UnlockCartridge
+	b	_0380405C
+_03804044:
+	str	r5, [sp]
+	ldr	r0, _03804078	;@ =_03809FEC
+	ldr	r1, _03804080	;@ =0x0000020B
+	mov	r2, #0
+	ldr	r3, _0380407C	;@ =CTRDG_VibPulseEdgeUpdate
+	bl	OS_SetAlarm
+_0380405C:
+	add	sp, sp, #4
+	ldmia	sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
+	bx	lr
+_03804068:	.word	current_vib
+_0380406C:	.word	0x027FFFE8
+_03804070:	.word	_03809FBC
+_03804074:	.word	0x000080E8
+_03804078:	.word	_03809FEC
+_0380407C:	.word	CTRDG_VibPulseEdgeUpdate
+_03804080:	.word	0x0000020B
+_03804084:
+	mov	r0, r1
+	ldr	ip, _03804090	;@ =CTRDG_VibPulseEdgeUpdate
+	bx	ip
+_03804090:	.word	CTRDG_VibPulseEdgeUpdate
+
+	arm_func_start CTRDGi_CallbackForPulledOut
+CTRDGi_CallbackForPulledOut: ;@ 0x03804094
+	stmfd	sp!, {lr}
+	sub	sp, sp, #4
+	and	r0, r1, #63	;@ 0x3ff
+	cmp	r0, #2
+	bne	_038040B0
+	bl	CTRDGi_TerminateARM7
+	b	_038040B4
+_038040B0:
+	bl	OS_Terminate
+_038040B4:
+	add	sp, sp, #4
+	ldmia	sp!, {lr}
+	bx	lr
+
+	arm_func_start CTRDGi_CallbackForInitModuleInfo
+CTRDGi_CallbackForInitModuleInfo: ;@ 0x038040C0
+	stmfd	sp!, {lr}
+	sub	sp, sp, #4
+	and	r0, r1, #63	;@ 0x3f
+	cmp	r0, #1
+	ldreq	r0, _038040F4	;@ =_03809FD4
+	streq	r1, [r0]
+	moveq	r1, #1
+	streq	r1, [r0, #16]
+	beq	_038040E8
+	bl	OS_Terminate
+_038040E8:
+	add	sp, sp, #4
+	ldmia	sp!, {lr}
+	bx	lr
+_038040F4:	.word	_03809FD4
+
+	arm_func_start CTRDGi_InitModuleInfo
+CTRDGi_InitModuleInfo: ;@ 0x038040F8
+	stmdb	sp!, {r4, r5, r6, r7, lr}
+	sub	sp, sp, #4
+	ldr	r0, _038041C8	;@ =_03809FC4
+	ldr	r1, [r0]
+	cmp	r1, #0
+	bne	_038041BC
+	mov	r1, #1
+	str	r1, [r0]
+	ldr	r0, _038041CC	;@ =0x04000300
+	ldrh	r0, [r0]
+	ands	r0, r0, #1
+	beq	_038041BC
+	mov	r0, #262144	;@ 0x40000
+	bl	OS_SetIrqMask
+	mov	r5, r0
+	ldr	r1, _038041D0	;@ =0x04000208
+	ldrh	r4, [r1]
+	mov	r0, #1
+	strh	r0, [r1]
+	mov	r7, #256	;@ 0x100
+	ldr	r6, _038041D4	;@ =_03809FD4
+	b	_03804158
+_03804150:
+	mov	r0, r7
+	bl	FUN_037F8CB4
+_03804158:
+	ldr	r0, [r6, #16]
+	cmp	r0, #1
+	bne	_03804150
+	ldr	r1, [r6]
+	ldr	r0, _038041D8	;@ =0x01FFFFC0
+	and	r0, r1, r0
+	mov	r0, r0, lsr #6
+	mov	r0, r0, lsl #5
+	add	r0, r0, #33554432	;@ 0x2000000
+	add	r0, r0, #4
+	bl	CTRDGi_IsNinLogoOfAgb
+	ldr	r2, _038041DC	;@ =0x027FFC30
+	ldrb	r1, [r2, #5]
+	bic	r1, r1, #1
+	and	r0, r0, #255	;@ 0xff
+	and	r0, r0, #1
+	orr	r0, r1, r0
+	strb	r0, [r2, #5]
+	mov	r0, #1
+	bl	CTRDGi_SendtoPxi
+	ldr	r1, _038041D0	;@ =0x04000208
+	ldrh	r0, [r1]
+	strh	r4, [r1]
+	mov	r0, r5
+	bl	OS_SetIrqMask
+_038041BC:
+	add	sp, sp, #4
+	ldmia	sp!, {r4, r5, r6, r7, lr}
+	bx	lr
+_038041C8:	.word	_03809FC4
+_038041CC:	.word	0x04000300
+_038041D0:	.word	0x04000208
+_038041D4:	.word	_03809FD4
+_038041D8:	.word	0x01FFFFC0
+_038041DC:	.word	0x027FFC30
+
+	arm_func_start CTRDG_Init
+CTRDG_Init: ;@ 0x038041E0
+	stmfd	sp!, {lr}
+	sub	sp, sp, #4
+	bl	OS_InitTick
+	bl	OS_InitAlarm
+	ldr	r0, _03804270	;@ =_03809FEC
+	bl	OS_CreateAlarm
+	ldr	r0, _03804274	;@ =_03809FD0
+	ldr	r1, [r0]
+	cmp	r1, #0
+	bne	_03804264
+	mov	r1, #1
+	str	r1, [r0]
+	bl	CTRDGi_InitCommon
+	bl	OS_GetLockID
+	mvn	r1, #2
+	cmp	r0, r1
+	beq	_03804264
+	ldr	r1, _03804278	;@ =_03809FBC
+	strh	r0, [r1]
+	bl	PXI_Init
+	mov	r0, #13
+	ldr	r1, _0380427C	;@ =CTRDGi_CallbackForInitModuleInfo
+	bl	PXI_SetFifoRecvCallback
+	bl	CTRDGi_InitModuleInfo
+	mov	r0, #13
+	ldr	r1, _03804280	;@ =CTRDGi_CallbackForPulledOut
+	bl	PXI_SetFifoRecvCallback
+	mov	r0, #16
+	ldr	r1, _03804284	;@ =_03804084
+	bl	PXI_SetFifoRecvCallback
+	mov	r0, #17
+	ldr	r1, _03804288	;@ =FUN_03803BD4
+	bl	PXI_SetFifoRecvCallback
+_03804264:
+	add	sp, sp, #4
+	ldmia	sp!, {lr}
+	bx	lr
+_03804270:	.word	_03809FEC
+_03804274:	.word	_03809FD0
+_03804278:	.word	_03809FBC
+_0380427C:	.word	CTRDGi_CallbackForInitModuleInfo
+_03804280:	.word	CTRDGi_CallbackForPulledOut
+_03804284:	.word	_03804084
+_03804288:	.word	FUN_03803BD4
--- a/arm7/asm/OS_mutex.s
+++ b/arm7/asm/OS_mutex.s
@@ -1,131 +0,0 @@
-	.include "asm/macros.inc"
-	.include "global.inc"
-
-    .text
-
-	arm_func_start OSi_DequeueItem
-OSi_DequeueItem: ; 0x037F99E8
-	ldr	r2, [r1, #16]
-	ldr	r1, [r1, #20]
-	cmp	r2, #0
-	streq	r1, [r0, #112]	; 0x70
-	strne	r1, [r2, #20]
-	cmp	r1, #0
-	streq	r2, [r0, #108]	; 0x6c
-	strne	r2, [r1, #16]
-	bx	lr
-
-	arm_func_start OSi_EnqueueTail
-OSi_EnqueueTail: ; 0x037F9A0C
-	ldr	r2, [r0, #112]	; 0x70
-	cmp	r2, #0
-	streq	r1, [r0, #108]	; 0x6c
-	strne	r1, [r2, #16]
-	str	r2, [r1, #20]
-	mov	r2, #0
-	str	r2, [r1, #16]
-	str	r1, [r0, #112]	; 0x70
-	bx	lr
-
-	arm_func_start OSi_UnlockAllMutex
-OSi_UnlockAllMutex: ; 0x037F9A30
-	stmdb	sp!, {r4, r5, r6, lr}
-	mov	r6, r0
-	add	r5, r6, #108	; 0x6c
-	mov	r4, #0
-	b	_037F9A58
-_037F9A44:
-	mov	r0, r5
-	bl	OSi_RemoveMutexLinkFromQueue
-	str	r4, [r0, #12]
-	str	r4, [r0, #8]
-	bl	OS_WakeupThread
-_037F9A58:
-	ldr	r0, [r6, #108]	; 0x6c
-	cmp	r0, #0
-	bne	_037F9A44
-	ldmia	sp!, {r4, r5, r6, lr}
-	bx	lr
-
-	arm_func_start OS_UnlockMutex
-OS_UnlockMutex: ; 0x037F9A6C
-	stmdb	sp!, {r4, r5, lr}
-	sub	sp, sp, #4
-	mov	r5, r0
-	bl	OS_DisableInterrupts
-	mov	r4, r0
-	ldr	r0, _037F9AD8	; =OSi_ThreadInfo
-	ldr	r0, [r0, #4]
-	ldr	r1, [r5, #8]
-	cmp	r1, r0
-	bne	_037F9AC4
-	ldr	r1, [r5, #12]
-	sub	r1, r1, #1
-	str	r1, [r5, #12]
-	ldr	r1, [r5, #12]
-	cmp	r1, #0
-	bne	_037F9AC4
-	mov	r1, r5
-	bl	OSi_DequeueItem
-	mov	r0, #0
-	str	r0, [r5, #8]
-	mov	r0, r5
-	bl	OS_WakeupThread
-_037F9AC4:
-	mov	r0, r4
-	bl	OS_RestoreInterrupts
-	add	sp, sp, #4
-	ldmia	sp!, {r4, r5, lr}
-	bx	lr
-_037F9AD8:	.word	OSi_ThreadInfo
-
-	arm_func_start OS_LockMutex
-OS_LockMutex: ; 0x037F9ADC
-	stmdb	sp!, {r4, r5, r6, r7, lr}
-	sub	sp, sp, #4
-	mov	r5, r0
-	bl	OS_DisableInterrupts
-	mov	r4, r0
-	ldr	r0, _037F9B64	; =OSi_ThreadInfo
-	ldr	r7, [r0, #4]
-	mov	r6, #0
-_037F9AFC:
-	ldr	r0, [r5, #8]
-	cmp	r0, #0
-	bne	_037F9B28
-	str	r7, [r5, #8]
-	ldr	r0, [r5, #12]
-	add	r0, r0, #1
-	str	r0, [r5, #12]
-	mov	r0, r7
-	mov	r1, r5
-	bl	OSi_EnqueueTail
-	b	_037F9B50
-_037F9B28:
-	cmp	r0, r7
-	ldreq	r0, [r5, #12]
-	addeq	r0, r0, #1
-	streq	r0, [r5, #12]
-	beq	_037F9B50
-	str	r5, [r7, #104]	; 0x68
-	mov	r0, r5
-	bl	OS_SleepThread
-	str	r6, [r7, #104]	; 0x68
-	b	_037F9AFC
-_037F9B50:
-	mov	r0, r4
-	bl	OS_RestoreInterrupts
-	add	sp, sp, #4
-	ldmia	sp!, {r4, r5, r6, r7, lr}
-	bx	lr
-_037F9B64:	.word	OSi_ThreadInfo
-
-	arm_func_start OS_InitMutex
-OS_InitMutex: ; 0x037F9B68
-	mov	r2, #0
-	str	r2, [r0, #4]
-	ldr	r1, [r0, #4]
-	str	r1, [r0]
-	str	r2, [r0, #8]
-	str	r2, [r0, #12]
-	bx	lr
--- a/arm7/asm/wram2.s
+++ b/arm7/asm/wram2.s
@@ -3,500 +3,6 @@

 	.section .text

-	arm_func_start FUN_03803BD4
-FUN_03803BD4: ;@ 0x03803BD4
-	stmdb	sp!, {r4, r5, r6, r7, lr}
-	sub	sp, sp, #4
-	and	r0, r1, #63	;@ 0x3f
-	cmp	r0, #3
-	bne	_03803C40
-	ldr	r0, _03803C50	;@ =0x01FFFFC0
-	and	r0, r1, r0
-	mov	r2, r0, lsr #6
-	ldr	r1, _03803C54	;@ =0x04000204
-	ldrh	r0, [r1]
-	bic	r0, r0, #96	;@ 0x60
-	orr	r0, r0, r2, lsl #5
-	strh	r0, [r1]
-	mov	r7, #1
-	mov	r6, #17
-	mov	r5, #18
-	mov	r4, #0
-	b	_03803C24
-_03803C1C:
-	mov	r0, r7
-	bl	FUN_037F8CB4
-_03803C24:
-	mov	r0, r6
-	mov	r1, r5
-	mov	r2, r4
-	bl	PXI_SendWordByFifo
-	cmp	r0, #0
-	bne	_03803C1C
-	b	_03803C44
-_03803C40:
-	bl	OS_Terminate
-_03803C44:
-	add	sp, sp, #4
-	ldmia	sp!, {r4, r5, r6, r7, lr}
-	bx	lr
-_03803C50:	.word	0x01FFFFC0
-_03803C54:	.word	0x04000204
-
-	arm_func_start FUN_03803C58
-FUN_03803C58: ;@ 0x03803C58
-	stmfd	sp!, {lr}
-	sub	sp, sp, #4
-	mov	r0, #0
-	bl	CTRDG_VibPulseEdgeUpdate
-	bl	SND_BeginSleep
-	bl	WVR_Shutdown
-	bl	OS_Terminate
-	add	sp, sp, #4
-	ldmia	sp!, {lr}
-	bx	lr
-
-	arm_func_start CTRDG_CheckPullOut_Polling
-CTRDG_CheckPullOut_Polling: ;@ 0x03803C80
-	stmdb	sp!, {r4, r5, r6, r7, lr}
-	sub	sp, sp, #4
-	ldr	r1, _03803D80	;@ =_03807708
-	ldr	r3, [r1]
-	mvn	r0, #0
-	cmp	r3, r0
-	ldreq	r0, _03803D84	;@ =0x027FFC3C
-	ldreq	r0, [r0]
-	addeq	r0, r0, #10
-	streq	r0, [r1]
-	beq	_03803D74
-	ldr	r0, _03803D88	;@ =_03809FCC
-	ldr	r0, [r0]
-	cmp	r0, #0
-	bne	_03803D74
-	ldr	r0, _03803D8C	;@ =_03809FC8
-	ldr	r0, [r0]
-	cmp	r0, #0
-	bne	_03803D74
-	ldr	r2, _03803D84	;@ =0x027FFC3C
-	ldr	r0, [r2]
-	cmp	r0, r3
-	bcc	_03803D74
-	ldr	r0, [r2]
-	add	r0, r0, #10
-	str	r0, [r1]
-	bl	CTRDG_IsPulledOut
-	ldr	r1, _03803D8C	;@ =_03809FC8
-	str	r0, [r1]
-	bl	CTRDG_IsExisting
-	cmp	r0, #0
-	bne	_03803D28
-	ldr	r0, _03803D90	;@ =_03807704
-	ldr	r0, [r0]
-	cmp	r0, #0
-	movne	r1, #1
-	ldrne	r0, _03803D88	;@ =_03809FCC
-	strne	r1, [r0]
-	bne	_03803D74
-	mov	r1, #1
-	ldr	r0, _03803D8C	;@ =_03809FC8
-	str	r1, [r0]
-_03803D28:
-	mov	r7, #0
-	ldr	r0, _03803D90	;@ =_03807704
-	str	r7, [r0]
-	ldr	r0, _03803D8C	;@ =_03809FC8
-	ldr	r0, [r0]
-	cmp	r0, #0
-	beq	_03803D74
-	mov	r6, #100	;@ 0x64
-	mov	r5, #13
-	mov	r4, #17
-	b	_03803D5C
-_03803D54:
-	mov	r0, r6
-	bl	OS_Sleep
-_03803D5C:
-	mov	r0, r5
-	mov	r1, r4
-	mov	r2, r7
-	bl	PXI_SendWordByFifo
-	cmp	r0, #0
-	bne	_03803D54
-_03803D74:
-	add	sp, sp, #4
-	ldmia	sp!, {r4, r5, r6, r7, lr}
-	bx	lr
-_03803D80:	.word	_03807708
-_03803D84:	.word	0x027FFC3C
-_03803D88:	.word	_03809FCC
-_03803D8C:	.word	_03809FC8
-_03803D90:	.word	_03807704
-
-	arm_func_start FUN_03803D94
-FUN_03803D94: ;@ 0x03803D94
-	stmdb	sp!, {r4, r5, r6, r7, r8, lr}
-	mov	r7, r0
-	mov	r0, #134217728	;@ 0x8000000
-	add	r6, r0, #4
-	mov	r4, #1
-	bl	OS_GetLockID
-	mov	r0, r0, lsl #16
-	mov	r5, r0, lsr #16
-	mov	r0, r5
-	bl	OS_LockCartridge
-	mov	r1, #0
-	ldr	r0, _03803E3C	;@ =0x0000FFFF
-	eor	r2, r0, #3
-	mov	r2, r2, lsl #16
-	mov	lr, r2, lsr #16
-	eor	r2, r0, #132	;@ 0x84
-	mov	r2, r2, lsl #16
-	mov	r8, r2, lsr #16
-	b	_03803E18
-_03803DE0:
-	mov	ip, r0
-	cmp	r1, #76	;@ 0x4c
-	moveq	ip, r8
-	beq	_03803DF8
-	cmp	r1, #77	;@ 0x4d
-	moveq	ip, lr
-_03803DF8:
-	mov	r3, r1, lsl #1
-	ldrh	r2, [r7, r3]
-	and	ip, ip, r2
-	ldrh	r2, [r6, r3]
-	cmp	ip, r2
-	movne	r4, #0
-	bne	_03803E20
-	add	r1, r1, #1
-_03803E18:
-	cmp	r1, #78	;@ 0x4e
-	blt	_03803DE0
-_03803E20:
-	mov	r0, r5
-	bl	OS_UnLockCartridge
-	mov	r0, r5
-	bl	OS_ReleaseLockID
-	mov	r0, r4
-	ldmia	sp!, {r4, r5, r6, r7, r8, lr}
-	bx	lr
-_03803E3C:	.word	0x0000FFFF
-
-	arm_func_start FUN_03803E40
-FUN_03803E40: ;@ 0x03803E40
-	ldr	r1, _03803E54	;@ =current_vib
-	str	r0, [r1]
-	ldr	r1, _03803E58	;@ =0x08001000
-	strh	r0, [r1]
-	bx	lr
-_03803E54:	.word	current_vib
-_03803E58:	.word	0x08001000
-
-	arm_func_start CTRDG_VibPulseEdgeUpdate
-CTRDG_VibPulseEdgeUpdate: ;@ 0x03803E5C
-	stmdb	sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
-	sub	sp, sp, #4
-	movs	r5, r0
-	beq	_03803E9C
-	ldr	r0, [r5]
-	cmp	r0, #0
-	bne	_03803E9C
-	ldr	r0, [r5, #68]	;@ 0x44
-	add	r0, r0, #1
-	str	r0, [r5, #68]	;@ 0x44
-	ldr	r1, [r5, #64]	;@ 0x40
-	cmp	r1, #0
-	beq	_03803E9C
-	ldr	r0, [r5, #68]	;@ 0x44
-	cmp	r0, r1
-	movhi	r5, #0
-_03803E9C:
-	cmp	r5, #0
-	beq	_03803EB0
-	ldr	r0, [r5, #60]	;@ 0x3c
-	cmp	r0, #0
-	bne	_03803F48
-_03803EB0:
-	bl	OS_DisableInterrupts
-	mov	r9, r0
-	ldr	r0, _03804068	;@ =current_vib
-	ldr	r0, [r0]
-	cmp	r0, #2
-	bne	_03803F34
-	mov	r8, #0
-	ldr	r7, _0380406C	;@ =0x027FFFE8
-	ldr	r4, _03804070	;@ =_03809FBC
-	ldr	fp, _03804074	;@ =0x000080E8
-	mov	r6, r8
-	mov	r5, #1
-	b	_03803F2C
-_03803EE4:
-	mov	r0, r7
-	bl	OS_ReadOwnerOfLockWord
-	ands	sl, r0, #128	;@ 0x80
-	bne	_03803F04
-	ldrh	r0, [r4]
-	bl	OS_TryLockCartridge
-	cmp	r0, #0
-	bne	_03803F24
-_03803F04:
-	mov	r0, r6
-	bl	FUN_03803E40
-	mov	r8, r5
-	cmp	sl, #0
-	bne	_03803F2C
-	ldrh	r0, [r4]
-	bl	OS_UnlockCartridge
-	b	_03803F2C
-_03803F24:
-	mov	r0, fp
-	bl	OS_SpinWait
-_03803F2C:
-	cmp	r8, #0
-	beq	_03803EE4
-_03803F34:
-	ldr	r0, _03804078	;@ =_03809FEC
-	bl	OS_CancelAlarm
-	mov	r0, r9
-	bl	OS_RestoreInterrupts
-	b	_0380405C
-_03803F48:
-	cmp	r5, #0
-	beq	_0380405C
-	ldr	r0, _0380406C	;@ =0x027FFFE8
-	bl	OS_ReadOwnerOfLockWord
-	ands	r4, r0, #128	;@ 0x80
-	bne	_03803F74
-	ldr	r0, _03804070	;@ =_03809FBC
-	ldrh	r0, [r0]
-	bl	OS_TryLockCartridge
-	cmp	r0, #0
-	bne	_03804044
-_03803F74:
-	ldr	r1, [r5]
-	ldr	r0, [r5, #4]
-	cmp	r1, r0
-	bne	_03803FB0
-	mov	r0, #0
-	bl	FUN_03803E40
-	str	r5, [sp]
-	ldr	r0, _03804078	;@ =_03809FEC
-	ldr	r1, [r5, #8]
-	mov	r2, #0
-	ldr	r3, _0380407C	;@ =CTRDG_VibPulseEdgeUpdate
-	bl	OS_SetAlarm
-	mov	r0, #0
-	str	r0, [r5]
-	b	_0380402C
-_03803FB0:
-	ands	r0, r1, #1
-	beq	_03803FF4
-	mov	r0, #0
-	bl	FUN_03803E40
-	str	r5, [sp]
-	ldr	r0, _03804078	;@ =_03809FEC
-	ldr	r1, [r5]
-	mov	r1, r1, lsr #1
-	add	r1, r5, r1, lsl #2
-	ldr	r1, [r1, #36]	;@ 0x24
-	mov	r2, #0
-	ldr	r3, _0380407C	;@ =CTRDG_VibPulseEdgeUpdate
-	bl	OS_SetAlarm
-	ldr	r0, [r5]
-	add	r0, r0, #1
-	str	r0, [r5]
-	b	_0380402C
-_03803FF4:
-	mov	r0, #2
-	bl	FUN_03803E40
-	str	r5, [sp]
-	ldr	r0, _03804078	;@ =_03809FEC
-	ldr	r1, [r5]
-	mov	r1, r1, lsr #1
-	add	r1, r5, r1, lsl #2
-	ldr	r1, [r1, #12]
-	mov	r2, #0
-	ldr	r3, _0380407C	;@ =CTRDG_VibPulseEdgeUpdate
-	bl	OS_SetAlarm
-	ldr	r0, [r5]
-	add	r0, r0, #1
-	str	r0, [r5]
-_0380402C:
-	cmp	r4, #0
-	bne	_0380405C
-	ldr	r0, _03804070	;@ =_03809FBC
-	ldrh	r0, [r0]
-	bl	OS_UnlockCartridge
-	b	_0380405C
-_03804044:
-	str	r5, [sp]
-	ldr	r0, _03804078	;@ =_03809FEC
-	ldr	r1, _03804080	;@ =0x0000020B
-	mov	r2, #0
-	ldr	r3, _0380407C	;@ =CTRDG_VibPulseEdgeUpdate
-	bl	OS_SetAlarm
-_0380405C:
-	add	sp, sp, #4
-	ldmia	sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
-	bx	lr
-_03804068:	.word	current_vib
-_0380406C:	.word	0x027FFFE8
-_03804070:	.word	_03809FBC
-_03804074:	.word	0x000080E8
-_03804078:	.word	_03809FEC
-_0380407C:	.word	CTRDG_VibPulseEdgeUpdate
-_03804080:	.word	0x0000020B
-_03804084:
-	mov	r0, r1
-	ldr	ip, _03804090	;@ =CTRDG_VibPulseEdgeUpdate
-	bx	ip
-_03804090:	.word	CTRDG_VibPulseEdgeUpdate
-
-	arm_func_start FUN_03804094
-FUN_03804094: ;@ 0x03804094
-	stmfd	sp!, {lr}
-	sub	sp, sp, #4
-	and	r0, r1, #63	;@ 0x3f
-	cmp	r0, #2
-	bne	_038040B0
-	bl	FUN_03803C58
-	b	_038040B4
-_038040B0:
-	bl	OS_Terminate
-_038040B4:
-	add	sp, sp, #4
-	ldmia	sp!, {lr}
-	bx	lr
-
-	arm_func_start FUN_038040C0
-FUN_038040C0: ;@ 0x038040C0
-	stmfd	sp!, {lr}
-	sub	sp, sp, #4
-	and	r0, r1, #63	;@ 0x3f
-	cmp	r0, #1
-	ldreq	r0, _038040F4	;@ =_03809FD4
-	streq	r1, [r0]
-	moveq	r1, #1
-	streq	r1, [r0, #16]
-	beq	_038040E8
-	bl	OS_Terminate
-_038040E8:
-	add	sp, sp, #4
-	ldmia	sp!, {lr}
-	bx	lr
-_038040F4:	.word	_03809FD4
-
-	arm_func_start CTRDGi_InitModuleInfo
-CTRDGi_InitModuleInfo: ;@ 0x038040F8
-	stmdb	sp!, {r4, r5, r6, r7, lr}
-	sub	sp, sp, #4
-	ldr	r0, _038041C8	;@ =_03809FC4
-	ldr	r1, [r0]
-	cmp	r1, #0
-	bne	_038041BC
-	mov	r1, #1
-	str	r1, [r0]
-	ldr	r0, _038041CC	;@ =0x04000300
-	ldrh	r0, [r0]
-	ands	r0, r0, #1
-	beq	_038041BC
-	mov	r0, #262144	;@ 0x40000
-	bl	OS_SetIrqMask
-	mov	r5, r0
-	ldr	r1, _038041D0	;@ =0x04000208
-	ldrh	r4, [r1]
-	mov	r0, #1
-	strh	r0, [r1]
-	mov	r7, #256	;@ 0x100
-	ldr	r6, _038041D4	;@ =_03809FD4
-	b	_03804158
-_03804150:
-	mov	r0, r7
-	bl	FUN_037F8CB4
-_03804158:
-	ldr	r0, [r6, #16]
-	cmp	r0, #1
-	bne	_03804150
-	ldr	r1, [r6]
-	ldr	r0, _038041D8	;@ =0x01FFFFC0
-	and	r0, r1, r0
-	mov	r0, r0, lsr #6
-	mov	r0, r0, lsl #5
-	add	r0, r0, #33554432	;@ 0x2000000
-	add	r0, r0, #4
-	bl	FUN_03803D94
-	ldr	r2, _038041DC	;@ =0x027FFC30
-	ldrb	r1, [r2, #5]
-	bic	r1, r1, #1
-	and	r0, r0, #255	;@ 0xff
-	and	r0, r0, #1
-	orr	r0, r1, r0
-	strb	r0, [r2, #5]
-	mov	r0, #1
-	bl	CTRDGi_SendtoPxi
-	ldr	r1, _038041D0	;@ =0x04000208
-	ldrh	r0, [r1]
-	strh	r4, [r1]
-	mov	r0, r5
-	bl	OS_SetIrqMask
-_038041BC:
-	add	sp, sp, #4
-	ldmia	sp!, {r4, r5, r6, r7, lr}
-	bx	lr
-_038041C8:	.word	_03809FC4
-_038041CC:	.word	0x04000300
-_038041D0:	.word	0x04000208
-_038041D4:	.word	_03809FD4
-_038041D8:	.word	0x01FFFFC0
-_038041DC:	.word	0x027FFC30
-
-	arm_func_start CTRDG_Init
-CTRDG_Init: ;@ 0x038041E0
-	stmfd	sp!, {lr}
-	sub	sp, sp, #4
-	bl	OS_InitTick
-	bl	OS_InitAlarm
-	ldr	r0, _03804270	;@ =_03809FEC
-	bl	OS_CreateAlarm
-	ldr	r0, _03804274	;@ =_03809FD0
-	ldr	r1, [r0]
-	cmp	r1, #0
-	bne	_03804264
-	mov	r1, #1
-	str	r1, [r0]
-	bl	CTRDGi_InitCommon
-	bl	OS_GetLockID
-	mvn	r1, #2
-	cmp	r0, r1
-	beq	_03804264
-	ldr	r1, _03804278	;@ =_03809FBC
-	strh	r0, [r1]
-	bl	PXI_Init
-	mov	r0, #13
-	ldr	r1, _0380427C	;@ =FUN_038040C0
-	bl	PXI_SetFifoRecvCallback
-	bl	CTRDGi_InitModuleInfo
-	mov	r0, #13
-	ldr	r1, _03804280	;@ =FUN_03804094
-	bl	PXI_SetFifoRecvCallback
-	mov	r0, #16
-	ldr	r1, _03804284	;@ =_03804084
-	bl	PXI_SetFifoRecvCallback
-	mov	r0, #17
-	ldr	r1, _03804288	;@ =FUN_03803BD4
-	bl	PXI_SetFifoRecvCallback
-_03804264:
-	add	sp, sp, #4
-	ldmia	sp!, {lr}
-	bx	lr
-_03804270:	.word	_03809FEC
-_03804274:	.word	_03809FD0
-_03804278:	.word	_03809FBC
-_0380427C:	.word	FUN_038040C0
-_03804280:	.word	FUN_03804094
-_03804284:	.word	_03804084
-_03804288:	.word	FUN_03803BD4
-
 	arm_func_start FUN_0380428C
 FUN_0380428C: ;@ 0x0380428C
 	stmfd	sp!, {lr}
--- a/arm7/asm/wram_bss.s
+++ b/arm7/asm/wram_bss.s
@@ -2,38 +2,6 @@
 	.include "global.inc"
 	.section .bss

-	.global _03809FBC
-_03809FBC: ;0x03809FBC
-	.space 0x03809FC0 - 0x03809FBC
-
-	.global current_vib
-current_vib: ;0x03809FC0
-	.space 0x03809FC4 - 0x03809FC0
-
-	.global _03809FC4
-_03809FC4: ;0x03809FC4
-	.space 0x03809FC8 - 0x03809FC4
-
-	.global _03809FC8
-_03809FC8: ;0x03809FC8
-	.space 0x03809FCC - 0x03809FC8
-
-	.global _03809FCC
-_03809FCC: ;0x03809FCC
-	.space 0x03809FD0 - 0x03809FCC
-
-	.global _03809FD0
-_03809FD0: ;0x03809FD0
-	.space 0x03809FD4 - 0x03809FD0
-
-	.global _03809FD4
-_03809FD4: ;0x03809FD4
-	.space 0x03809FEC - 0x03809FD4
-
-	.global _03809FEC
-_03809FEC: ;0x03809FEC
-	.space 0x0380A018 - 0x03809FEC
-
 	.global _0380A018
 _0380A018: ;0x0380A018
 	.space 0x0380A038 - 0x0380A018
--- a/arm7/asm/wram_data.s
+++ b/arm7/asm/wram_data.s
@@ -1,13 +0,0 @@
-	.include "asm/macros.inc"
-	.include "global.inc"
-
-	.section .data
-
-	.global _03807704
-_03807704:
-	.word	0x00000001
-
-	.global _03807708
-_03807708:
-	.word	0xFFFFFFFF
-	.balign 2, 0 ; Don't pad with nop
--- a/arm7/lib/include/MI_memory.h
+++ b/arm7/lib/include/MI_memory.h
@@ -12,4 +12,14 @@ void MIi_CpuCopyFast(register u32 * src, register u32 * dst, register u32 size);
 void MI_CpuFill8(register u8 value, register u8 * dst, register u32 size);
 void MI_CpuCopy8(register u8 * src, register u8 * dst, register u32 size);

+static inline void MI_CpuFill32(void *dest, u32 data, u32 size)
+{
+    MIi_CpuClear32(data, dest, size);
+}
+
+static inline void MI_CpuClear32(void *dest, u32 size)
+{
+    MI_CpuFill32(dest, 0, size);
+}
+
 #endif
--- a/arm7/lib/include/OS_alarm.h
+++ b/arm7/lib/include/OS_alarm.h
@@ -0,0 +1,9 @@
+#ifndef POKEDIAMOND_ARM7_OS_ALARM_H
+#define POKEDIAMOND_ARM7_OS_ALARM_H
+
+#include "nitro/OS_alarm_shared.h"
+
+void OS_CreateAlarm(OSAlarm *alarm);
+void OS_SetAlarm(OSAlarm *alarm, OSTick tick, OSAlarmHandler handler, void *arg);
+
+#endif //POKEDIAMOND_ARM7_OS_ALARM_H
--- a/arm7/lib/include/OS_context.h
+++ b/arm7/lib/include/OS_context.h
@@ -13,4 +13,8 @@ typedef struct OSContext
    u32 sp_svc;
 } OSContext;

+extern u32 OS_SaveContext(OSContext *context);
+extern void OS_LoadContext(OSContext *context);
+extern void OS_InitContext(OSContext *context, u32 func, u32 stack);
+
 #endif //POKEDIAMOND_ARM7_OS_CONTEXT_H
--- a/arm7/lib/include/OS_mutex.h
+++ b/arm7/lib/include/OS_mutex.h
@@ -0,0 +1,14 @@
+#ifndef POKEDIAMOND_ARM7_OS_MUTEX_H
+#define POKEDIAMOND_ARM7_OS_MUTEX_H
+
+#include "OS_context.h"
+#include "nitro/OS_mutex_shared.h"
+
+void OSi_DequeueItem(OSThread * thread, OSMutex * mutex);
+void OSi_EnqueueTail(OSThread * thread, OSMutex * mutex);
+void OS_InitMutex(OSMutex* mutex);
+void OS_LockMutex(OSMutex* mutex);
+void OS_UnlockMutex(OSMutex* mutex);
+void OSi_UnlockAllMutex(OSThread * thread);
+
+#endif //POKEDIAMOND_ARM7_OS_MUTEX_H
--- a/arm7/lib/include/OS_thread.h
+++ b/arm7/lib/include/OS_thread.h
@@ -4,4 +4,33 @@
 #include "OS_context.h"
 #include "nitro/OS_thread_shared.h"

+static s32 OSi_GetUnusedThreadId(void);
+static void OSi_InsertLinkToQueue(OSThreadQueue *queue, OSThread *thread);
+static OSThread *OSi_RemoveLinkFromQueue(OSThreadQueue *queue);
+static OSThread *OSi_RemoveSpecifiedLinkFromQueue(OSThreadQueue *queue, OSThread *thread);
+OSMutex *OSi_RemoveMutexLinkFromQueue(OSMutexQueue *queue);
+static void OSi_InsertThreadToList(OSThread *thread);
+static void OSi_RemoveThreadFromList(OSThread *thread);
+static void OSi_RescheduleThread(void);
+void OS_InitThread(void);
+void OS_CreateThread(OSThread *thread, void (*func) (void *), void *arg, void *stack, u32 stackSize, u32 prio);
+void OS_ExitThread(void);
+static void OSi_ExitThread_ArgSpecified(OSThread *thread, void *arg);
+static void OSi_ExitThread(void *arg);
+static void OSi_ExitThread_Destroy(void);
+void OS_JoinThread(OSThread *thread);
+BOOL OS_IsThreadTerminated(const OSThread *thread);
+void OS_SleepThread(OSThreadQueue *queue);
+void OS_WakeupThread(OSThreadQueue *queue);
+void OS_WakeupThreadDirect(OSThread *thread);
+OSThread *OS_SelectThread(void);
+void OS_RescheduleThread(void);
+BOOL OS_SetThreadPriority(OSThread *thread, u32 prio);
+void OS_Sleep(u32 msec);
+static void OSi_SleepAlarmCallback(void *arg);
+OSSwitchThreadCallback OS_SetSwitchThreadCallback(OSSwitchThreadCallback callback);
+u32 OS_DisableScheduler(void);
+u32 OS_EnableScheduler(void);
+void OS_SetThreadDestructor(OSThread *thread, OSThreadDestructor dtor);
+
 #endif //POKEDIAMOND_ARM7_OS_THREAD_H
--- a/arm7/lib/include/consts.h
+++ b/arm7/lib/include/consts.h
@@ -4,5 +4,6 @@
 #include "nitro/consts_shared.h"
 #include "mmap.h"
 #include "registers.h"
+#include "systemWork.h"

 #endif //POKEDIAMOND_ARM7_CONSTS_H
--- a/arm7/lib/include/systemWork.h
+++ b/arm7/lib/include/systemWork.h
@@ -0,0 +1,7 @@
+#ifndef POKEDIAMOND_ARM7_SYSTEMWORK_H
+#define POKEDIAMOND_ARM7_SYSTEMWORK_H
+
+#include "OS_context.h"
+#include "nitro/OS_systemWork_shared.h"
+
+#endif //POKEDIAMOND_ARM7_SYSTEMWORK_H
--- a/arm7/lib/src/OS_mutex.c
+++ b/arm7/lib/src/OS_mutex.c
@@ -0,0 +1,95 @@
+#include "function_target.h"
+#include "OS_mutex.h"
+#include "OS_system.h"
+#include "OS_thread.h"
+
+ARM_FUNC void OS_InitMutex(OSMutex* mutex) {
+    OS_InitThreadQueue(&mutex->queue);
+    mutex->thread = NULL;
+    mutex->count = 0;
+}
+
+ARM_FUNC void OS_LockMutex(OSMutex* mutex) {
+    OSIntrMode mode;
+    OSThread* current;
+    
+    mode = OS_DisableInterrupts();
+    current = OS_GetCurrentThread();
+    while (1) {
+        OSThread* owner = mutex->thread;
+        if (owner == NULL) {
+            mutex->thread = current;
+            mutex->count++;
+            OSi_EnqueueTail(current, mutex);
+            break;
+        }
+        else if (owner == current) {
+            mutex->count++;
+            break;
+        }
+        else {
+            current->mutex = mutex;
+            OS_SleepThread(&mutex->queue);
+            current->mutex = NULL;
+        }
+    }
+    (void)OS_RestoreInterrupts(mode);
+}
+
+ARM_FUNC void OS_UnlockMutex(OSMutex* mutex) {
+    OSIntrMode mode;
+    OSThread* current;
+    
+    mode = OS_DisableInterrupts();
+    current = OS_GetCurrentThread();
+    if (mutex->thread == current) {
+        if (--mutex->count == 0) {
+            OSi_DequeueItem(current, mutex);
+            mutex->thread = NULL;
+            OS_WakeupThread(&mutex->queue);
+        }
+    }
+    (void)OS_RestoreInterrupts(mode);
+}
+
+ARM_FUNC void OSi_UnlockAllMutex(OSThread * thread) {
+    OSMutex * mutex;
+    while (thread->mutexQueue.head) {
+        mutex = OSi_RemoveMutexLinkFromQueue(&thread->mutexQueue);
+        mutex->count = 0;
+        mutex->thread = NULL;
+        OS_WakeupThread(&mutex->queue);
+    }
+}
+
+ARM_FUNC void OSi_EnqueueTail(OSThread * thread, OSMutex * mutex) {
+    OSMutex * tail = thread->mutexQueue.tail;
+    if (tail == NULL) {
+        thread->mutexQueue.head = mutex;
+    }
+    else {
+        tail->link.next = mutex;
+    }
+    mutex->link.prev = tail;
+    mutex->link.next = NULL;
+    thread->mutexQueue.tail = mutex;
+}
+
+ARM_FUNC void OSi_DequeueItem(OSThread * thread, OSMutex * mutex) {
+    OSMutex *next = mutex->link.next;
+    OSMutex *prev = mutex->link.prev;
+
+    if (next == NULL) {
+        thread->mutexQueue.tail = prev;
+    }
+    else {
+        next->link.prev = prev;
+    }
+
+    if (prev == NULL) {
+        thread->mutexQueue.head = next;
+    }
+    else {
+        prev->link.next = next;
+    }
+}
--- a/arm7/lib/src/OS_thread.c
+++ b/arm7/lib/src/OS_thread.c
@@ -0,0 +1,597 @@
+#include "OS_thread.h"
+#include "function_target.h"
+#include "OS_system.h"
+#include "consts.h"
+#include "OS_terminate_proc.h"
+#include "OS_mutex.h"
+#include "OS_alarm.h"
+#include "OS_context.h"
+#include "nitro/OS_systemWork_shared.h"
+#include "MI_memory.h"
+
+extern void SDK_SYS_STACKSIZE(void);
+extern void SDK_IRQ_STACKSIZE(void);
+
+u32 OSi_RescheduleCount = 0;
+
+void *OSi_StackForDestructor = NULL;
+
+OSThreadInfo OSi_ThreadInfo;
+
+BOOL OSi_IsThreadInitialized = FALSE;
+
+OSThread **OSi_CurrentThreadPtr = NULL;
+
+void *OSi_SystemCallbackInSwitchThread = NULL;
+
+static s32 OSi_ThreadIdCount = 0;
+
+OSThread OSi_LauncherThread;
+OSThread OSi_IdleThread;
+
+ARM_FUNC static s32 OSi_GetUnusedThreadId(void)
+{
+    return ++OSi_ThreadIdCount;
+}
+
+ARM_FUNC static void OSi_InsertLinkToQueue(OSThreadQueue *queue, OSThread *thread)
+{
+    OSThread *next = queue->head;
+
+    while (next && next->priority <= thread->priority)
+    {
+        if (next == thread)
+            return;
+        next = next->link.next;
+    }
+
+    if (!next)
+    {
+        OSThread *prev = queue->tail;
+
+        if (!prev)
+        {
+            queue->head = thread;
+        }
+        else
+        {
+            prev->link.next = thread;
+        }
+
+        thread->link.prev = prev;
+        thread->link.next = NULL;
+        queue->tail = thread;
+    }
+    else
+    {
+        OSThread *prev = next->link.prev;
+
+        if (!prev)
+        {
+            queue->head = thread;
+        }
+        else
+        {
+            prev->link.next = thread;
+        }
+
+        thread->link.prev = prev;
+        thread->link.next = next;
+        next->link.prev = thread;
+    }
+}
+
+ARM_FUNC static OSThread *OSi_RemoveLinkFromQueue(OSThreadQueue *queue)
+{
+    OSThread *thread = queue->head;
+
+    if (thread)
+    {
+        OSThread *next = thread->link.next;
+
+        queue->head = next;
+
+        if (next)
+        {
+            next->link.prev = NULL;
+        }
+        else
+        {
+            queue->tail = NULL;
+            thread->queue = NULL;
+        }
+    }
+
+    return thread;
+}
+
+ARM_FUNC static OSThread *OSi_RemoveSpecifiedLinkFromQueue(OSThreadQueue *queue, OSThread *thread)
+{
+    OSThread *queueHead = queue->head;
+
+    while (queueHead)
+    {
+        OSThread *next = queueHead->link.next;
+
+        if (queueHead == thread)
+        {
+            OSThread *prev = queueHead->link.prev;
+
+            if (queue->head == queueHead)
+            {
+                queue->head = next;
+            }
+            else
+            {
+                prev->link.next = next;
+            }
+
+            if (queue->tail == queueHead)
+            {
+                queue->tail = prev;
+            }
+            else
+            {
+                next->link.prev = prev;
+            }
+
+            break;
+        }
+
+        queueHead = next;
+    }
+
+    return queueHead;
+}
+
+ARM_FUNC OSMutex *OSi_RemoveMutexLinkFromQueue(OSMutexQueue *queue)
+{
+    OSMutex *mutexHead = queue->head;
+
+    if (mutexHead)
+    {
+        OSMutex *next = mutexHead->link.next;
+
+        queue->head = next;
+
+        if (next)
+        {
+            next->link.prev = NULL;
+        }
+        else
+        {
+            queue->tail = NULL;
+        }
+    }
+
+    return mutexHead;
+}
+
+ARM_FUNC static void OSi_InsertThreadToList(OSThread *thread)
+{
+    OSThread *t = OSi_ThreadInfo.list;
+    OSThread *pre = NULL;
+
+    while(t && t->priority < thread->priority)
+    {
+        pre = t;
+        t = t->next;
+    }
+
+    if (!pre)
+    {
+        thread->next = OSi_ThreadInfo.list;
+        OSi_ThreadInfo.list = thread;
+    }
+    else
+    {
+        thread->next = pre->next;
+        pre->next = thread;
+    }
+}
+
+ARM_FUNC static void OSi_RemoveThreadFromList(OSThread *thread)
+{
+    OSThread *t = OSi_ThreadInfo.list;
+    OSThread *pre = NULL;
+
+    while (t && t != thread)
+    {
+        pre = t;
+        t = t-> next;
+    }
+
+    if (!pre)
+    {
+        OSi_ThreadInfo.list = thread->next;
+    }
+    else
+    {
+        pre->next = thread->next;
+    }
+}
+
+ARM_FUNC static void OSi_RescheduleThread(void)
+{
+    if (OSi_RescheduleCount <= 0)
+    {
+        OSThreadInfo *info = &OSi_ThreadInfo;
+        if (info->irqDepth > 0 || OS_GetProcMode() == OS_PROCMODE_IRQ)
+        {
+            info->isNeedRescheduling = TRUE;
+        }
+        else
+        {
+            OSThread *currentThread = OSi_GetCurrentThread();
+            OSThread *nextThread = OS_SelectThread();
+
+            if (currentThread == nextThread || !nextThread)
+                return;
+
+            if (currentThread->state != OS_THREAD_STATE_TERMINATED
+                && OS_SaveContext(&currentThread->context))
+                return;
+
+            if (OSi_SystemCallbackInSwitchThread)
+            {
+                ((OSSwitchThreadCallback)OSi_SystemCallbackInSwitchThread) (currentThread, nextThread);
+            }
+
+            if (info->switchCallback)
+            {
+                ((OSSwitchThreadCallback)info->switchCallback) (currentThread, nextThread);
+            }
+
+            OS_SetCurrentThread(nextThread);
+
+            OS_LoadContext(&nextThread->context);
+        }
+    }
+}
+
+ARM_FUNC void OS_InitThread(void)
+{
+    if (OSi_IsThreadInitialized)
+        return;
+    OSi_IsThreadInitialized = TRUE;
+
+    OSi_CurrentThreadPtr = &(OSi_ThreadInfo.current);
+
+    OSi_LauncherThread.priority = OS_THREAD_LAUNCHER_PRIORITY;
+    OSi_LauncherThread.id = 0;
+    OSi_LauncherThread.state = OS_THREAD_STATE_READY;
+    OSi_LauncherThread.next = NULL;
+
+    OSi_LauncherThread.profiler = NULL;
+
+    OSi_ThreadInfo.list = &OSi_LauncherThread;
+
+    OS_SetCurrentThread(&OSi_LauncherThread);
+
+    void *stackLo = (((s32)SDK_SYS_STACKSIZE) <= 0) ?
+                    (void *)((u32)HW_WRAM - (s32)SDK_SYS_STACKSIZE) :
+                    (void *)((u32)(HW_PRV_WRAM_IRQ_STACK_END - (s32)SDK_IRQ_STACKSIZE) - (s32)SDK_SYS_STACKSIZE);
+
+    OSi_LauncherThread.stackBottom = (u32)(HW_PRV_WRAM_IRQ_STACK_END - (s32)SDK_IRQ_STACKSIZE);
+    OSi_LauncherThread.stackTop = (u32)stackLo;
+    OSi_LauncherThread.stackWarningOffset = 0;
+
+    //checksums
+    *(u32 *)(OSi_LauncherThread.stackBottom - sizeof(u32)) = 0xd73bfdf7UL;
+    *(u32 *)OSi_LauncherThread.stackTop = 0xfbdd37bbUL;
+
+    OS_InitThreadQueue(&OSi_LauncherThread.joinQueue);
+
+    OSi_ThreadInfo.isNeedRescheduling = FALSE;
+    OSi_ThreadInfo.irqDepth = 0;
+
+    OS_GetSystemWork()->threadinfo_subp = &OSi_ThreadInfo;
+
+    (void)OS_SetSwitchThreadCallback(NULL);
+}
+
+ARM_FUNC void OS_CreateThread(OSThread *thread, void (*func) (void *), void *arg, void *stack, u32 stackSize, u32 prio)
+{
+    OSIntrMode enable = OS_DisableInterrupts();
+
+    s32 index = OSi_GetUnusedThreadId();
+
+    thread->priority = prio;
+    thread->id = (u32)index;
+    thread->state = OS_THREAD_STATE_WAITING;
+
+    thread->profiler = NULL;
+
+    OSi_InsertThreadToList(thread);
+
+    thread->stackBottom = (u32)stack;
+    thread->stackTop = (u32)stack - stackSize;
+    thread->stackWarningOffset = 0;
+
+    *(u32 *)(thread->stackBottom - sizeof(u32)) = 0xd73bfdf7UL;
+    *(u32 *)thread->stackTop = 0xfbdd37bbUL;
+
+    OS_InitThreadQueue(&thread->joinQueue);
+
+    OS_InitContext(&thread->context, (u32)func, (u32)stack - 4);
+
+    thread->context.r[0] = (u32)arg;
+    thread->context.lr = (u32)OS_ExitThread;
+
+    MI_CpuClear32((void *)((u32)stack - stackSize + 4), stackSize - 8);
+
+    thread->mutex = NULL;
+    thread->mutexQueue.head = NULL;
+    thread->mutexQueue.tail = NULL;
+
+    OS_SetThreadDestructor(thread, NULL);
+
+    thread->queue = NULL;
+    thread->link.prev = thread->link.next = NULL;
+
+    MI_CpuClear32(&thread->specific[0], sizeof(void *) * OS_THREAD_SPECIFIC_MAX);
+
+    thread->alarmForSleep = NULL;
+
+    (void)OS_RestoreInterrupts(enable);
+}
+
+ARM_FUNC void OS_ExitThread(void)
+{
+    (void)OS_DisableInterrupts();
+    OSi_ExitThread_ArgSpecified(OS_GetCurrentThread(), 0);
+}
+
+ARM_FUNC static void OSi_ExitThread_ArgSpecified(OSThread *thread, void *arg)
+{
+    if (OSi_StackForDestructor)
+    {
+        OS_InitContext(&thread->context, (u32)OSi_ExitThread, (u32)OSi_StackForDestructor);
+        thread->context.r[0] = (u32)arg;
+        thread->context.cpsr |= HW_PSR_DISABLE_IRQ;
+        thread->state = OS_THREAD_STATE_READY;
+        OS_LoadContext(&thread->context);
+    }
+    else
+    {
+        OSi_ExitThread(arg);
+    }
+}
+
+ARM_FUNC static void OSi_ExitThread(void *arg)
+{
+    OSThread *currentThread = OSi_GetCurrentThread();
+    OSThreadDestructor destructor = currentThread->destructor;
+
+    if (destructor)
+    {
+        currentThread->destructor = NULL;
+        destructor(arg);
+        (void)OS_DisableInterrupts();
+    }
+
+    OSi_ExitThread_Destroy();
+}
+
+ARM_FUNC static void OSi_ExitThread_Destroy(void)
+{
+    OSThread *currentThread = OSi_GetCurrentThread();
+    (void)OS_DisableScheduler();
+
+    OSi_UnlockAllMutex(currentThread);
+
+    if (currentThread->queue)
+    {
+        (void)OSi_RemoveSpecifiedLinkFromQueue(currentThread->queue, currentThread);
+    }
+
+    OSi_RemoveThreadFromList(currentThread);
+
+    currentThread->state = OS_THREAD_STATE_TERMINATED;
+
+    OS_WakeupThread(&currentThread->joinQueue);
+
+    (void)OS_EnableScheduler();
+
+    OS_RescheduleThread();
+
+    OS_Terminate();
+}
+
+ARM_FUNC void OS_JoinThread(OSThread *thread)
+{
+    OSIntrMode enabled = OS_DisableInterrupts();
+
+    if (thread->state != OS_THREAD_STATE_TERMINATED)
+    {
+        OS_SleepThread(&thread->joinQueue);
+    }
+
+    (void)OS_RestoreInterrupts(enabled);
+}
+
+ARM_FUNC BOOL OS_IsThreadTerminated(const OSThread *thread)
+{
+    return (thread->state == OS_THREAD_STATE_TERMINATED) ? TRUE : FALSE;
+}
+
+ARM_FUNC void OS_SleepThread(OSThreadQueue *queue)
+{
+    OSIntrMode enabled = OS_DisableInterrupts();
+    OSThread *currentThread = OSi_GetCurrentThread();
+
+    if (queue)
+    {
+        currentThread->queue = queue;
+        OSi_InsertLinkToQueue(queue, currentThread);
+    }
+
+    currentThread->state = OS_THREAD_STATE_WAITING;
+    OSi_RescheduleThread();
+
+    (void)OS_RestoreInterrupts(enabled);
+}
+
+ARM_FUNC void OS_WakeupThread(OSThreadQueue *queue)
+{
+    OSIntrMode enabled = OS_DisableInterrupts();
+
+    if (queue->head)
+    {
+        while (queue->head)
+        {
+            OSThread *thread = OSi_RemoveLinkFromQueue(queue);
+
+            thread->state = OS_THREAD_STATE_READY;
+            thread->queue = NULL;
+            thread->link.prev = thread->link.next = NULL;
+        }
+
+        OS_InitThreadQueue(queue);
+        OSi_RescheduleThread();
+    }
+
+    (void)OS_RestoreInterrupts(enabled);
+}
+
+ARM_FUNC void OS_WakeupThreadDirect(OSThread *thread)
+{
+    OSIntrMode enabled = OS_DisableInterrupts();
+
+    thread->state = OS_THREAD_STATE_READY;
+    OSi_RescheduleThread();
+
+    (void)OS_RestoreInterrupts(enabled);
+}
+
+ARM_FUNC OSThread *OS_SelectThread(void)
+{
+    OSThread *thread = OSi_ThreadInfo.list;
+
+    while (thread && !OS_IsThreadRunnable(thread))
+    {
+        thread = thread->next;
+    }
+
+    return thread;
+}
+
+ARM_FUNC void OS_RescheduleThread(void)
+{
+    OSIntrMode enabled = OS_DisableInterrupts();
+    OSi_RescheduleThread();
+    (void)OS_RestoreInterrupts(enabled);
+}
+
+ARM_FUNC BOOL OS_SetThreadPriority(OSThread *thread, u32 prio)
+{
+    OSThread *t = OSi_ThreadInfo.list;
+    OSThread *pre = NULL;
+    OSIntrMode enabled = OS_DisableInterrupts();
+
+    while (t && t != thread)
+    {
+        pre = t;
+        t = t->next;
+    }
+
+    if (!t || t == &OSi_IdleThread)
+    {
+        (void)OS_RestoreInterrupts(enabled);
+        return FALSE;
+    }
+
+    if (t->priority != prio)
+    {
+        if (!pre)
+        {
+            OSi_ThreadInfo.list = thread->next;
+        }
+        else
+        {
+            pre->next = thread->next;
+        }
+
+        thread->priority = prio;
+        OSi_InsertThreadToList(thread);
+
+        OSi_RescheduleThread();
+    }
+
+    (void)OS_RestoreInterrupts(enabled);
+
+    return TRUE;
+}
+
+ARM_FUNC void OS_Sleep(u32 msec)
+{
+    OSAlarm alarm;
+
+    OS_CreateAlarm(&alarm);
+    OSThread *volatile p_thread = OSi_GetCurrentThread();
+    OSIntrMode enabled = OS_DisableInterrupts();
+
+    p_thread->alarmForSleep = &alarm;
+
+    OS_SetAlarm(&alarm, OS_MilliSecondsToTicks(msec), &OSi_SleepAlarmCallback,
+                (void*)&p_thread);
+    while (p_thread != NULL)
+    {
+        OS_SleepThread(NULL);
+    }
+    (void)OS_RestoreInterrupts(enabled);
+}
+
+ARM_FUNC static void OSi_SleepAlarmCallback(void *arg)
+{
+    OSThread **pp_thread = (OSThread **)arg;
+    OSThread *p_thread = *pp_thread;
+    *pp_thread = NULL;
+
+    p_thread->alarmForSleep = NULL;
+
+    OS_WakeupThreadDirect(p_thread);
+}
+
+ARM_FUNC OSSwitchThreadCallback OS_SetSwitchThreadCallback(OSSwitchThreadCallback callback)
+{
+    OSIntrMode enabled = OS_DisableInterrupts();
+    OSSwitchThreadCallback prev = OSi_ThreadInfo.switchCallback;
+    OSi_ThreadInfo.switchCallback = callback;
+
+    (void)OS_RestoreInterrupts(enabled);
+    return prev;
+}
+
+ARM_FUNC u32 OS_DisableScheduler(void)
+{
+    OSIntrMode enabled = OS_DisableInterrupts();
+    u32 count;
+
+    if (OSi_RescheduleCount < (u32)-1)
+    {
+        count = OSi_RescheduleCount++;
+    }
+    (void)OS_RestoreInterrupts(enabled);
+
+    return count;
+}
+
+ARM_FUNC u32 OS_EnableScheduler(void)
+{
+    OSIntrMode enabled = OS_DisableInterrupts();
+    u32 count = 0;
+
+    if (OSi_RescheduleCount > 0)
+    {
+        count = OSi_RescheduleCount--;
+    }
+    (void)OS_RestoreInterrupts(enabled);
+
+    return count;
+}
+
+ARM_FUNC void OS_SetThreadDestructor(OSThread *thread, OSThreadDestructor dtor)
+{
+    thread->destructor = dtor;
+}
--- a/arm9/Makefile
+++ b/arm9/Makefile
@@ -158,7 +158,7 @@ OVERLAYS :=   \

 ##################### Compiler Options #######################

-MWCCVERSION = 2.0/base
+MWCCVERSION = 2.0/sp1
 TOOLS_DIR = ../tools

 CROSS   := arm-none-eabi-
@@ -184,7 +184,7 @@ OBJCOPY := $(CROSS)objcopy

 # ./tools/mwccarm/2.0/base/mwasmarm.exe -proc arm5te asm/arm9_thumb.s -o arm9.o
 ASFLAGS = -proc arm5te -i ../include -i ..
-CFLAGS = -O4,p -proc arm946e -fp soft -lang c99 -Cpp_exceptions off -i ../include -ir ../include-mw -ir lib/include -interworking -DFS_IMPLEMENT -enum int -W all -D$(GAME_VERSION) -D$(GAME_LANGUAGE)
+CFLAGS = -O4,p -gccext,on -proc arm946e -fp soft -lang c99 -Cpp_exceptions off -i ../include -ir ../include-mw -ir lib/include -interworking -DFS_IMPLEMENT -enum int -W all -D$(GAME_VERSION) -D$(GAME_LANGUAGE)
 CXXFLAGS = -O4,p -proc arm946e -fp soft -lang c99 -Cpp_exceptions off -i ../include -ir ../include-mw -ir lib/include -interworking -DFS_IMPLEMENT -enum int -W all -D$(GAME_VERSION) -D$(GAME_LANGUAGE)
 LDFLAGS = -nodead -w off -proc v5te -interworking -map closure,unused -symtab sort -m _start
 # LIBS := -Llib -lsyscall
@@ -309,7 +309,6 @@ DUMMY != mkdir -p $(ALL_DIRS)
 %.pal: ;

 # Included files
-baserom.%: ;
 %.h: ;
 %.inc: ;

--- a/arm9/arm9.lcf
+++ b/arm9/arm9.lcf
@@ -144,7 +144,7 @@ SECTIONS {
 		unk_02008AA4.o (.text)
 		unk_02008DEC.o (.text)
 		unk_02009EAC.o (.text)
-		unk_0200A384.o (.text)
+		msgdata.o (.text)
 		unk_0200AA80.o (.text)
 		unk_0200BA78.o (.text)
 		unk_0200BB14.o (.text)
@@ -400,7 +400,7 @@ SECTIONS {
 		unk_020842D0.o (.text)
 		unk_020842DC.o (.text)
 		unk_020851B8.o (.text)
-		unk_02085258.o (.text)
+		nutdata.o (.text)
 		unk_02085338.o (.text)
 		unk_020854E0.o (.text)
 		unk_020859C0.o (.text)
--- a/arm9/asm/math_util.s
+++ b/arm9/asm/math_util.s
@@ -1,679 +0,0 @@
-	.include "asm/macros.inc"
-    .include "global.inc"
-
-	.extern UNK_020FFA38
-
-	.section .rodata
-
-	.global UNK_020EDB80
-UNK_020EDB80: ; 0x020EDB80
-	.short 0x169F, 0x0F14, 0x0B4F, 0x090C, 0x078A, 0x0676, 0x05A7, 0x0506
-	.short 0x0486, 0x041C, 0x03C5, 0x037A, 0x033B, 0x0304, 0x02D3, 0x02A9
-	.short 0x0283, 0x0261, 0x0243, 0x0227, 0x020E, 0x01F7, 0x01E2, 0x01CF
-	.short 0x01BD, 0x01AC, 0x019D, 0x018F, 0x0182, 0x0175, 0x0169, 0x015E
-	.short 0x0154, 0x014A, 0x0141, 0x0139, 0x0130, 0x0128, 0x0121, 0x011A
-	.short 0x0113, 0x010D, 0x0107, 0x0101, 0x00FB, 0x00F6, 0x00F1, 0x00EC
-	.short 0x00E7, 0x00E3, 0x00DE, 0x00DA, 0x00D6, 0x00D2, 0x00CE, 0x00CB
-	.short 0x00C7, 0x00C4, 0x00C1, 0x00BD, 0x00BA, 0x00B7, 0x00B4, 0x00B2
-	.short 0x00AF, 0x00AC, 0x00AA, 0x00A7, 0x00A5, 0x00A3, 0x00A0, 0x009E
-	.short 0x009C, 0x009A, 0x0098, 0x0096, 0x0094, 0x0092, 0x0090, 0x008E
-	.short 0x008D, 0x008B, 0x0089, 0x0088, 0x0086, 0x0085, 0x0083, 0x0082
-	.short 0x0080, 0x007F, 0x007D, 0x007C, 0x007B, 0x0079, 0x0078, 0x0077
-	.short 0x0076, 0x0074, 0x0073, 0x0072, 0x0071, 0x0070, 0x006F, 0x006E
-	.short 0x006D, 0x006C, 0x006B, 0x006A, 0x0069, 0x0068, 0x0067, 0x0066
-	.short 0x0065, 0x0064, 0x0063, 0x0062, 0x0062, 0x0061, 0x0060, 0x005F
-	.short 0x005E, 0x005E, 0x005D, 0x005C, 0x005B, 0x005B, 0x005A
-
-	.global UNK_020EDC7E
-UNK_020EDC7E: ; 0x020EDC7E
-	.short 0x0000, 0x00B7, 0x016D, 0x0223, 0x02D9, 0x038F, 0x0445, 0x04FB
-	.short 0x05B1, 0x0667, 0x071D, 0x07D3, 0x0889, 0x093F, 0x09F5, 0x0AAB
-	.short 0x0B61, 0x0C17, 0x0CCD, 0x0D83, 0x0E39, 0x0EEF, 0x0FA5, 0x105C
-	.short 0x1112, 0x11C8, 0x127E, 0x1334, 0x13EA, 0x14A0, 0x1556, 0x160C
-	.short 0x16C2, 0x1778, 0x182E, 0x18E4, 0x199A, 0x1A50, 0x1B06, 0x1BBC
-	.short 0x1C72, 0x1D28, 0x1DDE, 0x1E94, 0x1F4A, 0x2000, 0x20B7, 0x216D
-	.short 0x2223, 0x22D9, 0x238F, 0x2445, 0x24FB, 0x25B1, 0x2667, 0x271D
-	.short 0x27D3, 0x2889, 0x293F, 0x29F5, 0x2AAB, 0x2B61, 0x2C17, 0x2CCD
-	.short 0x2D83, 0x2E39, 0x2EEF, 0x2FA5, 0x305C, 0x3112, 0x31C8, 0x327E
-	.short 0x3334, 0x33EA, 0x34A0, 0x3556, 0x360C, 0x36C2, 0x3778, 0x382E
-	.short 0x38E4, 0x399A, 0x3A50, 0x3B06, 0x3BBC, 0x3C72, 0x3D28, 0x3DDE
-	.short 0x3E94, 0x3F4A, 0x4000, 0x40B7, 0x416D, 0x4223, 0x42D9, 0x438F
-	.short 0x4445, 0x44FB, 0x45B1, 0x4667, 0x471D, 0x47D3, 0x4889, 0x493F
-	.short 0x49F5, 0x4AAB, 0x4B61, 0x4C17, 0x4CCD, 0x4D83, 0x4E39, 0x4EEF
-	.short 0x4FA5, 0x505C, 0x5112, 0x51C8, 0x527E, 0x5334, 0x53EA, 0x54A0
-	.short 0x5556, 0x560C, 0x56C2, 0x5778, 0x582E, 0x58E4, 0x599A, 0x5A50
-	.short 0x5B06, 0x5BBC, 0x5C72, 0x5D28, 0x5DDE, 0x5E94, 0x5F4A, 0x6000
-	.short 0x60B7, 0x616D, 0x6223, 0x62D9, 0x638F, 0x6445, 0x64FB, 0x65B1
-	.short 0x6667, 0x671D, 0x67D3, 0x6889, 0x693F, 0x69F5, 0x6AAB, 0x6B61
-	.short 0x6C17, 0x6CCD, 0x6D83, 0x6E39, 0x6EEF, 0x6FA5, 0x705C, 0x7112
-	.short 0x71C8, 0x727E, 0x7334, 0x73EA, 0x74A0, 0x7556, 0x760C, 0x76C2
-	.short 0x7778, 0x782E, 0x78E4, 0x799A, 0x7A50, 0x7B06, 0x7BBC, 0x7C72
-	.short 0x7D28, 0x7DDE, 0x7E94, 0x7F4A, 0x8000, 0x80B7, 0x816D, 0x8223
-	.short 0x82D9, 0x838F, 0x8445, 0x84FB, 0x85B1, 0x8667, 0x871D, 0x87D3
-	.short 0x8889, 0x893F, 0x89F5, 0x8AAB, 0x8B61, 0x8C17, 0x8CCD, 0x8D83
-	.short 0x8E39, 0x8EEF, 0x8FA5, 0x905C, 0x9112, 0x91C8, 0x927E, 0x9334
-	.short 0x93EA, 0x94A0, 0x9556, 0x960C, 0x96C2, 0x9778, 0x982E, 0x98E4
-	.short 0x999A, 0x9A50, 0x9B06, 0x9BBC, 0x9C72, 0x9D28, 0x9DDE, 0x9E94
-	.short 0x9F4A, 0xA000, 0xA0B7, 0xA16D, 0xA223, 0xA2D9, 0xA38F, 0xA445
-	.short 0xA4FB, 0xA5B1, 0xA667, 0xA71D, 0xA7D3, 0xA889, 0xA93F, 0xA9F5
-	.short 0xAAAB, 0xAB61, 0xAC17, 0xACCD, 0xAD83, 0xAE39, 0xAEEF, 0xAFA5
-	.short 0xB05C, 0xB112, 0xB1C8, 0xB27E, 0xB334, 0xB3EA, 0xB4A0, 0xB556
-	.short 0xB60C, 0xB6C2, 0xB778, 0xB82E, 0xB8E4, 0xB99A, 0xBA50, 0xBB06
-	.short 0xBBBC, 0xBC72, 0xBD28, 0xBDDE, 0xBE94, 0xBF4A, 0xC000, 0xC0B7
-	.short 0xC16D, 0xC223, 0xC2D9, 0xC38F, 0xC445, 0xC4FB, 0xC5B1, 0xC667
-	.short 0xC71D, 0xC7D3, 0xC889, 0xC93F, 0xC9F5, 0xCAAB, 0xCB61, 0xCC17
-	.short 0xCCCD, 0xCD83, 0xCE39, 0xCEEF, 0xCFA5, 0xD05C, 0xD112, 0xD1C8
-	.short 0xD27E, 0xD334, 0xD3EA, 0xD4A0, 0xD556, 0xD60C, 0xD6C2, 0xD778
-	.short 0xD82E, 0xD8E4, 0xD99A, 0xDA50, 0xDB06, 0xDBBC, 0xDC72, 0xDD28
-	.short 0xDDDE, 0xDE94, 0xDF4A, 0xE000, 0xE0B7, 0xE16D, 0xE223, 0xE2D9
-	.short 0xE38F, 0xE445, 0xE4FB, 0xE5B1, 0xE667, 0xE71D, 0xE7D3, 0xE889
-	.short 0xE93F, 0xE9F5, 0xEAAB, 0xEB61, 0xEC17, 0xECCD, 0xED83, 0xEE39
-	.short 0xEEEF, 0xEFA5, 0xF05C, 0xF112, 0xF1C8, 0xF27E, 0xF334, 0xF3EA
-	.short 0xF4A0, 0xF556, 0xF60C, 0xF6C2, 0xF778, 0xF82E, 0xF8E4, 0xF99A
-	.short 0xFA50, 0xFB06, 0xFBBC, 0xFC72, 0xFD28, 0xFDDE, 0xFE94, 0xFF4A
-
-	.balign 4, 0
-	.global UNK_020EDF50
-UNK_020EDF50: ; 0x020EDF50
-	.word 0x00000000, 0x00000047, 0x0000008F, 0x000000D6
-	.word 0x0000011E, 0x00000165, 0x000001AC, 0x000001F3
-	.word 0x0000023A, 0x00000281, 0x000002C7, 0x0000030E
-	.word 0x00000354, 0x00000399, 0x000003DF, 0x00000424
-	.word 0x00000469, 0x000004AE, 0x000004F2, 0x00000536
-	.word 0x00000579, 0x000005BC, 0x000005FE, 0x00000640
-	.word 0x00000682, 0x000006C3, 0x00000704, 0x00000744
-	.word 0x00000783, 0x000007C2, 0x00000800, 0x0000083E
-	.word 0x0000087B, 0x000008B7, 0x000008F2, 0x0000092D
-	.word 0x00000968, 0x000009A1, 0x000009DA, 0x00000A12
-	.word 0x00000A49, 0x00000A7F, 0x00000AB5, 0x00000AE9
-	.word 0x00000B1D, 0x00000B50, 0x00000B82, 0x00000BB4
-	.word 0x00000BE4, 0x00000C13, 0x00000C42, 0x00000C6F
-	.word 0x00000C9C, 0x00000CC7, 0x00000CF2, 0x00000D1B
-	.word 0x00000D44, 0x00000D6B, 0x00000D92, 0x00000DB7
-	.word 0x00000DDB, 0x00000DFE, 0x00000E21, 0x00000E42
-	.word 0x00000E61, 0x00000E80, 0x00000E9E, 0x00000EBA
-	.word 0x00000ED6, 0x00000EF0, 0x00000F09, 0x00000F21
-	.word 0x00000F38, 0x00000F4D, 0x00000F61, 0x00000F74
-	.word 0x00000F86, 0x00000F97, 0x00000FA6, 0x00000FB5
-	.word 0x00000FC2, 0x00000FCE, 0x00000FD8, 0x00000FE1
-	.word 0x00000FEA, 0x00000FF0, 0x00000FF6, 0x00000FFA
-	.word 0x00000FFE, 0x00000FFF, 0x00001000, 0x00000FFF
-	.word 0x00000FFE, 0x00000FFA, 0x00000FF6, 0x00000FF0
-	.word 0x00000FEA, 0x00000FE1, 0x00000FD8, 0x00000FCE
-	.word 0x00000FC2, 0x00000FB5, 0x00000FA6, 0x00000F97
-	.word 0x00000F86, 0x00000F74, 0x00000F61, 0x00000F4D
-	.word 0x00000F38, 0x00000F21, 0x00000F09, 0x00000EF0
-	.word 0x00000ED6, 0x00000EBA, 0x00000E9E, 0x00000E80
-	.word 0x00000E61, 0x00000E42, 0x00000E21, 0x00000DFE
-	.word 0x00000DDB, 0x00000DB7, 0x00000D92, 0x00000D6B
-	.word 0x00000D44, 0x00000D1B, 0x00000CF2, 0x00000CC7
-	.word 0x00000C9C, 0x00000C6F, 0x00000C42, 0x00000C13
-	.word 0x00000BE4, 0x00000BB4, 0x00000B82, 0x00000B50
-	.word 0x00000B1D, 0x00000AE9, 0x00000AB5, 0x00000A7F
-	.word 0x00000A49, 0x00000A12, 0x000009DA, 0x000009A1
-	.word 0x00000968, 0x0000092D, 0x000008F2, 0x000008B7
-	.word 0x0000087B, 0x0000083E, 0x00000800, 0x000007C2
-	.word 0x00000783, 0x00000744, 0x00000704, 0x000006C3
-	.word 0x00000682, 0x00000640, 0x000005FE, 0x000005BC
-	.word 0x00000579, 0x00000536, 0x000004F2, 0x000004AE
-	.word 0x00000469, 0x00000424, 0x000003DF, 0x00000399
-	.word 0x00000354, 0x0000030E, 0x000002C7, 0x00000281
-	.word 0x0000023A, 0x000001F3, 0x000001AC, 0x00000165
-	.word 0x0000011E, 0x000000D6, 0x0000008F, 0x00000047
-	.word 0x00000000, 0xFFFFFFB9, 0xFFFFFF71, 0xFFFFFF2A
-	.word 0xFFFFFEE2, 0xFFFFFE9B, 0xFFFFFE54, 0xFFFFFE0D
-	.word 0xFFFFFDC6, 0xFFFFFD7F, 0xFFFFFD39, 0xFFFFFCF2
-	.word 0xFFFFFCAC, 0xFFFFFC67, 0xFFFFFC21, 0xFFFFFBDC
-	.word 0xFFFFFB97, 0xFFFFFB52, 0xFFFFFB0E, 0xFFFFFACA
-	.word 0xFFFFFA87, 0xFFFFFA44, 0xFFFFFA02, 0xFFFFF9C0
-	.word 0xFFFFF97E, 0xFFFFF93D, 0xFFFFF8FC, 0xFFFFF8BC
-	.word 0xFFFFF87D, 0xFFFFF83E, 0xFFFFF800, 0xFFFFF7C2
-	.word 0xFFFFF785, 0xFFFFF749, 0xFFFFF70E, 0xFFFFF6D3
-	.word 0xFFFFF698, 0xFFFFF65F, 0xFFFFF626, 0xFFFFF5EE
-	.word 0xFFFFF5B7, 0xFFFFF581, 0xFFFFF54B, 0xFFFFF517
-	.word 0xFFFFF4E3, 0xFFFFF4B0, 0xFFFFF47E, 0xFFFFF44C
-	.word 0xFFFFF41C, 0xFFFFF3ED, 0xFFFFF3BE, 0xFFFFF391
-	.word 0xFFFFF364, 0xFFFFF339, 0xFFFFF30E, 0xFFFFF2E5
-	.word 0xFFFFF2BC, 0xFFFFF295, 0xFFFFF26E, 0xFFFFF249
-	.word 0xFFFFF225, 0xFFFFF202, 0xFFFFF1DF, 0xFFFFF1BE
-	.word 0xFFFFF19F, 0xFFFFF180, 0xFFFFF162, 0xFFFFF146
-	.word 0xFFFFF12A, 0xFFFFF110, 0xFFFFF0F7, 0xFFFFF0DF
-	.word 0xFFFFF0C8, 0xFFFFF0B3, 0xFFFFF09F, 0xFFFFF08C
-	.word 0xFFFFF07A, 0xFFFFF069, 0xFFFFF05A, 0xFFFFF04B
-	.word 0xFFFFF03E, 0xFFFFF032, 0xFFFFF028, 0xFFFFF01F
-	.word 0xFFFFF016, 0xFFFFF010, 0xFFFFF00A, 0xFFFFF006
-	.word 0xFFFFF002, 0xFFFFF001, 0xFFFFF000, 0xFFFFF001
-	.word 0xFFFFF002, 0xFFFFF006, 0xFFFFF00A, 0xFFFFF010
-	.word 0xFFFFF016, 0xFFFFF01F, 0xFFFFF028, 0xFFFFF032
-	.word 0xFFFFF03E, 0xFFFFF04B, 0xFFFFF05A, 0xFFFFF069
-	.word 0xFFFFF07A, 0xFFFFF08C, 0xFFFFF09F, 0xFFFFF0B3
-	.word 0xFFFFF0C8, 0xFFFFF0DF, 0xFFFFF0F7, 0xFFFFF110
-	.word 0xFFFFF12A, 0xFFFFF146, 0xFFFFF162, 0xFFFFF180
-	.word 0xFFFFF19F, 0xFFFFF1BE, 0xFFFFF1DF, 0xFFFFF202
-	.word 0xFFFFF225, 0xFFFFF249, 0xFFFFF26E, 0xFFFFF295
-	.word 0xFFFFF2BC, 0xFFFFF2E5, 0xFFFFF30E, 0xFFFFF339
-	.word 0xFFFFF364, 0xFFFFF391, 0xFFFFF3BE, 0xFFFFF3ED
-	.word 0xFFFFF41C, 0xFFFFF44C, 0xFFFFF47E, 0xFFFFF4B0
-	.word 0xFFFFF4E3, 0xFFFFF517, 0xFFFFF54B, 0xFFFFF581
-	.word 0xFFFFF5B7, 0xFFFFF5EE, 0xFFFFF626, 0xFFFFF65F
-	.word 0xFFFFF698, 0xFFFFF6D3, 0xFFFFF70E, 0xFFFFF749
-	.word 0xFFFFF785, 0xFFFFF7C2, 0xFFFFF800, 0xFFFFF83E
-	.word 0xFFFFF87D, 0xFFFFF8BC, 0xFFFFF8FC, 0xFFFFF93D
-	.word 0xFFFFF97E, 0xFFFFF9C0, 0xFFFFFA02, 0xFFFFFA44
-	.word 0xFFFFFA87, 0xFFFFFACA, 0xFFFFFB0E, 0xFFFFFB52
-	.word 0xFFFFFB97, 0xFFFFFBDC, 0xFFFFFC21, 0xFFFFFC67
-	.word 0xFFFFFCAC, 0xFFFFFCF2, 0xFFFFFD39, 0xFFFFFD7F
-	.word 0xFFFFFDC6, 0xFFFFFE0D, 0xFFFFFE54, 0xFFFFFE9B
-	.word 0xFFFFFEE2, 0xFFFFFF2A, 0xFFFFFF71, 0xFFFFFFB9
-	.word 0x00000000, 0x00000047, 0x0000008F, 0x000000D6
-	.word 0x0000011E, 0x00000165, 0x000001AC, 0x000001F3
-	.word 0x0000023A, 0x00000281, 0x000002C7, 0x0000030E
-	.word 0x00000354, 0x00000399, 0x000003DF, 0x00000424
-	.word 0x00000469, 0x000004AE, 0x000004F2, 0x00000536
-	.word 0x00000579, 0x000005BC, 0x000005FE, 0x00000640
-	.word 0x00000682, 0x000006C3, 0x00000704, 0x00000744
-	.word 0x00000783, 0x000007C2, 0x00000800, 0x0000083E
-	.word 0x0000087B, 0x000008B7, 0x000008F2, 0x0000092D
-	.word 0x00000968, 0x000009A1, 0x000009DA, 0x00000A12
-	.word 0x00000A49, 0x00000A7F, 0x00000AB5, 0x00000AE9
-	.word 0x00000B1D, 0x00000B50, 0x00000B82, 0x00000BB4
-	.word 0x00000BE4, 0x00000C13, 0x00000C42, 0x00000C6F
-	.word 0x00000C9C, 0x00000CC7, 0x00000CF2, 0x00000D1B
-	.word 0x00000D44, 0x00000D6B, 0x00000D92, 0x00000DB7
-	.word 0x00000DDB, 0x00000DFE, 0x00000E21, 0x00000E42
-	.word 0x00000E61, 0x00000E80, 0x00000E9E, 0x00000EBA
-	.word 0x00000ED6, 0x00000EF0, 0x00000F09, 0x00000F21
-	.word 0x00000F38, 0x00000F4D, 0x00000F61, 0x00000F74
-	.word 0x00000F86, 0x00000F97, 0x00000FA6, 0x00000FB5
-	.word 0x00000FC2, 0x00000FCE, 0x00000FD8, 0x00000FE1
-	.word 0x00000FEA, 0x00000FF0, 0x00000FF6, 0x00000FFA
-	.word 0x00000FFE, 0x00000FFF
-
-	.section .data
-
-	.global UNK_02105BA8
-UNK_02105BA8: ; 0x02105BA8
-	.byte 0x71, 0x02, 0x00, 0x00
-
-	.global UNK_02105BAC
-UNK_02105BAC: ; 0x02105BAC
-	.byte 0x00, 0x00, 0x00, 0x00, 0xDF, 0xB0, 0x08, 0x99
-
-	.section .bss
-
-	.global gLCRNG_State
-gLCRNG_State: ; 0x021C4D48
-	.space 4
-
-	.global gMTRNG_State
-gMTRNG_State: ; 0x021C4D4C
-	.space 624 * 4
-
-	.text
-
-	thumb_func_start FUN_0201B93C
-FUN_0201B93C: ; 0x0201B93C
-	mov r1, #0x5a
-	lsl r1, r1, #0x2
-	cmp r0, r1
-	blo _0201B948
-	mov r0, #0x0
-	bx lr
-_0201B948:
-	lsl r1, r0, #0x2
-	ldr r0, _0201B950 ; =UNK_020EDF50
-	ldr r0, [r0, r1]
-	bx lr
-	.balign 4
-_0201B950: .word UNK_020EDF50
-
-	thumb_func_start FUN_0201B954
-FUN_0201B954: ; 0x0201B954
-	mov r1, #0x5a
-	lsl r1, r1, #0x2
-	cmp r0, r1
-	blo _0201B960
-	mov r0, #0x0
-	bx lr
-_0201B960:
-	add r0, #0x5a
-	lsl r1, r0, #0x2
-	ldr r0, _0201B96C ; =UNK_020EDF50
-	ldr r0, [r0, r1]
-	bx lr
-	nop
-_0201B96C: .word UNK_020EDF50
-
-	thumb_func_start FUN_0201B970
-FUN_0201B970: ; 0x0201B970
-	; gSineTable[x % 360]
-	push {r3, lr}
-	mov r1, #0x5a
-	lsl r1, r1, #0x2
-	bl _s32_div_f
-	ldr r0, _0201B984 ; =UNK_020EDF50
-	lsl r1, r1, #0x2
-	ldr r0, [r0, r1]
-	pop {r3, pc}
-	nop
-_0201B984: .word UNK_020EDF50
-
-	thumb_func_start FUN_0201B988
-FUN_0201B988: ; 0x0201B988
-	; gSineTable[(x % 360) + 90]
-	push {r3, lr}
-	mov r1, #0x5a
-	lsl r1, r1, #0x2
-	bl _s32_div_f
-	add r1, #0x5a
-	ldr r0, _0201B99C ; =UNK_020EDF50
-	lsl r1, r1, #0x2
-	ldr r0, [r0, r1]
-	pop {r3, pc}
-	.balign 4
-_0201B99C: .word UNK_020EDF50
-
-	thumb_func_start FUN_0201B9A0
-FUN_0201B9A0: ; 0x0201B9A0
-	; UNK_020EDC7E[x % 360]
-	push {r3, lr}
-	mov r1, #0x5a
-	lsl r1, r1, #0x2
-	bl _s32_div_f
-	ldr r0, _0201B9B4 ; =UNK_020EDC7E
-	lsl r1, r1, #0x1
-	ldrh r0, [r0, r1]
-	pop {r3, pc}
-	nop
-_0201B9B4: .word UNK_020EDC7E
-
-	thumb_func_start FUN_0201B9B8
-FUN_0201B9B8: ; 0x0201B9B8
-	; gSineTable[((x << 4) >> 16) % 360]
-	push {r3, lr}
-	lsl r0, r0, #0x4
-	mov r1, #0x5a
-	lsr r0, r0, #0x10
-	lsl r1, r1, #0x2
-	bl _s32_div_f
-	ldr r0, _0201B9D0 ; =UNK_020EDF50
-	lsl r1, r1, #0x2
-	ldr r0, [r0, r1]
-	pop {r3, pc}
-	nop
-_0201B9D0: .word UNK_020EDF50
-
-	thumb_func_start getseed_LC
-getseed_LC: ; 0x0201B9D4
-	ldr r0, _0201B9DC ; =gLCRNG_State
-	ldr r0, [r0, #0x0]
-	bx lr
-	nop
-_0201B9DC: .word gLCRNG_State
-
-	thumb_func_start seedr_LC
-seedr_LC: ; 0x0201B9E0
-	ldr r1, _0201B9E8 ; =gLCRNG_State
-	str r0, [r1, #0x0]
-	bx lr
-	nop
-_0201B9E8: .word gLCRNG_State
-
-	thumb_func_start rand_LC
-rand_LC: ; 0x0201B9EC
-	ldr r1, _0201BA04 ; =gLCRNG_State
-	ldr r0, _0201BA08 ; =0x41C64E6D
-	ldr r2, [r1, #0x0]
-	add r3, r2, #0x0
-	mul r3, r0
-	ldr r0, _0201BA0C ; =0x00006073
-	add r0, r3, r0
-	str r0, [r1, #0x0]
-	lsr r0, r0, #0x10
-	lsl r0, r0, #0x10
-	lsr r0, r0, #0x10
-	bx lr
-	.balign 4
-_0201BA04: .word gLCRNG_State
-_0201BA08: .word 0x41C64E6D
-_0201BA0C: .word 0x00006073
-
-	thumb_func_start rand_ALT
-rand_ALT: ; 0x0201BA10
-	ldr r1, _0201BA18 ; =0x6C078965
-	mul r1, r0
-	add r0, r1, #0x1
-	bx lr
-	.balign 4
-_0201BA18: .word 0x6C078965
-
-	thumb_func_start seedr_MT
-seedr_MT: ; 0x0201BA1C
-	push {r4-r5}
-	ldr r1, _0201BA50 ; =gLCRNG_State
-	mov r4, #0x27
-	str r0, [r1, #0x4]
-	ldr r1, _0201BA54 ; =UNK_02105BA8
-	mov r0, #0x1
-	str r0, [r1, #0x0]
-	ldr r1, _0201BA58 ; =gMTRNG_State + 4
-	ldr r3, _0201BA5C ; =0x6C078965
-	lsl r4, r4, #0x4
-_0201BA30:
-	sub r2, r1, #0x4
-	ldr r5, [r2, #0x0]
-	lsr r2, r5, #0x1e
-	eor r2, r5
-	add r5, r2, #0x0
-	mul r5, r3
-	add r2, r0, r5
-	add r0, r0, #0x1
-	stmia r1!, {r2}
-	cmp r0, r4
-	blt _0201BA30
-	ldr r1, _0201BA54 ; =UNK_02105BA8
-	str r0, [r1, #0x0]
-	pop {r4-r5}
-	bx lr
-	nop
-_0201BA50: .word gLCRNG_State
-_0201BA54: .word UNK_02105BA8
-_0201BA58: .word gMTRNG_State + 4
-_0201BA5C: .word 0x6C078965
-
-	thumb_func_start rand_MT
-rand_MT: ; 0x0201BA60
-	push {r3-r7, lr}
-	ldr r0, _0201BB44 ; =UNK_02105BA8
-	ldr r1, [r0, #0x0]
-	mov r0, #0x27
-	lsl r0, r0, #0x4
-	cmp r1, r0
-	blt _0201BB18
-	add r0, r0, #0x1
-	cmp r1, r0
-	bne _0201BA7A
-	ldr r0, _0201BB48 ; =0x00001571
-	bl seedr_MT
-_0201BA7A:
-	ldr r4, _0201BB4C ; =gMTRNG_State
-	ldr r1, _0201BB50 ; =UNK_02105BAC
-	ldr r5, _0201BB54 ; =0x7FFFFFFF
-	ldr r6, _0201BB58 ; =0x00000634
-	mov r0, #0x0
-_0201BA84:
-	mov r2, #0x2
-	ldr r3, [r4, #0x0]
-	lsl r2, r2, #0x1e
-	and r3, r2
-	ldr r2, [r4, #0x4]
-	add r0, r0, #0x1
-	and r2, r5
-	orr r3, r2
-	lsr r7, r3, #0x1
-	lsl r3, r3, #0x1f
-	ldr r2, [r4, r6]
-	lsr r3, r3, #0x1d
-	ldr r3, [r1, r3]
-	eor r2, r7
-	eor r2, r3
-	stmia r4!, {r2}
-	cmp r0, #0xe3
-	blt _0201BA84
-	ldr r1, _0201BB5C ; =0x0000026F
-	cmp r0, r1
-	bge _0201BAE4
-	ldr r2, _0201BB4C ; =gMTRNG_State
-	lsl r1, r0, #0x2
-	add r1, r2, r1
-	mov r2, #0xe3
-	ldr r4, _0201BB50 ; =UNK_02105BAC
-	ldr r3, _0201BB5C ; =0x0000026F
-	lsl r2, r2, #0x2
-_0201BABC:
-	mov r5, #0x2
-	ldr r6, [r1, #0x0]
-	lsl r5, r5, #0x1e
-	and r5, r6
-	ldr r7, [r1, #0x4]
-	ldr r6, _0201BB54 ; =0x7FFFFFFF
-	add r0, r0, #0x1
-	and r6, r7
-	orr r6, r5
-	lsr r5, r6, #0x1
-	sub r7, r1, r2
-	lsl r6, r6, #0x1f
-	ldr r7, [r7, #0x0]
-	lsr r6, r6, #0x1d
-	ldr r6, [r4, r6]
-	eor r5, r7
-	eor r5, r6
-	stmia r1!, {r5}
-	cmp r0, r3
-	blt _0201BABC
-_0201BAE4:
-	ldr r2, _0201BB60 ; =gMTRNG_State + 607 * 4
-	mov r0, #0x2
-	ldr r1, [r2, #0x40]
-	lsl r0, r0, #0x1e
-	add r3, r1, #0x0
-	ldr r1, _0201BB64 ; =gLCRNG_State
-	and r3, r0
-	ldr r1, [r1, #0x4]
-	sub r0, r0, #0x1
-	and r0, r1
-	add r4, r3, #0x0
-	orr r4, r0
-	ldr r0, _0201BB68 ; =gMTRNG_State + 383 * 4
-	ldr r1, [r0, #0x34]
-	lsr r0, r4, #0x1
-	add r3, r1, #0x0
-	eor r3, r0
-	lsl r0, r4, #0x1f
-	lsr r1, r0, #0x1d
-	ldr r0, _0201BB50 ; =UNK_02105BAC
-	ldr r0, [r0, r1]
-	mov r1, #0x0
-	eor r0, r3
-	str r0, [r2, #0x40]
-	ldr r0, _0201BB44 ; =UNK_02105BA8
-	str r1, [r0, #0x0]
-_0201BB18:
-	ldr r0, _0201BB44 ; =UNK_02105BA8
-	ldr r2, [r0, #0x0]
-	add r1, r2, #0x1
-	str r1, [r0, #0x0]
-	ldr r0, _0201BB4C ; =gMTRNG_State
-	lsl r1, r2, #0x2
-	ldr r1, [r0, r1]
-	lsr r0, r1, #0xb
-	add r2, r1, #0x0
-	eor r2, r0
-	ldr r0, _0201BB6C ; =0x9D2C5680
-	lsl r1, r2, #0x7
-	and r0, r1
-	eor r2, r0
-	ldr r0, _0201BB70 ; =0xEFC60000
-	lsl r1, r2, #0xf
-	and r0, r1
-	add r1, r2, #0x0
-	eor r1, r0
-	lsr r0, r1, #0x12
-	eor r0, r1
-	pop {r3-r7, pc}
-	.balign 4
-_0201BB44: .word UNK_02105BA8
-_0201BB48: .word 0x00001571
-_0201BB4C: .word gMTRNG_State
-_0201BB50: .word UNK_02105BAC
-_0201BB54: .word 0x7FFFFFFF
-_0201BB58: .word 0x00000634
-_0201BB5C: .word 0x0000026F
-_0201BB60: .word gMTRNG_State + 607 * 4
-_0201BB64: .word gLCRNG_State
-_0201BB68: .word gMTRNG_State + 383 * 4
-_0201BB6C: .word 0x9D2C5680
-_0201BB70: .word 0xEFC60000
-
-	thumb_func_start FUN_0201BB74
-FUN_0201BB74: ; 0x0201BB74
-	push {r4-r6, lr}
-	add r5, r0, #0x0
-	add r0, sp, #0x0
-	ldrb r0, [r0, #0x10]
-	add r4, r2, #0x0
-	add r6, r3, #0x0
-	cmp r0, #0x1
-	bne _0201BB8E
-	ldr r0, _0201BBC8 ; =0x0000FFFF
-	mul r0, r1
-	lsl r0, r0, #0x8
-	lsr r1, r0, #0x10
-	b _0201BBA2
-_0201BB8E:
-	cmp r0, #0x2
-	bne _0201BBA2
-	ldr r0, _0201BBC8 ; =0x0000FFFF
-	mul r0, r1
-	mov r1, #0x5a
-	lsl r1, r1, #0x2
-	bl _u32_div_f
-	lsl r0, r0, #0x10
-	lsr r1, r0, #0x10
-_0201BBA2:
-	asr r0, r1, #0x4
-	lsl r3, r0, #0x1
-	lsl r1, r3, #0x1
-	ldr r2, _0201BBCC ; =UNK_020FFA38
-	add r3, r3, #0x1
-	lsl r3, r3, #0x1
-	ldrsh r1, [r2, r1]
-	ldrsh r2, [r2, r3]
-	add r0, r5, #0x0
-	bl MTX_Rot22_
-	add r0, r5, #0x0
-	add r1, r5, #0x0
-	add r2, r4, #0x0
-	add r3, r6, #0x0
-	bl MTX_ScaleApply22
-	pop {r4-r6, pc}
-	nop
-_0201BBC8: .word 0x0000FFFF
-_0201BBCC: .word UNK_020FFA38
-
-	thumb_func_start FUN_0201BBD0
-FUN_0201BBD0: ; 0x0201BBD0
-	push {r3-r7, lr}
-	sub sp, #0x38
-	lsl r5, r0, #0xc
-	lsl r4, r1, #0xc
-	mov r1, #0x0
-	lsl r0, r2, #0xc
-	lsl r6, r3, #0xc
-	str r1, [sp, #0x34]
-	str r0, [sp, #0x0]
-	str r0, [sp, #0x20]
-	str r1, [sp, #0x28]
-	str r1, [sp, #0x8]
-	str r1, [sp, #0xc]
-	asr r1, r5, #0x1f
-	add r0, r5, #0x0
-	asr r3, r6, #0x1f
-	add r2, r6, #0x0
-	str r5, [sp, #0x2c]
-	str r4, [sp, #0x30]
-	str r6, [sp, #0x24]
-	bl _ll_mul
-	str r0, [sp, #0x4]
-	add r2, r4, #0x0
-	ldr r0, [sp, #0x20]
-	add r7, r1, #0x0
-	asr r1, r0, #0x1f
-	asr r3, r2, #0x1f
-	bl _ll_mul
-	mov r2, #0x2
-	ldr r3, [sp, #0x4]
-	lsl r2, r2, #0xa
-	add r3, r3, r2
-	ldr r2, _0201BC80 ; =0x00000000
-	str r4, [sp, #0x2c]
-	adc r7, r2
-	lsl r2, r7, #0x14
-	lsr r3, r3, #0xc
-	orr r3, r2
-	mov r2, #0x2
-	lsl r2, r2, #0xa
-	add r0, r0, r2
-	ldr r2, _0201BC80 ; =0x00000000
-	str r5, [sp, #0x30]
-	adc r1, r2
-	lsl r1, r1, #0x14
-	lsr r0, r0, #0xc
-	orr r0, r1
-	sub r2, r3, r0
-	ldr r1, [sp, #0x8]
-	ldr r0, [sp, #0xc]
-	str r2, [sp, #0x10]
-	add r0, r1, r0
-	add r7, r2, r0
-	mov r0, #0x0
-	str r0, [sp, #0x34]
-	add r0, sp, #0x2c
-	add r1, sp, #0x14
-	bl VEC_Normalize
-	mov r1, #0x0
-	ldr r0, [sp, #0x0]
-	str r1, [sp, #0x34]
-	str r0, [sp, #0x20]
-	str r1, [sp, #0x28]
-	add r0, sp, #0x20
-	add r1, sp, #0x2c
-	add r2, sp, #0x8
-	str r5, [sp, #0x2c]
-	str r4, [sp, #0x30]
-	str r6, [sp, #0x24]
-	bl VEC_Subtract
-	add r0, sp, #0x14
-	add r1, sp, #0x8
-	bl VEC_DotProduct
-	asr r0, r0, #0xc
-	bpl _0201BC72
-	neg r0, r0
-_0201BC72:
-	cmp r7, #0x0
-	bgt _0201BC7C
-	mov r1, #0x0
-	mvn r1, r1
-	mul r0, r1
-_0201BC7C:
-	add sp, #0x38
-	pop {r3-r7, pc}
-	.balign 4
-_0201BC80: .word 0x00000000
-
-	thumb_func_start FUN_0201BC84
-FUN_0201BC84: ; 0x0201BC84
-	push {r3-r5, lr}
-	lsl r0, r0, #0xd
-	add r4, r1, #0x0
-	ldr r2, _0201BCB4 ; =0x0000323D
-	asr r1, r0, #0x1f
-	mov r3, #0x0
-	bl _ll_mul
-	add r5, r0, #0x0
-	ldr r0, _0201BCB8 ; =0x0000FFFF
-	mov r2, #0x2
-	mov r3, #0x0
-	lsl r2, r2, #0xa
-	mul r0, r4
-	add r2, r5, r2
-	adc r1, r3
-	lsl r1, r1, #0x14
-	lsr r2, r2, #0xc
-	orr r2, r1
-	asr r1, r2, #0xc
-	bl _s32_div_f
-	pop {r3-r5, pc}
-	nop
-_0201BCB4: .word 0x0000323D
-_0201BCB8: .word 0x0000FFFF
--- a/arm9/asm/scrcmd.s
+++ b/arm9/asm/scrcmd.s
@@ -1877,13 +1877,13 @@ _0203A7E0:
 	ldr r0, [r5, #0x78]
 	ldr r1, [sp, #0xc]
 	ldr r2, [r2, #0x0]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r0, [sp, #0x14]
 	ldr r2, [sp, #0x18]
 	ldr r0, [r0, #0x0]
 	ldr r1, [r7, #0x0]
 	ldr r2, [r2, #0x0]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	ldr r0, [r4, #0x60]
 	bl MOD05_021E8140
 	mov r3, #0x0
@@ -2006,12 +2006,12 @@ FUN_0203A8B8: ; 0x0203A8B8
 	ldr r0, [r5, #0x78]
 	ldr r1, [sp, #0x0]
 	ldr r2, [r6, #0x0]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r0, [sp, #0x8]
 	ldr r1, [r7, #0x0]
 	ldr r0, [r0, #0x0]
 	ldr r2, [r6, #0x0]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	ldr r0, [r4, #0x60]
 	bl MOD05_021E8140
 	add r4, r0, #0x0
@@ -8823,7 +8823,7 @@ FUN_0203DFA8: ; 0x0203DFA8
 	ldr r0, [r5, #0x0]
 	bl FUN_020394F0
 	add r5, r0, #0x0
-	bl rand_LC
+	bl LCRandom
 	add r1, r5, #0x0
 	bl _s32_div_f
 	strh r1, [r4, #0x0]
@@ -8848,7 +8848,7 @@ FUN_0203DFE0: ; 0x0203DFE0
 	ldr r0, [r5, #0x0]
 	bl FUN_020394F0
 	add r5, r0, #0x0
-	bl rand_LC
+	bl LCRandom
 	add r1, r5, #0x0
 	bl _s32_div_f
 	strh r1, [r4, #0x0]
@@ -9776,7 +9776,7 @@ FUN_0203E774: ; 0x0203E774
 	add r0, r7, #0x0
 	bl FUN_020244A4
 	add r4, r0, #0x0
-	bl rand_LC
+	bl LCRandom
 	add r1, r4, #0x0
 	bl _s32_div_f
 	lsl r0, r1, #0x10
@@ -11070,7 +11070,7 @@ _0203F1E0:
 	mov r0, #0x0
 	pop {r4-r7, pc}
 _0203F1F8:
-	bl rand_LC
+	bl LCRandom
 	add r1, r6, #0x0
 	bl _s32_div_f
 	mov r4, #0x0
@@ -11496,7 +11496,7 @@ _0203F54C:
 	lsl r7, r7, #0x2
 	b _0203F582
 _0203F556:
-	bl rand_LC
+	bl LCRandom
 	mov r1, #0x64
 	bl _s32_div_f
 	cmp r1, #0x19
@@ -11504,7 +11504,7 @@ _0203F556:
 	ldr r7, _0203F5CC ; =0x0000010D
 	b _0203F582
 _0203F568:
-	bl rand_LC
+	bl LCRandom
 	mov r1, #0x6
 	bl _s32_div_f
 	lsl r0, r1, #0x10
@@ -11911,7 +11911,7 @@ FUN_0203F880: ; 0x0203F880
 	bls _0203F8A2
 	mov r4, #0x64
 _0203F8A2:
-	bl rand_LC
+	bl LCRandom
 	mov r1, #0x65
 	bl _s32_div_f
 	lsl r0, r1, #0x10
@@ -12201,11 +12201,11 @@ FUN_0203FA58: ; 0x0203FA58
 	add r1, r5, #0x0
 	mov r2, #0x1
 	mov r3, #0x20
-	bl FUN_0200A9C4
+	bl ReadMsgData_ExpandPlaceholders
 	add r7, r0, #0x0
 	add r0, r5, #0x0
 	mov r1, #0x0
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [sp, #0x0]
 	ldr r1, [sp, #0x0]
 	add r0, r7, #0x0
@@ -12219,9 +12219,9 @@ _0203FB24:
 _0203FB26:
 	strh r0, [r6, #0x0]
 	add r0, r7, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [sp, #0x0]
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r5, #0x0
 	bl DestroyMsgData
 	add r0, r4, #0x0
--- a/arm9/asm/scrcmd_12.s
+++ b/arm9/asm/scrcmd_12.s
@@ -362,7 +362,7 @@ FUN_02042F6C: ; 0x02042F6C
 	bl GetMonData
 	add r6, r0, #0x0
 	bl OS_GetTick
-	bl rand_ALT
+	bl PRandom
 	add r1, r0, #0x0
 	ldr r0, [sp, #0x14]
 	str r1, [sp, #0x34]
@@ -376,7 +376,7 @@ FUN_02042F6C: ; 0x02042F6C
 	beq _02042FE8
 _02042FD0:
 	ldr r0, [sp, #0x34]
-	bl rand_ALT
+	bl PRandom
 	add r1, r0, #0x0
 	add r0, r6, #0x0
 	str r1, [sp, #0x34]
@@ -437,7 +437,7 @@ _02042FE8:
 	add r0, r0, r1
 	str r0, [sp, #0x30]
 	bne _020430DA
-	bl rand_LC
+	bl LCRandom
 	add r6, r0, #0x0
 	mov r0, #0x1f
 	and r0, r6
@@ -464,7 +464,7 @@ _02042FE8:
 	mov r1, #0x48
 	add r2, sp, #0x34
 	bl SetMonData
-	bl rand_LC
+	bl LCRandom
 	add r6, r0, #0x0
 	mov r0, #0x1f
 	and r0, r6
@@ -640,7 +640,7 @@ _020431D4:
 	bl SetMonData
 	add r0, r5, #0x0
 	add r4, r7, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 _0204322C:
 	ldr r1, [sp, #0x8]
 	mov r0, #0x2
@@ -894,7 +894,7 @@ FUN_020433DC: ; 0x020433DC
 	mov r3, #0x0
 	bl FUN_0200ABB4
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	add sp, #0x8
 	pop {r3-r7, pc}

--- a/arm9/asm/scrcmd_17.s
+++ b/arm9/asm/scrcmd_17.s
@@ -66,7 +66,7 @@ FUN_02044198: ; 0x02044198
 	ldr r0, [r5, #0x0]
 	bl FUN_020394F0
 	add r5, r0, #0x0
-	bl rand_LC
+	bl LCRandom
 	mov r1, #0x64
 	bl _s32_div_f
 	lsl r0, r1, #0x10
--- a/arm9/asm/scrcmd_3.s
+++ b/arm9/asm/scrcmd_3.s
@@ -180,7 +180,7 @@ FUN_0203FF10: ; 0x0203FF10
 	ldr r1, [sp, #0x0]
 	str r0, [r1, #0x0]
 	add r0, r7, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x0
 	add sp, #0x38
 	pop {r3-r7, pc}
--- a/arm9/asm/scrcmd_4.s
+++ b/arm9/asm/scrcmd_4.s
@@ -495,7 +495,7 @@ FUN_02040A7C: ; 0x02040A7C
 	add r2, r6, #0x0
 	bl FUN_0200ABB4
 	add r0, r6, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x0
 	add sp, #0xc
 	pop {r4-r7, pc}
@@ -512,7 +512,7 @@ FUN_02040AE4: ; 0x02040AE4
 	bl NewMsgDataFromNarc
 	add r5, r0, #0x0
 	add r1, r4, #0x0
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r4, r0, #0x0
 	add r0, r5, #0x0
 	bl DestroyMsgData
@@ -553,7 +553,7 @@ FUN_02040B0C: ; 0x02040B0C
 	mov r3, #0x0
 	bl FUN_0200ABB4
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x0
 	add sp, #0x8
 	pop {r4-r6, pc}
@@ -590,7 +590,7 @@ FUN_02040B5C: ; 0x02040B5C
 	mov r3, #0x0
 	bl FUN_0200ABB4
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x0
 	add sp, #0x8
 	pop {r4-r6, pc}
@@ -627,7 +627,7 @@ FUN_02040BAC: ; 0x02040BAC
 	mov r3, #0x0
 	bl FUN_0200ABB4
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x0
 	add sp, #0x8
 	pop {r4-r6, pc}
@@ -720,7 +720,7 @@ FUN_02040CA4: ; 0x02040CA4
 	add r5, r0, #0x0
 	mov r0, #0x16
 	mov r1, #0x4
-	bl FUN_020219F4
+	bl String_ctor
 	add r4, r0, #0x0
 	add r0, r5, #0x0
 	add r0, #0x80
@@ -751,7 +751,7 @@ FUN_02040CA4: ; 0x02040CA4
 	mov r3, #0x0
 	bl FUN_0200ABB4
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x0
 	add sp, #0x8
 	pop {r3-r7, pc}
@@ -790,7 +790,7 @@ FUN_02040D04: ; 0x02040D04
 	lsl r0, r5, #0x10
 	lsr r0, r0, #0x10
 	mov r1, #0x20
-	bl FUN_020852E8
+	bl GetNutName
 	add r5, r0, #0x0
 	cmp r4, #0x2
 	bhs _02040D5A
@@ -808,7 +808,7 @@ _02040D5C:
 	mov r3, #0x0
 	bl FUN_0200ABB4
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x0
 	add sp, #0x8
 	pop {r3-r7, pc}
@@ -884,7 +884,7 @@ FUN_02040DEC: ; 0x02040DEC
 	mov r0, #0xb
 	ldrb r6, [r1, #0x0]
 	add r1, r0, #0x0
-	bl FUN_020219F4
+	bl String_ctor
 	add r5, #0x80
 	add r4, r0, #0x0
 	ldr r0, [r5, #0x0]
@@ -904,7 +904,7 @@ FUN_02040DEC: ; 0x02040DEC
 	add r2, r4, #0x0
 	bl FUN_0200ABB4
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x0
 	add sp, #0x8
 	pop {r3-r7, pc}
--- a/arm9/asm/scrcmd_8.s
+++ b/arm9/asm/scrcmd_8.s
@@ -188,7 +188,7 @@ _02041DC8:
 _02041DCE:
 	mov r0, #0x40
 	mov r1, #0x20
-	bl FUN_020219F4
+	bl String_ctor
 	add r6, r0, #0x0
 	add r0, r4, #0x0
 	add r0, #0x80
@@ -213,13 +213,13 @@ _02041DCE:
 	mov r1, #0x0
 	mov r2, #0x2
 	bl FUN_02028810
-	bl rand_MT
+	bl MTRandom
 	add r2, r0, #0x0
 	add r0, r5, #0x0
 	mov r1, #0x0
 	bl FUN_02028788
 	add r0, r6, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r5, #0x0
 	mov r1, #0x0
 	mov r2, #0x1
--- a/arm9/asm/scrcmd_9.s
+++ b/arm9/asm/scrcmd_9.s
@@ -524,7 +524,7 @@ FUN_0204224C: ; 0x0204224C
 	mov r0, #0x40
 	mov r1, #0x4
 	str r3, [sp, #0x8]
-	bl FUN_020219F4
+	bl String_ctor
 	add r1, r7, #0x0
 	add r4, r0, #0x0
 	bl FUN_02021E28
@@ -538,7 +538,7 @@ FUN_0204224C: ; 0x0204224C
 	add r2, r4, #0x0
 	bl FUN_0200ABB4
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	add sp, #0xc
 	pop {r4-r7, pc}
 	.balign 4
@@ -582,7 +582,7 @@ FUN_020422C0: ; 0x020422C0
 	ldrh r0, [r0, #0x2]
 	mov r1, #0x4
 	add r2, sp, #0x8
-	bl GetSpeciesName
+	bl GetSpeciesNameIntoArray
 	mov r0, #0x2
 	str r0, [sp, #0x0]
 	mov r0, #0x1
--- a/arm9/asm/secure.s
+++ b/arm9/asm/secure.s
@@ -3,14 +3,39 @@

 .section .text

-.incbin "baserom.nds", 0x4000, 0xC8
+	.byte 0xFF, 0xDE, 0xFF, 0xE7, 0xFF, 0xDE, 0xFF, 0xE7, 0xFF, 0xDE, 0xFF, 0xE7, 0xFF, 0xDE, 0x42, 0x6E
+	.byte 0xF9, 0xCC, 0x54, 0x4B, 0x74, 0x53, 0x91, 0x91, 0xBC, 0x95, 0xD2, 0x12, 0xE1, 0xD0, 0xF0, 0x41
+	.byte 0xE5, 0xB6, 0x47, 0xA4, 0x23, 0x18, 0x61, 0xE9, 0xC4, 0x0A, 0xA2, 0xAD, 0xF8, 0x77, 0xB5, 0x6E
+	.byte 0x4C, 0x8D, 0x57, 0x83, 0x2F, 0x99, 0x16, 0x1A, 0x51, 0x4A, 0x6A, 0x1F, 0x07, 0x78, 0x92, 0xD3
+	.byte 0xDF, 0x3D, 0x25, 0x0E, 0xF5, 0xA5, 0x93, 0x29, 0x1D, 0xC4, 0xA5, 0x97, 0x54, 0xA0, 0xA8, 0xB2
+	.byte 0x1B, 0x9B, 0x58, 0x3C, 0xA5, 0xA4, 0x9D, 0x8B, 0x9F, 0x13, 0xAB, 0xF8, 0x09, 0x0D, 0x63, 0xE9
+	.byte 0xAC, 0xF0, 0x80, 0x2D, 0xA7, 0x87, 0x5F, 0x1C, 0xDC, 0x1B, 0x0C, 0x6D, 0xED, 0xB5, 0x46, 0x60
+	.byte 0x04, 0x1C, 0x11, 0xDF, 0x70, 0x47, 0xEC, 0xA5, 0x91, 0x81, 0x4D, 0xFF, 0x9E, 0x6D, 0x24, 0x87
+	.byte 0x2E, 0x74, 0xAB, 0x34, 0x55, 0x7A, 0x0C, 0xA4, 0xC7, 0x66, 0xB7, 0x5A, 0xA7, 0x14, 0x64, 0xDE
+	.byte 0xFD, 0xC7, 0x24, 0xF7, 0xD9, 0xE0, 0x2D, 0x67, 0x16, 0x72, 0xD3, 0x68, 0x8A, 0xA0, 0xE1, 0xD2
+	.byte 0x09, 0x2A, 0x35, 0xD5, 0x40, 0x75, 0x41, 0xFC, 0xA3, 0xCA, 0xEB, 0x03, 0xDA, 0x58, 0x31, 0x72
+	.byte 0x00, 0xFF, 0x46, 0xC7, 0xBA, 0xDF, 0xEE, 0x29, 0xC5, 0xE1, 0xDB, 0x7D, 0x1C, 0x37, 0x87, 0x63
+	.byte 0x9A, 0x5A, 0x23, 0xCA, 0x8C, 0x38, 0x5E, 0x98
 	non_word_aligned_thumb_func_start SVC_GetCRC16
 SVC_GetCRC16: ; 0x020000C8
 	swi 14
 	bx lr
 	thumb_func_end SVC_GetCRC16

-.incbin "baserom.nds", 0x40CC, 0xD2
+	.byte 0x27, 0x2C, 0x80, 0x42, 0xAA, 0x04, 0x05, 0x4F, 0x89, 0xDD, 0x4D, 0x3A, 0xAB, 0xF0, 0xC9, 0x2F
+	.byte 0xA0, 0xAF, 0x40, 0x64, 0x08, 0xF4, 0xD8, 0x2A, 0x5D, 0xB2, 0x38, 0xD2, 0xBB, 0x11, 0xE9, 0xDA
+	.byte 0x6F, 0x72, 0x75, 0x37, 0x66, 0x7C, 0x31, 0xB1, 0xAF, 0x8E, 0xD1, 0x97, 0xC6, 0x7F, 0x7C, 0x4A
+	.byte 0xEA, 0xE7, 0xF6, 0x4D, 0x6D, 0x83, 0x7F, 0xAA, 0xA3, 0x0C, 0x78, 0xF6, 0x1B, 0xF7, 0x13, 0xDD
+	.byte 0x71, 0x23, 0x45, 0x1B, 0xFB, 0x8D, 0x6E, 0x65, 0x13, 0xB3, 0x08, 0x71, 0x2C, 0xD8, 0xEE, 0x3C
+	.byte 0x99, 0xB7, 0xC1, 0xA7, 0x2E, 0xDA, 0xA9, 0x58, 0x55, 0x26, 0xAB, 0xC8, 0xBE, 0x0B, 0xD9, 0xCC
+	.byte 0x0F, 0x9B, 0xE5, 0x3C, 0x83, 0x54, 0x80, 0xF8, 0xCF, 0x0A, 0x15, 0xDF, 0x70, 0x47, 0x26, 0xB5
+	.byte 0x77, 0xA0, 0x8A, 0x8B, 0xC1, 0x8F, 0xD7, 0x8A, 0xA5, 0xBC, 0xB5, 0x48, 0xD9, 0xC9, 0x29, 0x97
+	.byte 0x33, 0xAC, 0x12, 0x04, 0x81, 0x8F, 0x99, 0x51, 0x78, 0x77, 0xB3, 0xED, 0xF0, 0x2F, 0x34, 0xE4
+	.byte 0x30, 0x45, 0x97, 0x29, 0xF7, 0xCC, 0x1B, 0xCF, 0x15, 0x64, 0x9E, 0x7C, 0x94, 0xF0, 0x4A, 0x98
+	.byte 0x5D, 0x28, 0x94, 0x12, 0x62, 0x2D, 0xE6, 0x82, 0x0D, 0xB4, 0x98, 0xC6, 0x16, 0xD8, 0xB8, 0x94
+	.byte 0xFE, 0x65, 0xED, 0x31, 0xE5, 0x88, 0xA5, 0xF0, 0xF6, 0xD6, 0x8F, 0xE6, 0x42, 0x7F, 0xF1, 0xBC
+	.byte 0xA2, 0xD5, 0x0E, 0x50, 0xFC, 0x83, 0x70, 0x45, 0x55, 0xAF, 0xF5, 0x89, 0xE2, 0x69, 0x71, 0xBA
+	.byte 0xFA, 0x75

 	non_word_aligned_thumb_func_start SVC_Sqrt
 SVC_Sqrt: ; 0x0200019E
@@ -18,18 +43,117 @@ SVC_Sqrt: ; 0x0200019E
 	bx lr
 	thumb_func_end SVC_Sqrt

-.incbin "baserom.nds", 0x41A2, 0x15C
+	.byte 0x1C, 0x85, 0x9C, 0xB6, 0x15, 0xC1, 0x40, 0x1B, 0x79, 0x01, 0x96, 0xC4, 0x80, 0x99, 0xF1, 0x28
+	.byte 0x6E, 0x3E, 0xE1, 0x0D, 0x73, 0xD8, 0x07, 0xCB, 0x75, 0x1C, 0x44, 0x41, 0xC4, 0x60, 0xE5, 0xB0
+	.byte 0xBA, 0x74, 0xF1, 0x11, 0xA4, 0x7E, 0xE7, 0x00, 0x6A, 0xBB, 0xB6, 0x78, 0x45, 0xDF, 0x93, 0xF2
+	.byte 0xF3, 0x8B, 0xA1, 0xE4, 0xA4, 0x9B, 0x2B, 0x56, 0xBF, 0xE1, 0x07, 0xE9, 0xEF, 0x0F, 0x7A, 0xA0
+	.byte 0x0F, 0x49, 0x9D, 0xC9, 0x14, 0x90, 0x63, 0x4D, 0xCD, 0x84, 0x9D, 0xB3, 0x48, 0xB5, 0x92, 0x08
+	.byte 0x27, 0x5C, 0x2C, 0xC1, 0xD3, 0x49, 0x09, 0x0C, 0xD6, 0xBA, 0xFE, 0xC4, 0xAA, 0xA1, 0x36, 0x88
+	.byte 0x3E, 0x64, 0x23, 0x34, 0xA5, 0x58, 0xFF, 0x60, 0x27, 0x72, 0x09, 0xDF, 0x08, 0x1C, 0x70, 0x47
+	.byte 0x63, 0xC7, 0xA0, 0x60, 0x53, 0xFC, 0x9A, 0x98, 0x48, 0x47, 0x42, 0x83, 0xC1, 0xE8, 0x4D, 0xBC
+	.byte 0xE6, 0xF4, 0x2F, 0xD7, 0x6D, 0x6C, 0xCF, 0x44, 0x0A, 0x68, 0xDC, 0xAC, 0xB8, 0x27, 0x24, 0x44
+	.byte 0x59, 0x7F, 0x2D, 0xE3, 0x79, 0x0C, 0x6B, 0x9F, 0x4A, 0xF9, 0x5B, 0x1D, 0x57, 0x2A, 0xD5, 0xC2
+	.byte 0x76, 0x15, 0xF8, 0x04, 0x7B, 0xF1, 0xD3, 0x2B, 0x15, 0xA1, 0x26, 0x29, 0xA2, 0x81, 0xE8, 0x63
+	.byte 0xC9, 0xBF, 0x1C, 0x88, 0x2A, 0x1A, 0x61, 0x97, 0x12, 0x08, 0xE0, 0x4A, 0x2B, 0x25, 0x72, 0x8C
+	.byte 0xB8, 0x57, 0xAF, 0xE7, 0x48, 0x62, 0x30, 0x9A, 0x8B, 0x13, 0x4A, 0x79, 0xED, 0x95, 0xED, 0xED
+	.byte 0x65, 0x56, 0x02, 0x2B, 0xCA, 0x6A, 0x0F, 0x26, 0xC8, 0xC4, 0x94, 0xEB, 0x5A, 0xF2, 0xD2, 0xBE
+	.byte 0x49, 0x0A, 0x77, 0xAE, 0x17, 0x08, 0x02, 0xD0, 0x35, 0x26, 0x12, 0xDF, 0x70, 0x47, 0xE7, 0xAA
+	.byte 0x20, 0x31, 0x36, 0x88, 0x88, 0x14, 0xA3, 0x8F, 0x38, 0x7F, 0xA7, 0x30, 0x3F, 0x62, 0xB1, 0xD9
+	.byte 0x76, 0x59, 0x7B, 0x55, 0xFB, 0x73, 0x2D, 0x64, 0xB0, 0xD1, 0x01, 0x96, 0xDA, 0x04, 0x35, 0x81
+	.byte 0xF9, 0x35, 0x9D, 0xAE, 0x24, 0x60, 0xFF, 0x5D, 0xE4, 0xD2, 0xC5, 0x8B, 0x2B, 0xD0, 0xC2, 0x24
+	.byte 0x78, 0x3D, 0xF5, 0x38, 0x2A, 0x78, 0x44, 0xA2, 0x7C, 0xF0, 0x5F, 0x49, 0x9D, 0x40, 0x18, 0xD9
+	.byte 0xF2, 0x82, 0xB5, 0xC0, 0xC5, 0x59, 0x8A, 0x5E, 0xB5, 0xCF, 0xDC, 0x03, 0xAA, 0xC3, 0x4A, 0x96
+	.byte 0x12, 0x75, 0xD5, 0xC2, 0xE9, 0x3E, 0xA9, 0x6E, 0xFB, 0x38, 0xAC, 0xB8, 0x5B, 0x94, 0x81, 0xD5
+	.byte 0x2F, 0x37, 0xC2, 0xD7, 0xC4, 0xEF, 0x6E, 0x8C, 0x1F, 0xFB, 0x36, 0x1D

 	non_word_aligned_thumb_func_start SVC_CpuSet
 SVC_CpuSet: ; 0x020002FE
 	swi 11
 	bx lr

-.incbin "baserom.nds", 0x4302, 0x2F0
+	.byte 0x9A, 0xCF, 0x03, 0x50, 0xA1, 0xE4, 0x98, 0xEA, 0x2E, 0x86, 0xBC, 0xBE, 0x31, 0x3D, 0xE8, 0xA4
+	.byte 0x52, 0x6D, 0x18, 0x28, 0x8F, 0x2C, 0xED, 0x3F, 0xA2, 0xD5, 0x2A, 0xEC, 0x62, 0x15, 0x54, 0xDA
+	.byte 0x09, 0x05, 0x4D, 0x31, 0x97, 0x87, 0xC8, 0xA9, 0x5D, 0x16, 0x72, 0xAB, 0x72, 0xD1, 0x40, 0xFF
+	.byte 0x68, 0x58, 0x6C, 0xB0, 0x2F, 0xED, 0x61, 0xA5, 0xF6, 0x2E, 0x9A, 0xE2, 0x68, 0x53, 0xEB, 0xAA
+	.byte 0x22, 0x7F, 0x5C, 0xA1, 0xFA, 0x16, 0x49, 0x80, 0x6E, 0xDA, 0xFA, 0xAC, 0x1C, 0xE3, 0xC1, 0xC4
+	.byte 0x5A, 0xCC, 0x0C, 0xDF, 0x70, 0x47, 0xF2, 0x98, 0x8D, 0xBF, 0xE0, 0x13, 0xFA, 0x9B, 0x06, 0x02
+	.byte 0x9C, 0x8D, 0x25, 0xB2, 0xE3, 0xFD, 0xAE, 0xCF, 0x4E, 0x37, 0x89, 0x20, 0x26, 0xEB, 0xBA, 0xE3
+	.byte 0x3D, 0xF3, 0x15, 0x0E, 0x6D, 0x4F, 0xE9, 0xB8, 0x97, 0xB8, 0xD8, 0x88, 0xF8, 0xA8, 0xCA, 0x33
+	.byte 0x4D, 0x95, 0x06, 0x0F, 0xCB, 0xEE, 0x66, 0xFB, 0xA5, 0xF4, 0x74, 0xB4, 0xC0, 0x02, 0xC9, 0xAE
+	.byte 0x6B, 0x9D, 0x42, 0xF5, 0xD4, 0xF5, 0xBB, 0x4F, 0x36, 0x45, 0xCA, 0x61, 0x8E, 0x81, 0x70, 0x08
+	.byte 0x8F, 0x53, 0xF6, 0x42, 0x5C, 0x19, 0xB1, 0x88, 0xB6, 0x3C, 0x7F, 0x46, 0xC4, 0x35, 0x85, 0xFC
+	.byte 0x6F, 0xED, 0xA4, 0xDE, 0x8D, 0x22, 0x9F, 0x0D, 0xE5, 0xFE, 0x0C, 0x64, 0xC3, 0xD4, 0x7D, 0x6A
+	.byte 0xC8, 0xD9, 0xD9, 0x87, 0xB4, 0x76, 0xAB, 0x7B, 0x00, 0x22, 0x05, 0xDF, 0x70, 0x47, 0x01, 0x76
+	.byte 0xA5, 0x8A, 0x83, 0xAB, 0x61, 0xBE, 0x95, 0x9E, 0x89, 0xA4, 0xE8, 0xED, 0x31, 0x3C, 0x3E, 0xBF
+	.byte 0x13, 0x1F, 0x51, 0xDE, 0x0D, 0x0F, 0x91, 0xA0, 0xB8, 0xE3, 0xAA, 0x0E, 0xC6, 0x59, 0xC1, 0x0B
+	.byte 0x86, 0xDC, 0xE9, 0xCB, 0xFB, 0x42, 0x8A, 0xC8, 0x98, 0x33, 0x4E, 0xAE, 0xB9, 0x3D, 0xCF, 0x31
+	.byte 0x92, 0x69, 0xA4, 0x74, 0x46, 0x13, 0xCE, 0x6B, 0x6F, 0xE2, 0xDD, 0xE2, 0x4C, 0x3A, 0xF9, 0xCF
+	.byte 0xA9, 0x28, 0xE8, 0xFE, 0x66, 0xE0, 0x34, 0x8E, 0xE7, 0xEE, 0x1D, 0x01, 0xB0, 0xA6, 0x8D, 0x56
+	.byte 0xCE, 0xAD, 0x44, 0x4E, 0x56, 0x5F, 0x41, 0x0D, 0x7B, 0xD7, 0x87, 0xA2, 0xF5, 0xF9, 0x86, 0xE7
+	.byte 0x7F, 0x14, 0xCB, 0x01, 0x51, 0xDB, 0xB0, 0x35, 0x13, 0xDF, 0x70, 0x47, 0xE8, 0xD5, 0x44, 0x23
+	.byte 0x77, 0x99, 0x4C, 0xF1, 0x0F, 0x18, 0xBF, 0x84, 0x9F, 0xC3, 0xA0, 0x08, 0x8B, 0x9D, 0xD3, 0x34
+	.byte 0x8B, 0xF8, 0xC6, 0xF3, 0x6E, 0x1E, 0x9A, 0xA3, 0x2E, 0x43, 0xBF, 0x27, 0xE4, 0xED, 0xEF, 0x0D
+	.byte 0x2E, 0x71, 0xE4, 0x49, 0x74, 0x11, 0xBF, 0x47, 0x7E, 0x65, 0xE1, 0x17, 0x4C, 0x1B, 0x8B, 0xA3
+	.byte 0x8E, 0x7A, 0x7A, 0xB4, 0x35, 0x6C, 0x9E, 0x51, 0x68, 0x6A, 0x63, 0x2C, 0xF3, 0xCA, 0x58, 0xF3
+	.byte 0x06, 0x99, 0xF2, 0x47, 0x91, 0x78, 0xCD, 0xFE, 0x4E, 0xE4, 0x99, 0x65, 0x32, 0x52, 0x28, 0xFA
+	.byte 0xF3, 0xE4, 0xBF, 0xFA, 0x3F, 0x37, 0x36, 0x98, 0x3A, 0x18, 0xA9, 0x42, 0x92, 0x7F, 0xDC, 0x17
+	.byte 0x59, 0x2F, 0x3A, 0x06, 0x38, 0xDA, 0xE5, 0x27, 0x13, 0x41, 0xD1, 0xEC, 0x95, 0xC6, 0xEC, 0xD6
+	.byte 0x10, 0xDF, 0x70, 0x47, 0x7E, 0x9D, 0x05, 0xD3, 0xF5, 0x36, 0x3B, 0xE7, 0x7C, 0xAE, 0x81, 0xEF
+	.byte 0xC8, 0x4B, 0x92, 0xB5, 0x6C, 0x12, 0x4F, 0x3B, 0x26, 0x6A, 0x7E, 0x22, 0xBF, 0x08, 0xAB, 0x6D
+	.byte 0x5F, 0xFE, 0xB2, 0x12, 0xD8, 0xFA, 0x8E, 0x17, 0x2A, 0x7B, 0xB1, 0xA2, 0x98, 0x69, 0x19, 0xAC
+	.byte 0xEE, 0x7E, 0x86, 0xA5, 0xD2, 0x7A, 0x4C, 0x7C, 0x17, 0x4A, 0x52, 0x80, 0x45, 0xD3, 0x3A, 0xD5
+	.byte 0x3D, 0x6C, 0xD7, 0xE5, 0xBD, 0x9A, 0x4A, 0x58, 0x9B, 0x2A, 0xD9, 0xF9, 0x23, 0x02, 0x5E, 0x92
+	.byte 0x0A, 0x31, 0x23, 0x2B, 0x5C, 0x0F, 0xB4, 0x16, 0x5E, 0x34, 0xED, 0xF2, 0x4A, 0xB6, 0x3C, 0xB6
+	.byte 0xE5, 0x41, 0xD5, 0x24, 0x3A, 0xBA, 0xFB, 0xF1, 0x6D, 0x2B, 0x6E, 0x6A, 0x6A, 0x88, 0xD5, 0x3E
+	.byte 0x4F, 0x05, 0x0F, 0xDF, 0x70, 0x47, 0xEC, 0xB5, 0x44, 0xF9, 0x2C, 0xAF, 0x08, 0xE7, 0x9F, 0x4D
+	.byte 0xA9, 0x31, 0x6A, 0x8C, 0x11, 0xEE, 0x40, 0x23, 0xE5, 0x56, 0xB0, 0x11, 0xDA, 0x7B, 0x25, 0xB6
+	.byte 0x8D, 0x8B, 0x53, 0xD6, 0xFD, 0xD4, 0x27, 0xDB, 0xDD, 0xBD, 0x83, 0x38, 0xB4, 0x56, 0x60, 0xC5
+	.byte 0x9F, 0x11, 0xFC, 0xB3, 0xED, 0xE4, 0x32, 0x98, 0x61, 0x6E, 0x1B, 0x0E, 0x14, 0xEB, 0xC5, 0xA3
+	.byte 0x11, 0x17, 0x21, 0xBA, 0xDC, 0x0A, 0x3D, 0x4D, 0xED, 0x8D, 0xA6, 0x4C, 0x1B, 0xC2, 0xFB, 0xD0
+	.byte 0xCA, 0xA0, 0x0D, 0xDA, 0x68, 0x2D, 0x5A, 0x77, 0x20, 0xD9, 0xD0, 0x55, 0x5D, 0x3B, 0xC2, 0x1D
+	.byte 0x4C, 0x93, 0x56, 0x16, 0xCA, 0x36, 0x7E, 0xB0, 0x14, 0xDF, 0x70, 0x47, 0x78, 0x49, 0xE1, 0x21
+	.byte 0x68, 0x63, 0x9E, 0x8B, 0xE1, 0x36, 0x90, 0x4D, 0xB6, 0x5F, 0x50, 0x3D, 0xBD, 0x26, 0x97, 0xA3
+	.byte 0x2E, 0x17, 0xA4, 0x89, 0x04, 0xAF, 0x83, 0x71, 0x41, 0x4C, 0x5A, 0x36, 0x75, 0x26, 0x57, 0x13
+	.byte 0xA7, 0xBC, 0x4C, 0x17, 0xAD, 0x27, 0xBF, 0xF0, 0xFE, 0xB2, 0xFB, 0x7D, 0x7C, 0x2B, 0x6E, 0x9E
+	.byte 0xAB, 0x44, 0xC4, 0x96, 0xC4, 0x7F, 0xA8, 0xA9, 0x36, 0xCF, 0x5E, 0x26, 0x86, 0x9D, 0x3B, 0x9C
+	.byte 0xB1, 0x6D, 0xE0, 0xC6, 0x6B, 0x27, 0xBD, 0x38, 0xC8, 0x69, 0xA3, 0xFE, 0x50, 0x6D, 0xE1, 0x54
+	.byte 0x6E, 0xB2, 0x1C, 0x5D, 0x04, 0x50, 0x0B, 0x71, 0x97, 0x53, 0x7F, 0x6D, 0x1C, 0x80, 0xA9, 0xE2

 	non_word_aligned_thumb_func_start SVC_WaitByLoop
 SVC_WaitByLoop:
 	swi 3
 	bx lr

-.incbin "baserom.nds", 0x45F6, 0x20A
+	.byte 0x6E, 0x47, 0x18, 0xE1, 0x7B, 0xB7, 0xC4, 0xAA, 0xEC, 0xC4, 0x6C, 0xFF, 0xED, 0x0B, 0x2B, 0x24
+	.byte 0xE1, 0xF7, 0xCD, 0xE0, 0x48, 0x7F, 0xE4, 0x61, 0x33, 0x72, 0x52, 0x72, 0x76, 0x05, 0x51, 0x72
+	.byte 0xF7, 0xCA, 0xFA, 0x86, 0x4A, 0x13, 0xA5, 0x9B, 0xC5, 0x13, 0xF2, 0xFE, 0xA7, 0x3F, 0x2A, 0x69
+	.byte 0x85, 0xFA, 0xE9, 0x15, 0x66, 0xEC, 0x67, 0xCE, 0x72, 0x11, 0xF5, 0xB2, 0xA4, 0xCF, 0x75, 0x15
+	.byte 0x42, 0x92, 0x1E, 0x58, 0x98, 0x55, 0xFE, 0xF9, 0xDA, 0x13, 0xE1, 0x6D, 0xCA, 0xAB, 0xD4, 0x00
+	.byte 0x1B, 0x2A, 0x04, 0x86, 0x5D, 0x9D, 0xEB, 0xF8, 0x58, 0xDC, 0x26, 0x1A, 0xD8, 0xA1, 0x20, 0x65
+	.byte 0x3F, 0x1D, 0xD8, 0x32, 0x1B, 0x3E, 0xE9, 0x12, 0xE8, 0x25, 0x74, 0x1F, 0xE6, 0xDB, 0xEF, 0x23
+	.byte 0xF9, 0xE0, 0x99, 0x3C, 0x7E, 0xBF, 0x42, 0x5B, 0x09, 0xDF, 0x70, 0x47, 0xD5, 0x1D, 0xDE, 0x36
+	.byte 0x47, 0x99, 0xEA, 0x96, 0xE7, 0xB5, 0x3D, 0x2A, 0xAA, 0x23, 0x48, 0x11, 0x04, 0xA5, 0x1A, 0xBC
+	.byte 0xA9, 0x22, 0x3F, 0x9F, 0x61, 0x10, 0xED, 0x1E, 0x57, 0x72, 0x0E, 0x8F, 0xFA, 0x08, 0x56, 0xEA
+	.byte 0xA4, 0x16, 0x02, 0xDE, 0x39, 0x73, 0xE2, 0x5A, 0xC0, 0x61, 0x83, 0x79, 0xAD, 0x6F, 0xB4, 0x6D
+	.byte 0xF8, 0xF7, 0xAC, 0xBB, 0x76, 0xAA, 0xE6, 0x49, 0x79, 0x9E, 0x99, 0x07, 0x3C, 0x23, 0x2E, 0x63
+	.byte 0xA4, 0x77, 0xBC, 0xCB, 0x3C, 0x64, 0x3C, 0x91, 0x5E, 0x7C, 0xE3, 0xAB, 0xFF, 0xC9, 0xCE, 0x95
+	.byte 0x7D, 0x97, 0x21, 0x83, 0x13, 0x41, 0x7D, 0x6D, 0x99, 0xCE, 0x7A, 0xBB, 0x7F, 0x7C, 0x98, 0x5C
+	.byte 0x96, 0x5F, 0x35, 0x78, 0x95, 0x3C, 0xAC, 0x1A, 0x43, 0x07, 0x8B, 0x60, 0xBB, 0x61, 0x7B, 0x3B
+	.byte 0x59, 0xCF, 0x5D, 0xF4, 0xCA, 0x19, 0x11, 0x2E, 0x06, 0xDF, 0x70, 0x47, 0x7D, 0x64, 0xA1, 0x4D
+	.byte 0x22, 0xE9, 0x4E, 0xFC, 0x2E, 0xAA, 0x6F, 0x29, 0xBA, 0x38, 0x77, 0xED, 0x0A, 0x33, 0x37, 0xDF
+	.byte 0x9F, 0xC7, 0x38, 0xC5, 0x80, 0x88, 0x63, 0xBD, 0x75, 0x6E, 0x71, 0x9C, 0x7F, 0xEC, 0x1E, 0x0C
+	.byte 0x95, 0xF9, 0xCA, 0xA5, 0x1B, 0x89, 0x72, 0xE2, 0x92, 0x88, 0x9B, 0x0D, 0xB7, 0x5C, 0xC0, 0xA8
+	.byte 0x30, 0x0D, 0xA8, 0x69, 0x74, 0xA0, 0xE1, 0xEE, 0x07, 0x1D, 0x2C, 0x4A, 0xC8, 0x72, 0x9D, 0x14
+	.byte 0x81, 0xF9, 0x00, 0xDF, 0x70, 0x47, 0xA9, 0xC6, 0x77, 0x11, 0x80, 0x51, 0x50, 0xAC, 0x5B, 0x70
+	.byte 0x4F, 0x48, 0x21, 0x7E, 0xC4, 0x84, 0x46, 0xDF, 0x05, 0x93, 0x11, 0x89, 0x79, 0x24, 0x15, 0x86
+	.byte 0x97, 0xC9, 0x86, 0x10, 0x86, 0x5D, 0xC4, 0x34, 0x25, 0x7E, 0x15, 0xDC, 0x45, 0x04, 0x55, 0x74
+	.byte 0x15, 0x80, 0xEC, 0x90, 0x3C, 0x00, 0x1B, 0xB0, 0xCB, 0xBD, 0x8F, 0x30, 0x02, 0x7F, 0xFD, 0x23
+	.byte 0x66, 0x78, 0xCC, 0x51, 0x4C, 0x17, 0x4A, 0xD2, 0xD1, 0x81, 0xEC, 0xE2, 0xF2, 0x49, 0xAF, 0x24
+	.byte 0x49, 0x37, 0x7D, 0x66, 0xE4, 0x50, 0x27, 0x8C, 0xE5, 0x01, 0x1D, 0x72, 0x89, 0xCD, 0x05, 0xD8
+	.byte 0x72, 0x53, 0x98, 0x7D, 0x2F, 0x51, 0x0B, 0x2B, 0x00, 0x22, 0x04, 0xDF, 0x70, 0x47, 0x5E, 0x7D
+	.byte 0xDC, 0x69, 0x73, 0xF1, 0x9F, 0xD4, 0xC0, 0xA5, 0x9F, 0x3C, 0xD6, 0xF5, 0x01, 0xF7, 0x6A, 0xF1
+	.byte 0xE5, 0xCA, 0xAA, 0x6A, 0x3C, 0xA5, 0x81, 0xB6, 0x3C, 0x0A, 0xAC, 0x77, 0x32, 0x54, 0x85, 0x77
+	.byte 0x7C, 0x56, 0xF9, 0xC9, 0x43, 0x93, 0xA0, 0x61, 0x8D, 0x92, 0x17, 0xBD, 0xDE, 0xAC, 0x1E, 0x35
+	.byte 0x33, 0xCD, 0xDD, 0xD0, 0x49, 0x49, 0x2A, 0x45, 0xDD, 0x0E, 0x6F, 0xF7, 0x76, 0x20, 0xBF, 0xD8
+	.byte 0xCE, 0x6A, 0x21, 0x6F, 0x09, 0xA6, 0x03, 0xC2, 0x6B, 0x91, 0x46, 0x86, 0x86, 0x30, 0x16, 0x20
+	.byte 0x32, 0xBE, 0x4F, 0x6F, 0x6A, 0x34, 0xA8, 0xEB, 0x00, 0x00
--- a/arm9/asm/unk_02002C14.s
+++ b/arm9/asm/unk_02002C14.s
@@ -341,7 +341,7 @@ FUN_02002E14: ; 0x02002E14
 	bl ErrorHandling
 _02002E2E:
 	add r0, r5, #0x0
-	bl FUN_02021F2C
+	bl String_c_str
 	add r1, r0, #0x0
 	ldr r0, _02002E48 ; =UNK_02106FC8
 	add r2, r6, #0x0
--- a/arm9/asm/unk_02002F08.s
+++ b/arm9/asm/unk_02002F08.s
@@ -21,7 +21,7 @@ FUN_02002F08: ; 0x02002F08
 	bl ErrorHandling
 _02002F22:
 	add r0, r5, #0x0
-	bl FUN_02021F2C
+	bl String_c_str
 	add r1, r0, #0x0
 	ldr r0, _02002F3C ; =UNK_02106FC8
 	add r2, r6, #0x0
@@ -87,7 +87,7 @@ _02002F8C: .word 0x0000FFFF
 	thumb_func_start FUN_02002F90
 FUN_02002F90: ; 0x02002F90
 	push {r3, lr}
-	bl FUN_02021F2C
+	bl String_c_str
 	bl FUN_02002F58
 	pop {r3, pc}

@@ -106,7 +106,7 @@ FUN_02002F9C: ; 0x02002F9C
 	bl ErrorHandling
 _02002FB4:
 	add r0, r5, #0x0
-	bl FUN_02021F2C
+	bl String_c_str
 	add r1, r0, #0x0
 	ldr r0, _02002FCC ; =UNK_02106FC8
 	ldr r0, [r0, #0x0]
--- a/arm9/asm/unk_02005CFC.s
+++ b/arm9/asm/unk_02005CFC.s
@@ -70,7 +70,7 @@ _02005D70:
 	bl FUN_02005DFC
 	mov r0, #0xe
 	bl FUN_02004984
-	bl rand_LC
+	bl LCRandom
 	lsr r2, r0, #0x1f
 	lsl r1, r0, #0x13
 	sub r1, r1, r2
--- a/arm9/asm/unk_0200A384.s
+++ b/arm9/asm/unk_0200A384.s
@@ -1,946 +0,0 @@
-    .include "asm/macros.inc"
-    .include "global.inc"
-
-	.text
-
-	thumb_func_start LoadSingleElementFromNarc
-LoadSingleElementFromNarc: ; 0x0200A384
-	ldr r3, _0200A388 ; =AllocAndReadWholeNarcMemberByIdPair
-	bx r3
-	.balign 4
-_0200A388: .word AllocAndReadWholeNarcMemberByIdPair
-
-	thumb_func_start FreeMsgDataRawData
-FreeMsgDataRawData: ; 0x0200A38C
-	ldr r3, _0200A390 ; =FreeToHeap
-	bx r3
-	.balign 4
-_0200A390: .word FreeToHeap
-
-	thumb_func_start DecryptMessageDirect
-DecryptMessageDirect: ; 0x0200A394
-	push {r3-r7, lr}
-	sub sp, #0x8
-	add r3, r0, #0x0
-	ldrh r0, [r3, #0x0]
-	add r5, r1, #0x0
-	add r4, r2, #0x0
-	cmp r5, r0
-	bhs _0200A404
-	lsl r0, r5, #0x3
-	add r0, r3, r0
-	ldr r2, [r0, #0x4]
-	ldr r1, [r0, #0x8]
-	ldr r6, _0200A40C ; =0x000002FD
-	str r2, [sp, #0x0]
-	str r1, [sp, #0x4]
-	ldrh r0, [r3, #0x2]
-	add r7, r5, #0x1
-	mul r6, r0
-	add r0, r7, #0x0
-	mul r0, r6
-	lsl r0, r0, #0x10
-	lsr r6, r0, #0x10
-	lsl r0, r6, #0x10
-	orr r0, r6
-	eor r2, r0
-	eor r0, r1
-	str r0, [sp, #0x4]
-	str r2, [sp, #0x0]
-	add r1, r3, r2
-	add r0, r4, #0x0
-	add r2, sp, #0x0
-	bl CopyEncryptedMessage16
-	ldr r2, [sp, #0x4]
-	ldr r0, _0200A410 ; =0x00091BD3
-	add r1, r7, #0x0
-	mul r0, r1
-	lsl r0, r0, #0x10
-	lsr r5, r0, #0x10
-	sub r3, r2, #0x1
-	cmp r2, #0x0
-	beq _0200A408
-	ldr r0, _0200A414 ; =0x0000493D
-_0200A3EA:
-	ldrh r1, [r4, #0x0]
-	eor r1, r5
-	strh r1, [r4, #0x0]
-	add r1, r5, r0
-	lsl r1, r1, #0x10
-	lsr r5, r1, #0x10
-	add r1, r3, #0x0
-	add r4, r4, #0x2
-	sub r3, r3, #0x1
-	cmp r1, #0x0
-	bne _0200A3EA
-	add sp, #0x8
-	pop {r3-r7, pc}
-_0200A404:
-	bl ErrorHandling
-_0200A408:
-	add sp, #0x8
-	pop {r3-r7, pc}
-	.balign 4
-_0200A40C: .word 0x000002FD
-_0200A410: .word 0x00091BD3
-_0200A414: .word 0x0000493D
-
-	thumb_func_start DecryptMessageViaNewNarcHandle
-DecryptMessageViaNewNarcHandle: ; 0x0200A418
-	; r0: narc_id
-	; r1: ???
-	; r2: ???
-	; r3: heap_id
-	push {r4-r6, lr}
-	sub sp, #0x10
-	add r5, r1, #0x0
-	add r1, r3, #0x0
-	add r4, r2, #0x0
-	bl NARC_ctor
-	add r6, r0, #0x0
-	beq _0200A4AE
-	add r1, sp, #0xc
-	str r1, [sp, #0x0]
-	add r1, r5, #0x0
-	mov r2, #0x0
-	mov r3, #0x4
-	bl NARC_ReadFromMember
-	add r0, sp, #0x4
-	lsl r2, r4, #0x3
-	str r0, [sp, #0x0]
-	add r0, r6, #0x0
-	add r1, r5, #0x0
-	add r2, r2, #0x4
-	mov r3, #0x8
-	bl NARC_ReadFromMember
-	add r0, sp, #0x4
-	ldrh r2, [r0, #0xa]
-	ldr r0, _0200A4B4 ; =0x000002FD
-	add r1, r4, #0x1
-	mul r0, r2
-	mul r0, r1
-	lsl r0, r0, #0x10
-	lsr r1, r0, #0x10
-	lsl r0, r1, #0x10
-	orr r1, r0
-	ldr r0, [sp, #0x4]
-	eor r0, r1
-	str r0, [sp, #0x4]
-	ldr r0, [sp, #0x8]
-	eor r0, r1
-	str r0, [sp, #0x8]
-	ldr r0, [sp, #0x20]
-	add r1, r5, #0x0
-	str r0, [sp, #0x0]
-	ldr r3, [sp, #0x8]
-	ldr r2, [sp, #0x4]
-	add r0, r6, #0x0
-	lsl r3, r3, #0x1
-	bl NARC_ReadFromMember
-	ldr r2, _0200A4B8 ; =0x00091BD3
-	add r3, r4, #0x1
-	mul r2, r3
-	lsl r2, r2, #0x10
-	ldr r0, [sp, #0x8]
-	lsr r3, r2, #0x10
-	sub r2, r0, #0x1
-	ldr r1, [sp, #0x20]
-	cmp r0, #0x0
-	beq _0200A4A8
-	ldr r0, _0200A4BC ; =0x0000493D
-_0200A492:
-	ldrh r4, [r1, #0x0]
-	eor r4, r3
-	strh r4, [r1, #0x0]
-	add r3, r3, r0
-	lsl r3, r3, #0x10
-	add r4, r2, #0x0
-	add r1, r1, #0x2
-	lsr r3, r3, #0x10
-	sub r2, r2, #0x1
-	cmp r4, #0x0
-	bne _0200A492
-_0200A4A8:
-	add r0, r6, #0x0
-	bl NARC_dtor
-_0200A4AE:
-	add sp, #0x10
-	pop {r4-r6, pc}
-	nop
-_0200A4B4: .word 0x000002FD
-_0200A4B8: .word 0x00091BD3
-_0200A4BC: .word 0x0000493D
-
-	thumb_func_start CopyEncryptedMessage16
-CopyEncryptedMessage16: ; 0x0200A4C0
-	add r3, r0, #0x0
-	add r0, r1, #0x0
-	add r1, r3, #0x0
-	ldr r2, [r2, #0x4]
-	ldr r3, _0200A4D0 ; =MIi_CpuCopy16
-	lsl r2, r2, #0x1
-	bx r3
-	nop
-_0200A4D0: .word MIi_CpuCopy16
-
-	thumb_func_start FUN_0200A4D4
-FUN_0200A4D4: ; 0x0200A4D4
-	push {r3-r7, lr}
-	sub sp, #0x10
-	add r5, r0, #0x0
-	ldrh r0, [r5, #0x0]
-	add r4, r1, #0x0
-	str r2, [sp, #0x0]
-	cmp r4, r0
-	bhs _0200A56A
-	lsl r0, r4, #0x3
-	add r0, r5, r0
-	ldr r3, [r0, #0x4]
-	ldr r2, [r0, #0x8]
-	ldrh r1, [r5, #0x2]
-	ldr r6, _0200A578 ; =0x000002FD
-	add r0, r4, #0x1
-	mul r6, r1
-	add r1, r0, #0x0
-	mul r1, r6
-	lsl r0, r1, #0x10
-	lsr r1, r0, #0x10
-	lsl r0, r1, #0x10
-	orr r1, r0
-	add r0, r3, #0x0
-	add r6, r2, #0x0
-	str r3, [sp, #0x8]
-	eor r0, r1
-	eor r6, r1
-	str r0, [sp, #0x8]
-	lsl r0, r6, #0x1
-	str r0, [sp, #0x4]
-	str r2, [sp, #0xc]
-	ldr r1, [sp, #0x4]
-	mov r0, #0x0
-	str r6, [sp, #0xc]
-	bl AllocFromHeapAtEnd
-	add r7, r0, #0x0
-	beq _0200A574
-	ldr r0, [sp, #0x8]
-	ldr r2, [sp, #0x4]
-	add r0, r5, r0
-	add r1, r7, #0x0
-	bl MIi_CpuCopy16
-	ldr r1, _0200A57C ; =0x00091BD3
-	add r2, r4, #0x1
-	mul r1, r2
-	lsl r1, r1, #0x10
-	lsr r2, r1, #0x10
-	add r0, r7, #0x0
-	sub r1, r6, #0x1
-	cmp r6, #0x0
-	beq _0200A556
-	ldr r3, _0200A580 ; =0x0000493D
-_0200A540:
-	ldrh r4, [r0, #0x0]
-	eor r4, r2
-	strh r4, [r0, #0x0]
-	add r2, r2, r3
-	lsl r2, r2, #0x10
-	add r4, r1, #0x0
-	add r0, r0, #0x2
-	lsr r2, r2, #0x10
-	sub r1, r1, #0x1
-	cmp r4, #0x0
-	bne _0200A540
-_0200A556:
-	ldr r0, [sp, #0x0]
-	add r1, r7, #0x0
-	add r2, r6, #0x0
-	bl FUN_02021E8C
-	add r0, r7, #0x0
-	bl FreeToHeap
-	add sp, #0x10
-	pop {r3-r7, pc}
-_0200A56A:
-	bl ErrorHandling
-	ldr r0, [sp, #0x0]
-	bl FUN_02021A4C
-_0200A574:
-	add sp, #0x10
-	pop {r3-r7, pc}
-	.balign 4
-_0200A578: .word 0x000002FD
-_0200A57C: .word 0x00091BD3
-_0200A580: .word 0x0000493D
-
-	thumb_func_start FUN_0200A584
-FUN_0200A584: ; 0x0200A584
-	push {r3-r7, lr}
-	sub sp, #0x10
-	add r5, r0, #0x0
-	ldrh r0, [r5, #0x0]
-	add r4, r1, #0x0
-	str r2, [sp, #0x0]
-	cmp r4, r0
-	bhs _0200A62C
-	lsl r0, r4, #0x3
-	add r0, r5, r0
-	ldr r3, [r0, #0x4]
-	ldr r2, [r0, #0x8]
-	ldrh r1, [r5, #0x2]
-	ldr r6, _0200A63C ; =0x000002FD
-	add r0, r4, #0x1
-	mul r6, r1
-	add r1, r0, #0x0
-	mul r1, r6
-	lsl r0, r1, #0x10
-	lsr r1, r0, #0x10
-	lsl r0, r1, #0x10
-	orr r1, r0
-	add r0, r3, #0x0
-	add r6, r2, #0x0
-	str r3, [sp, #0x8]
-	eor r0, r1
-	eor r6, r1
-	str r0, [sp, #0x8]
-	lsl r0, r6, #0x1
-	str r0, [sp, #0x4]
-	str r2, [sp, #0xc]
-	ldr r0, [sp, #0x0]
-	ldr r1, [sp, #0x4]
-	str r6, [sp, #0xc]
-	bl AllocFromHeapAtEnd
-	add r7, r0, #0x0
-	beq _0200A626
-	ldr r0, [sp, #0x8]
-	ldr r2, [sp, #0x4]
-	add r0, r5, r0
-	add r1, r7, #0x0
-	bl MIi_CpuCopy16
-	ldr r1, _0200A640 ; =0x00091BD3
-	add r2, r4, #0x1
-	mul r1, r2
-	lsl r1, r1, #0x10
-	lsr r2, r1, #0x10
-	add r0, r7, #0x0
-	sub r1, r6, #0x1
-	cmp r6, #0x0
-	beq _0200A606
-	ldr r3, _0200A644 ; =0x0000493D
-_0200A5F0:
-	ldrh r4, [r0, #0x0]
-	eor r4, r2
-	strh r4, [r0, #0x0]
-	add r2, r2, r3
-	lsl r2, r2, #0x10
-	add r4, r1, #0x0
-	add r0, r0, #0x2
-	lsr r2, r2, #0x10
-	sub r1, r1, #0x1
-	cmp r4, #0x0
-	bne _0200A5F0
-_0200A606:
-	ldr r1, [sp, #0x0]
-	add r0, r6, #0x0
-	bl FUN_020219F4
-	add r4, r0, #0x0
-	beq _0200A61A
-	add r1, r7, #0x0
-	add r2, r6, #0x0
-	bl FUN_02021E8C
-_0200A61A:
-	add r0, r7, #0x0
-	bl FreeToHeap
-	add sp, #0x10
-	add r0, r4, #0x0
-	pop {r3-r7, pc}
-_0200A626:
-	add sp, #0x10
-	mov r0, #0x0
-	pop {r3-r7, pc}
-_0200A62C:
-	bl ErrorHandling
-	ldr r1, [sp, #0x0]
-	mov r0, #0x4
-	bl FUN_020219F4
-	add sp, #0x10
-	pop {r3-r7, pc}
-	.balign 4
-_0200A63C: .word 0x000002FD
-_0200A640: .word 0x00091BD3
-_0200A644: .word 0x0000493D
-
-	thumb_func_start FUN_0200A648
-FUN_0200A648: ; 0x0200A648
-	push {r3-r7, lr}
-	add r7, r3, #0x0
-	add r5, r1, #0x0
-	add r1, r7, #0x0
-	add r4, r2, #0x0
-	bl NARC_ctor
-	add r6, r0, #0x0
-	beq _0200A66E
-	ldr r1, [sp, #0x18]
-	add r2, r4, #0x0
-	str r1, [sp, #0x0]
-	add r1, r5, #0x0
-	add r3, r7, #0x0
-	bl FUN_0200A670
-	add r0, r6, #0x0
-	bl NARC_dtor
-_0200A66E:
-	pop {r3-r7, pc}
-
-	thumb_func_start FUN_0200A670
-FUN_0200A670: ; 0x0200A670
-	push {r4-r7, lr}
-	sub sp, #0x14
-	add r5, r2, #0x0
-	add r2, sp, #0x10
-	add r4, r3, #0x0
-	str r2, [sp, #0x0]
-	mov r2, #0x0
-	mov r3, #0x4
-	add r7, r0, #0x0
-	str r1, [sp, #0x4]
-	bl NARC_ReadFromMember
-	add r0, sp, #0x8
-	ldrh r0, [r0, #0x8]
-	cmp r5, r0
-	bhs _0200A71E
-	add r0, sp, #0x8
-	lsl r2, r5, #0x3
-	str r0, [sp, #0x0]
-	ldr r1, [sp, #0x4]
-	add r0, r7, #0x0
-	add r2, r2, #0x4
-	mov r3, #0x8
-	bl NARC_ReadFromMember
-	add r0, sp, #0x8
-	ldrh r2, [r0, #0xa]
-	ldr r0, _0200A72C ; =0x000002FD
-	add r1, r5, #0x1
-	mul r0, r2
-	mul r0, r1
-	lsl r0, r0, #0x10
-	lsr r1, r0, #0x10
-	lsl r0, r1, #0x10
-	orr r1, r0
-	ldr r0, [sp, #0x8]
-	eor r0, r1
-	str r0, [sp, #0x8]
-	ldr r0, [sp, #0xc]
-	eor r0, r1
-	lsl r6, r0, #0x1
-	str r0, [sp, #0xc]
-	add r0, r4, #0x0
-	add r1, r6, #0x0
-	bl AllocFromHeapAtEnd
-	add r4, r0, #0x0
-	beq _0200A728
-	str r4, [sp, #0x0]
-	ldr r1, [sp, #0x4]
-	ldr r2, [sp, #0x8]
-	add r0, r7, #0x0
-	add r3, r6, #0x0
-	bl NARC_ReadFromMember
-	ldr r2, _0200A730 ; =0x00091BD3
-	add r3, r5, #0x1
-	mul r2, r3
-	lsl r2, r2, #0x10
-	ldr r0, [sp, #0xc]
-	lsr r3, r2, #0x10
-	add r1, r4, #0x0
-	sub r2, r0, #0x1
-	cmp r0, #0x0
-	beq _0200A70A
-	ldr r0, _0200A734 ; =0x0000493D
-_0200A6F4:
-	ldrh r5, [r1, #0x0]
-	eor r5, r3
-	strh r5, [r1, #0x0]
-	add r3, r3, r0
-	lsl r3, r3, #0x10
-	add r5, r2, #0x0
-	add r1, r1, #0x2
-	lsr r3, r3, #0x10
-	sub r2, r2, #0x1
-	cmp r5, #0x0
-	bne _0200A6F4
-_0200A70A:
-	ldr r0, [sp, #0x28]
-	ldr r2, [sp, #0xc]
-	add r1, r4, #0x0
-	bl FUN_02021E8C
-	add r0, r4, #0x0
-	bl FreeToHeap
-	add sp, #0x14
-	pop {r4-r7, pc}
-_0200A71E:
-	bl ErrorHandling
-	ldr r0, [sp, #0x28]
-	bl FUN_02021A4C
-_0200A728:
-	add sp, #0x14
-	pop {r4-r7, pc}
-	.balign 4
-_0200A72C: .word 0x000002FD
-_0200A730: .word 0x00091BD3
-_0200A734: .word 0x0000493D
-
-	thumb_func_start FUN_0200A738
-FUN_0200A738: ; 0x0200A738
-	push {r3-r7, lr}
-	add r6, r3, #0x0
-	add r5, r1, #0x0
-	add r1, r6, #0x0
-	add r4, r2, #0x0
-	bl NARC_ctor
-	add r7, r0, #0x0
-	beq _0200A75E
-	add r1, r5, #0x0
-	add r2, r4, #0x0
-	add r3, r6, #0x0
-	bl FUN_0200A76C
-	add r4, r0, #0x0
-	add r0, r7, #0x0
-	bl NARC_dtor
-	b _0200A768
-_0200A75E:
-	mov r0, #0x4
-	add r1, r6, #0x0
-	bl FUN_020219F4
-	add r4, r0, #0x0
-_0200A768:
-	add r0, r4, #0x0
-	pop {r3-r7, pc}
-
-	thumb_func_start FUN_0200A76C
-FUN_0200A76C: ; 0x0200A76C
-	push {r3-r7, lr}
-	sub sp, #0x18
-	add r4, r2, #0x0
-	add r2, sp, #0x14
-	add r5, r3, #0x0
-	str r2, [sp, #0x0]
-	mov r2, #0x0
-	mov r3, #0x4
-	add r7, r0, #0x0
-	str r1, [sp, #0x4]
-	bl NARC_ReadFromMember
-	add r0, sp, #0xc
-	ldrh r0, [r0, #0x8]
-	cmp r4, r0
-	bhs _0200A82A
-	add r0, sp, #0xc
-	lsl r2, r4, #0x3
-	str r0, [sp, #0x0]
-	ldr r1, [sp, #0x4]
-	add r0, r7, #0x0
-	add r2, r2, #0x4
-	mov r3, #0x8
-	bl NARC_ReadFromMember
-	add r0, sp, #0xc
-	ldrh r2, [r0, #0xa]
-	ldr r0, _0200A83C ; =0x000002FD
-	add r1, r4, #0x1
-	mul r0, r2
-	mul r0, r1
-	lsl r0, r0, #0x10
-	lsr r1, r0, #0x10
-	lsl r0, r1, #0x10
-	orr r1, r0
-	ldr r0, [sp, #0xc]
-	eor r0, r1
-	str r0, [sp, #0xc]
-	ldr r0, [sp, #0x10]
-	eor r0, r1
-	add r1, r5, #0x0
-	str r0, [sp, #0x10]
-	bl FUN_020219F4
-	str r0, [sp, #0x8]
-	cmp r0, #0x0
-	beq _0200A824
-	ldr r0, [sp, #0x10]
-	lsl r6, r0, #0x1
-	add r0, r5, #0x0
-	add r1, r6, #0x0
-	bl AllocFromHeapAtEnd
-	add r5, r0, #0x0
-	beq _0200A824
-	str r5, [sp, #0x0]
-	ldr r1, [sp, #0x4]
-	ldr r2, [sp, #0xc]
-	add r0, r7, #0x0
-	add r3, r6, #0x0
-	bl NARC_ReadFromMember
-	ldr r2, _0200A840 ; =0x00091BD3
-	add r3, r4, #0x1
-	mul r2, r3
-	lsl r2, r2, #0x10
-	ldr r0, [sp, #0x10]
-	lsr r3, r2, #0x10
-	add r1, r5, #0x0
-	sub r2, r0, #0x1
-	cmp r0, #0x0
-	beq _0200A814
-	ldr r0, _0200A844 ; =0x0000493D
-_0200A7FE:
-	ldrh r4, [r1, #0x0]
-	eor r4, r3
-	strh r4, [r1, #0x0]
-	add r3, r3, r0
-	lsl r3, r3, #0x10
-	add r4, r2, #0x0
-	add r1, r1, #0x2
-	lsr r3, r3, #0x10
-	sub r2, r2, #0x1
-	cmp r4, #0x0
-	bne _0200A7FE
-_0200A814:
-	ldr r0, [sp, #0x8]
-	ldr r2, [sp, #0x10]
-	add r1, r5, #0x0
-	bl FUN_02021E8C
-	add r0, r5, #0x0
-	bl FreeToHeap
-_0200A824:
-	ldr r0, [sp, #0x8]
-	add sp, #0x18
-	pop {r3-r7, pc}
-_0200A82A:
-	bl ErrorHandling
-	mov r0, #0x4
-	add r1, r5, #0x0
-	bl FUN_020219F4
-	add sp, #0x18
-	pop {r3-r7, pc}
-	nop
-_0200A83C: .word 0x000002FD
-_0200A840: .word 0x00091BD3
-_0200A844: .word 0x0000493D
-
-	thumb_func_start FUN_0200A848
-FUN_0200A848: ; 0x0200A848
-	ldrh r0, [r0, #0x0]
-	bx lr
-
-	thumb_func_start FUN_0200A84C
-FUN_0200A84C: ; 0x0200A84C
-	push {r3, lr}
-	sub sp, #0x8
-	add r3, r0, #0x0
-	mov r0, #0x4
-	add r2, r1, #0x0
-	str r0, [sp, #0x0]
-	add r1, r3, #0x0
-	add r0, sp, #0x4
-	mov r3, #0x0
-	bl ReadFromNarcMemberByIdPair
-	add r0, sp, #0x4
-	ldrh r0, [r0, #0x0]
-	add sp, #0x8
-	pop {r3, pc}
-	.balign 4
-
-; struct MsgData
-; {
-; 	u16 unk0;
-; 	u16 unk2;
-; 	u16 unk4;
-; 	u16 unk6;
-; 	union {
-; 		u16 * raw;
-; 		NARC * narc;
-; 	} data;
-; };
-
-	thumb_func_start NewMsgDataFromNarc
-NewMsgDataFromNarc: ; 0x0200A86C
-	; r0: msg data type
-	; r1: NARC ID
-	; r2: File ID
-	; r3: heap_id
-	push {r3-r7, lr}
-	add r5, r0, #0x0
-	add r6, r1, #0x0
-	add r0, r3, #0x0
-	mov r1, #0xc
-	add r7, r2, #0x0
-	str r3, [sp, #0x0]
-	bl AllocFromHeapAtEnd
-	add r4, r0, #0x0
-	beq _0200A8B4
-	cmp r5, #0x0
-	bne _0200A8A0
-	ldr r2, [sp, #0x0]
-	add r0, r6, #0x0
-	add r1, r7, #0x0
-	bl LoadSingleElementFromNarc
-	str r0, [r4, #0x8]
-	cmp r0, #0x0
-	bne _0200A8AA
-	add r0, r4, #0x0
-	bl FreeToHeap
-	mov r0, #0x0
-	pop {r3-r7, pc}
-_0200A8A0:
-	ldr r1, [sp, #0x0]
-	add r0, r6, #0x0
-	bl NARC_ctor
-	str r0, [r4, #0x8]
-_0200A8AA:
-	strh r5, [r4, #0x0]
-	strh r6, [r4, #0x4]
-	ldr r0, [sp, #0x0]
-	strh r7, [r4, #0x6]
-	strh r0, [r4, #0x2]
-_0200A8B4:
-	add r0, r4, #0x0
-	pop {r3-r7, pc}
-
-	thumb_func_start DestroyMsgData
-DestroyMsgData: ; 0x0200A8B8
-	push {r4, lr}
-	add r4, r0, #0x0
-	beq _0200A8DE
-	ldrh r0, [r4, #0x0]
-	cmp r0, #0x0
-	beq _0200A8CA
-	cmp r0, #0x1
-	beq _0200A8D2
-	b _0200A8D8
-_0200A8CA:
-	ldr r0, [r4, #0x8]
-	bl FreeMsgDataRawData
-	b _0200A8D8
-_0200A8D2:
-	ldr r0, [r4, #0x8]
-	bl NARC_dtor
-_0200A8D8:
-	add r0, r4, #0x0
-	bl FreeToHeap
-_0200A8DE:
-	pop {r4, pc}
-
-	thumb_func_start FUN_0200A8E0
-FUN_0200A8E0: ; 0x0200A8E0
-	push {r3-r4, lr}
-	sub sp, #0x4
-	add r4, r0, #0x0
-	ldrh r0, [r4, #0x0]
-	add r3, r1, #0x0
-	cmp r0, #0x0
-	beq _0200A8F6
-	cmp r0, #0x1
-	beq _0200A900
-	add sp, #0x4
-	pop {r3-r4, pc}
-_0200A8F6:
-	ldr r0, [r4, #0x8]
-	bl FUN_0200A4D4
-	add sp, #0x4
-	pop {r3-r4, pc}
-_0200A900:
-	str r2, [sp, #0x0]
-	add r2, r3, #0x0
-	ldrh r1, [r4, #0x6]
-	ldrh r3, [r4, #0x2]
-	ldr r0, [r4, #0x8]
-	bl FUN_0200A670
-	add sp, #0x4
-	pop {r3-r4, pc}
-	.balign 4
-
-	thumb_func_start FUN_0200A914
-FUN_0200A914: ; 0x0200A914
-	push {r3, lr}
-	add r3, r0, #0x0
-	ldrh r0, [r3, #0x0]
-	add r2, r1, #0x0
-	cmp r0, #0x0
-	beq _0200A926
-	cmp r0, #0x1
-	beq _0200A930
-	b _0200A93C
-_0200A926:
-	ldrh r2, [r3, #0x2]
-	ldr r0, [r3, #0x8]
-	bl FUN_0200A584
-	pop {r3, pc}
-_0200A930:
-	ldr r0, [r3, #0x8]
-	ldrh r1, [r3, #0x6]
-	ldrh r3, [r3, #0x2]
-	bl FUN_0200A76C
-	pop {r3, pc}
-_0200A93C:
-	mov r0, #0x0
-	pop {r3, pc}
-
-	thumb_func_start FUN_0200A940
-FUN_0200A940: ; 0x0200A940
-	push {r3, lr}
-	add r1, r0, #0x0
-	ldrh r0, [r1, #0x0]
-	cmp r0, #0x0
-	beq _0200A950
-	cmp r0, #0x1
-	beq _0200A958
-	b _0200A962
-_0200A950:
-	ldr r0, [r1, #0x8]
-	bl FUN_0200A848
-	pop {r3, pc}
-_0200A958:
-	ldrh r0, [r1, #0x4]
-	ldrh r1, [r1, #0x6]
-	bl FUN_0200A84C
-	pop {r3, pc}
-_0200A962:
-	mov r0, #0x0
-	pop {r3, pc}
-	.balign 4
-
-	thumb_func_start DecryptCopyString
-DecryptCopyString: ; 0x0200A968
-	push {r3-r4, lr}
-	sub sp, #0x4
-	add r4, r0, #0x0
-	ldrh r0, [r4, #0x0]
-	add r3, r1, #0x0
-	cmp r0, #0x0
-	beq _0200A97E
-	cmp r0, #0x1
-	beq _0200A988
-	add sp, #0x4
-	pop {r3-r4, pc}
-_0200A97E:
-	ldr r0, [r4, #0x8]
-	bl DecryptMessageDirect
-	add sp, #0x4
-	pop {r3-r4, pc}
-_0200A988:
-	str r2, [sp, #0x0]
-	add r2, r3, #0x0
-	ldrh r0, [r4, #0x4]
-	ldrh r1, [r4, #0x6]
-	ldrh r3, [r4, #0x2]
-	bl DecryptMessageViaNewNarcHandle
-	add sp, #0x4
-	pop {r3-r4, pc}
-	.balign 4
-
-	thumb_func_start GetSpeciesName
-GetSpeciesName: ; 0x0200A99C
-	; r0: species
-	; r1: heap_id
-	; r2: dest
-	push {r4-r6, lr}
-	add r4, r2, #0x0
-	add r5, r0, #0x0
-	add r3, r1, #0x0
-	ldr r2, _0200A9C0 ; =0x0000016A
-	mov r0, #0x1
-	mov r1, #0x1a ; NARC_MSGDATA_MSG
-	bl NewMsgDataFromNarc
-	add r6, r0, #0x0
-	add r1, r5, #0x0
-	add r2, r4, #0x0
-	bl DecryptCopyString
-	add r0, r6, #0x0
-	bl DestroyMsgData
-	pop {r4-r6, pc}
-	.balign 4
-_0200A9C0: .word 0x0000016A
-
-	thumb_func_start FUN_0200A9C4
-FUN_0200A9C4: ; 0x0200A9C4
-	push {r3-r7, lr}
-	sub sp, #0x8
-	add r7, r0, #0x0
-	mov r0, #0x0
-	str r0, [sp, #0x4]
-	add r5, r1, #0x0
-	mov r0, #0x1
-	ldr r1, [sp, #0x4]
-	lsl r0, r0, #0xa
-	add r6, r2, #0x0
-	str r3, [sp, #0x0]
-	bl FUN_020219F4
-	add r4, r0, #0x0
-	beq _0200AA0E
-	add r0, r5, #0x0
-	add r1, r6, #0x0
-	bl FUN_0200A914
-	add r5, r0, #0x0
-	beq _0200AA08
-	add r0, r7, #0x0
-	add r1, r4, #0x0
-	add r2, r5, #0x0
-	bl FUN_0200B7B8
-	ldr r1, [sp, #0x0]
-	add r0, r4, #0x0
-	bl FUN_02021ACC
-	str r0, [sp, #0x4]
-	add r0, r5, #0x0
-	bl FUN_02021A20
-_0200AA08:
-	add r0, r4, #0x0
-	bl FUN_02021A20
-_0200AA0E:
-	ldr r0, [sp, #0x4]
-	add sp, #0x8
-	pop {r3-r7, pc}
-
-	thumb_func_start FUN_0200AA14
-FUN_0200AA14: ; 0x0200AA14
-	push {r4-r6, lr}
-	add r5, r1, #0x0
-	mov r2, #0x93
-	add r6, r0, #0x0
-	mov r0, #0x1
-	mov r1, #0x1a
-	lsl r2, r2, #0x2
-	add r3, r5, #0x0
-	bl NewMsgDataFromNarc
-	add r4, r0, #0x0
-	beq _0200AA4C
-	mov r0, #0x10
-	add r1, r5, #0x0
-	bl FUN_020219F4
-	add r5, r0, #0x0
-	beq _0200AA42
-	add r0, r4, #0x0
-	add r1, r6, #0x0
-	add r2, r5, #0x0
-	bl FUN_0200A8E0
-_0200AA42:
-	add r0, r4, #0x0
-	bl DestroyMsgData
-	add r0, r5, #0x0
-	pop {r4-r6, pc}
-_0200AA4C:
-	mov r0, #0x0
-	pop {r4-r6, pc}
-
-	thumb_func_start FUN_0200AA50
-FUN_0200AA50: ; 0x0200AA50
-	push {r3-r5, lr}
-	ldr r2, _0200AA7C ; =0x0000016A
-	add r4, r0, #0x0
-	add r3, r1, #0x0
-	mov r0, #0x1
-	mov r1, #0x1a
-	bl NewMsgDataFromNarc
-	add r5, r0, #0x0
-	beq _0200AA76
-	add r1, r4, #0x0
-	bl FUN_0200A914
-	add r4, r0, #0x0
-	add r0, r5, #0x0
-	bl DestroyMsgData
-	add r0, r4, #0x0
-	pop {r3-r5, pc}
-_0200AA76:
-	mov r0, #0x0
-	pop {r3-r5, pc}
-	nop
-_0200AA7C: .word 0x0000016A
--- a/arm9/asm/unk_0200AA80.s
+++ b/arm9/asm/unk_0200AA80.s
@@ -53,7 +53,7 @@ _0200AAAA:
 	str r0, [r4, #0x4]
 	ldr r0, [sp, #0x0]
 	ldr r1, [sp, #0x4]
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [r4, #0xc]
 	cmp r0, #0x0
 	beq _0200AB10
@@ -72,7 +72,7 @@ _0200AAE0:
 	bl FUN_0200AB6C
 	ldr r0, [sp, #0x0]
 	ldr r1, [sp, #0x4]
-	bl FUN_020219F4
+	bl String_ctor
 	ldr r1, [r4, #0x8]
 	add r1, r1, r5
 	str r0, [r1, #0x4]
@@ -120,7 +120,7 @@ _0200AB36:
 	ldr r0, [r0, #0x4]
 	cmp r0, #0x0
 	beq _0200AB4E
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [r5, #0x0]
 	add r6, r6, #0x1
 	add r4, #0x8
@@ -133,7 +133,7 @@ _0200AB54:
 	ldr r0, [r5, #0xc]
 	cmp r0, #0x0
 	beq _0200AB5E
-	bl FUN_02021A20
+	bl String_dtor
 _0200AB5E:
 	mov r0, #0x0
 	str r0, [r5, #0x0]
@@ -181,7 +181,7 @@ _0200ABA4:
 	add r0, r1, r0
 	ldr r0, [r0, #0x4]
 	add r1, r7, #0x0
-	bl FUN_02021A74
+	bl StringCopy
 _0200ABB2:
 	pop {r3-r7, pc}

@@ -251,13 +251,13 @@ FUN_0200AC0C: ; 0x0200AC0C
 	ldr r2, [r5, #0xc]
 	add r0, r4, #0x0
 	mov r1, #0x1
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	b _0200AC48
 _0200AC3E:
 	ldr r2, [r5, #0xc]
 	add r0, r4, #0x0
 	mov r1, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 _0200AC48:
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
@@ -289,7 +289,7 @@ FUN_0200AC60: ; 0x0200AC60
 	add r1, r0, #0x0
 	ldr r2, [r5, #0xc]
 	add r0, r4, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r6, #0x0
@@ -330,7 +330,7 @@ FUN_0200ACC0: ; 0x0200ACC0
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
 	add r7, r0, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -411,7 +411,7 @@ FUN_0200AD5C: ; 0x0200AD5C
 	beq _0200AD90
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -439,7 +439,7 @@ FUN_0200AD94: ; 0x0200AD94
 	beq _0200ADC8
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -467,7 +467,7 @@ FUN_0200ADCC: ; 0x0200ADCC
 	beq _0200AE00
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -493,7 +493,7 @@ FUN_0200AE04: ; 0x0200AE04
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
 	add r7, r0, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -520,7 +520,7 @@ FUN_0200AE38: ; 0x0200AE38
 	beq _0200AE6C
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -547,7 +547,7 @@ FUN_0200AE70: ; 0x0200AE70
 	beq _0200AEA2
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -575,7 +575,7 @@ FUN_0200AEA8: ; 0x0200AEA8
 	beq _0200AEDA
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -603,7 +603,7 @@ FUN_0200AEE0: ; 0x0200AEE0
 	beq _0200AF12
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -631,7 +631,7 @@ FUN_0200AF18: ; 0x0200AF18
 	beq _0200AF4A
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -659,7 +659,7 @@ FUN_0200AF50: ; 0x0200AF50
 	beq _0200AF82
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -687,7 +687,7 @@ FUN_0200AF88: ; 0x0200AF88
 	beq _0200AFBA
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -714,7 +714,7 @@ FUN_0200AFBC: ; 0x0200AFBC
 	beq _0200AFF0
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -741,7 +741,7 @@ FUN_0200AFF4: ; 0x0200AFF4
 	beq _0200B026
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -769,7 +769,7 @@ FUN_0200B02C: ; 0x0200B02C
 	beq _0200B05E
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -798,7 +798,7 @@ FUN_0200B064: ; 0x0200B064
 	beq _0200B098
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -825,7 +825,7 @@ FUN_0200B09C: ; 0x0200B09C
 	beq _0200B0CE
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -854,7 +854,7 @@ FUN_0200B0D4: ; 0x0200B0D4
 	beq _0200B108
 	ldrb r1, [r4, #0x1]
 	ldr r2, [r5, #0xc]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r6, #0x0
@@ -881,7 +881,7 @@ FUN_0200B10C: ; 0x0200B10C
 	beq _0200B13E
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -926,7 +926,7 @@ FUN_0200B164: ; 0x0200B164
 	beq _0200B196
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -954,7 +954,7 @@ FUN_0200B19C: ; 0x0200B19C
 	beq _0200B1CE
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -982,7 +982,7 @@ FUN_0200B1D4: ; 0x0200B1D4
 	beq _0200B206
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1011,7 +1011,7 @@ FUN_0200B20C: ; 0x0200B20C
 	beq _0200B240
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1038,7 +1038,7 @@ FUN_0200B244: ; 0x0200B244
 	beq _0200B276
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1064,7 +1064,7 @@ FUN_0200B278: ; 0x0200B278
 	beq _0200B2AA
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1090,7 +1090,7 @@ FUN_0200B2AC: ; 0x0200B2AC
 	beq _0200B2DE
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1116,7 +1116,7 @@ FUN_0200B2E0: ; 0x0200B2E0
 	beq _0200B312
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1144,7 +1144,7 @@ FUN_0200B318: ; 0x0200B318
 	beq _0200B34A
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1172,7 +1172,7 @@ FUN_0200B350: ; 0x0200B350
 	beq _0200B382
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1201,7 +1201,7 @@ FUN_0200B388: ; 0x0200B388
 	beq _0200B3BC
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1233,16 +1233,16 @@ FUN_0200B3C0: ; 0x0200B3C0
 _0200B3E0:
 	ldr r2, [r5, #0xc]
 	mov r1, #0x44
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	b _0200B3FA
 _0200B3EA:
 	ldr r2, [r5, #0xc]
 	mov r1, #0x45
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	b _0200B3FA
 _0200B3F4:
 	ldr r0, [r5, #0xc]
-	bl FUN_02021A4C
+	bl StringSetEmpty
 _0200B3FA:
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
@@ -1286,7 +1286,7 @@ FUN_0200B430: ; 0x0200B430
 	beq _0200B462
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1314,7 +1314,7 @@ FUN_0200B468: ; 0x0200B468
 	beq _0200B49A
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1343,7 +1343,7 @@ FUN_0200B4A0: ; 0x0200B4A0
 	beq _0200B4D4
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1375,7 +1375,7 @@ FUN_0200B4D8: ; 0x0200B4D8
 	beq _0200B516
 	ldr r2, [r5, #0xc]
 	add r1, r4, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r6, #0x0
@@ -1416,7 +1416,7 @@ FUN_0200B534: ; 0x0200B534
 	beq _0200B566
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1442,7 +1442,7 @@ FUN_0200B568: ; 0x0200B568
 	beq _0200B59A
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1474,13 +1474,13 @@ FUN_0200B59C: ; 0x0200B59C
 	bl NewMsgDataFromNarc
 	add r6, r0, #0x0
 	beq _0200B61E
-	bl FUN_0200A940
+	bl MsgDataGetCount
 	cmp r4, r0
 	bhs _0200B5EE
 	ldr r2, [r5, #0xc]
 	add r0, r6, #0x0
 	add r1, r4, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r7, #0x0
@@ -1501,7 +1501,7 @@ _0200B5EE:
 	beq _0200B61E
 	ldr r2, [r5, #0xc]
 	mov r1, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r7, #0x0
@@ -1530,7 +1530,7 @@ FUN_0200B628: ; 0x0200B628
 	beq _0200B65A
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1558,7 +1558,7 @@ FUN_0200B660: ; 0x0200B660
 	beq _0200B692
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1586,7 +1586,7 @@ FUN_0200B698: ; 0x0200B698
 	beq _0200B6CA
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1615,7 +1615,7 @@ FUN_0200B6D0: ; 0x0200B6D0
 	beq _0200B704
 	ldr r2, [r5, #0xc]
 	add r1, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1646,7 +1646,7 @@ FUN_0200B708: ; 0x0200B708
 	add r7, r0, #0x0
 	mov r0, #0x40
 	mov r1, #0x4
-	bl FUN_020219F4
+	bl String_ctor
 	add r4, r0, #0x0
 	ldr r2, [sp, #0x28]
 	add r0, r6, #0x0
@@ -1664,7 +1664,7 @@ FUN_0200B708: ; 0x0200B708
 	str r7, [sp, #0x4]
 	bl FUN_0200ABB4
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	add sp, #0x14
 	pop {r4-r7, pc}

@@ -1692,7 +1692,7 @@ _0200B788:
 	ldr r2, [r5, #0xc]
 	add r0, r6, #0x0
 	sub r1, r4, #0x1
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [r5, #0xc]
 	add r0, r5, #0x0
 	add r1, r7, #0x0
@@ -1715,16 +1715,16 @@ FUN_0200B7A8: ; 0x0200B7A8
 	.balign 4
 _0200B7B4: .word FUN_02021FF8

-	thumb_func_start FUN_0200B7B8
-FUN_0200B7B8: ; 0x0200B7B8
+	thumb_func_start StringExpandPlaceholders
+StringExpandPlaceholders: ; 0x0200B7B8
 	push {r3-r7, lr}
 	add r7, r0, #0x0
 	add r6, r1, #0x0
 	add r0, r2, #0x0
-	bl FUN_02021F2C
+	bl String_c_str
 	add r5, r0, #0x0
 	add r0, r6, #0x0
-	bl FUN_02021A4C
+	bl StringSetEmpty
 	ldrh r1, [r5, #0x0]
 	ldr r0, _0200B844 ; =0x0000FFFF
 	cmp r1, r0
@@ -1800,7 +1800,7 @@ _0200B85A:
 	ldr r0, [r5, #0x8]
 	add r0, r0, r4
 	ldr r0, [r0, #0x4]
-	bl FUN_02021A4C
+	bl StringSetEmpty
 	ldr r0, [r5, #0x0]
 	add r6, r6, #0x1
 	add r4, #0x8
--- a/arm9/asm/unk_02011744.s
+++ b/arm9/asm/unk_02011744.s
@@ -2442,7 +2442,7 @@ FUN_02012880: ; 0x02012880
 	beq _0201289E
 	add r0, r6, #0x0
 	add r1, r7, #0x0
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [r4, #0x0]
 	str r5, [r4, #0x4]
 _0201289E:
@@ -2460,7 +2460,7 @@ FUN_020128A0: ; 0x020128A0
 	beq _020128BE
 	ldr r1, [sp, #0x0]
 	add r0, r6, #0x0
-	bl FUN_02021ACC
+	bl StringDup
 	str r0, [r4, #0x0]
 	str r5, [r4, #0x4]
 _020128BE:
@@ -2537,7 +2537,7 @@ _0201292E:
 	ldr r0, [r5, #0x0]
 	cmp r0, #0x0
 	beq _02012942
-	bl FUN_02021A20
+	bl String_dtor
 	str r4, [r5, #0x0]
 	add r5, #0x8
 	ldr r0, [r5, #0x0]
--- a/arm9/asm/unk_02012CC8.s
+++ b/arm9/asm/unk_02012CC8.s
@@ -1500,7 +1500,7 @@ FUN_02013690: ; 0x02013690
 	add r1, r5, #0x0
 	str r0, [r4, #0x0]
 	mov r0, #0x4
-	bl FUN_020219F4
+	bl String_ctor
 	ldr r1, _020136BC ; =UNK_020ED548
 	str r0, [r4, #0x4]
 	bl FUN_02021E28
@@ -1523,7 +1523,7 @@ _020136CA:
 	ldr r0, [r4, #0x4]
 	cmp r0, #0x0
 	beq _020136D8
-	bl FUN_02021A20
+	bl String_dtor
 _020136D8:
 	add r0, r4, #0x0
 	bl FreeToHeap
--- a/arm9/asm/unk_02013724.s
+++ b/arm9/asm/unk_02013724.s
@@ -167,7 +167,7 @@ _02013800:
 	ldrh r2, [r2, #0x2]
 	add r0, r6, #0x0
 	add r1, r5, #0x0
-	bl FUN_0200A9C4
+	bl ReadMsgData_ExpandPlaceholders
 	add r4, r0, #0x0
 	add r0, r5, #0x0
 	bl DestroyMsgData
@@ -191,7 +191,7 @@ FUN_02013840: ; 0x02013840
 	ldr r1, _02013858 ; =UNK_020ED54C
 	ldrh r1, [r1, r2]
 	ldrh r2, [r4, #0x2]
-	bl FUN_0200A738
+	bl ReadMsgData_NewNarc_NewString
 	pop {r4, pc}
 	.balign 4
 _02013858: .word UNK_020ED54C
@@ -259,9 +259,9 @@ _020138BC:
 	mov r0, #0x1a
 	add r2, r4, #0x0
 	mov r3, #0x0
-	bl FUN_0200A738
+	bl ReadMsgData_NewNarc_NewString
 	str r0, [sp, #0x0]
-	bl FUN_02021F2C
+	bl String_c_str
 	add r4, r0, #0x0
 	ldrh r1, [r4, #0x0]
 	ldr r0, _02013914 ; =0x0000FFFF
@@ -291,7 +291,7 @@ _020138FE:
 	bne _020138E2
 _02013904:
 	ldr r0, [sp, #0x0]
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r5, #0x0
 	pop {r3-r7, pc}
 	nop
--- a/arm9/asm/unk_020139D8.s
+++ b/arm9/asm/unk_020139D8.s
@@ -161,7 +161,7 @@ FUN_02013A30: ; 0x02013A30
 	add r0, r5, r0
 	ldr r0, [r0, #0x4]
 	add r2, r4, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	add sp, #0x8
 	pop {r3-r5, pc}
 	.balign 4
@@ -187,12 +187,12 @@ FUN_02013A58: ; 0x02013A58
 	ldr r1, [sp, #0x8]
 	ldr r2, [sp, #0x4]
 	mov r0, #0x1a
-	bl FUN_0200A648
+	bl ReadMsgData_NewNarc_ExistingString
 	add sp, #0xc
 	pop {r3-r4, pc}
 _02013A88:
 	add r0, r4, #0x0
-	bl FUN_02021A4C
+	bl StringSetEmpty
 	add sp, #0xc
 	pop {r3-r4, pc}
 	nop
@@ -344,7 +344,7 @@ _02013B8A:
 	blo _02013B80
 	cmp r4, #0x0
 	beq _02013BC4
-	bl rand_LC
+	bl LCRandom
 	add r1, r4, #0x0
 	bl _u32_div_f
 	ldr r4, [r5, #0x4]
--- a/arm9/asm/unk_020144FC.s
+++ b/arm9/asm/unk_020144FC.s
@@ -40,12 +40,12 @@ FUN_02014518: ; 0x02014518
 _0201453E:
 	mov r0, #0x16
 	add r1, r7, #0x0
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [r5, #0x4]
 	ldr r0, [r6, #0x0]
 	ldr r2, [r5, #0x4]
 	add r1, r4, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	add r4, r4, #0x1
 	add r5, r5, #0x4
 	cmp r4, #0x1d
@@ -64,7 +64,7 @@ FUN_02014564: ; 0x02014564
 	add r5, #0x70
 _0201456E:
 	ldr r0, [r5, #0x4]
-	bl FUN_02021A20
+	bl String_dtor
 	sub r5, r5, #0x4
 	sub r4, r4, #0x1
 	bpl _0201456E
--- a/arm9/asm/unk_02016B94.s
+++ b/arm9/asm/unk_02016B94.s
@@ -2352,7 +2352,7 @@ FUN_02017C6C: ; 0x02017C6C
 	add r0, sp, #0x4
 	add r3, r2, #0x0
 	str r1, [sp, #0x0]
-	bl FUN_0201BB74
+	bl MTX22_2DAffine
 	mov r3, #0x0
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -9036,7 +9036,7 @@ _0201ACEA:
 	ldr r2, [r4, #0x7c]
 	ldr r3, [r3, #0x0]
 	add r0, sp, #0x38
-	bl FUN_0201BB74
+	bl MTX22_2DAffine
 	ldr r0, [r4, #0x6c]
 	add r2, r4, #0x0
 	str r0, [sp, #0x0]
@@ -9088,7 +9088,7 @@ _0201AD4E:
 	ldr r2, [r2, #0x0]
 	ldr r3, [r3, #0x0]
 	add r0, sp, #0x28
-	bl FUN_0201BB74
+	bl MTX22_2DAffine
 	add r0, r4, #0x0
 	add r0, #0x98
 	ldr r0, [r0, #0x0]
@@ -9180,7 +9180,7 @@ _0201AE04:
 	ldr r2, [r4, r2]
 	ldr r3, [r4, r3]
 	add r0, sp, #0x18
-	bl FUN_0201BB74
+	bl MTX22_2DAffine
 	mov r3, #0x47
 	lsl r3, r3, #0x2
 	ldr r0, [r4, r3]
@@ -9235,7 +9235,7 @@ _0201AE72:
 	ldr r2, [r4, r2]
 	ldr r3, [r4, r3]
 	add r0, sp, #0x8
-	bl FUN_0201BB74
+	bl MTX22_2DAffine
 	mov r3, #0x52
 	lsl r3, r3, #0x2
 	ldr r0, [r4, r3]
--- a/arm9/asm/unk_0201B8B8.s
+++ b/arm9/asm/unk_0201B8B8.s
@@ -1,83 +0,0 @@
-	.include "asm/macros.inc"
-    .include "global.inc"
-
-	.text
-
-	thumb_func_start FUN_0201B8B8
-FUN_0201B8B8: ; 0x0201B8B8
-	push {r4, lr}
-	add r4, r0, #0x0
-	ldrh r1, [r4, #0x0]
-	ldr r0, _0201B8DC ; =0x0000FFFE
-	cmp r1, r0
-	beq _0201B8C8
-	bl ErrorHandling
-_0201B8C8:
-	ldrh r1, [r4, #0x0]
-	ldr r0, _0201B8DC ; =0x0000FFFE
-	cmp r1, r0
-	bne _0201B8D8
-	ldrh r0, [r4, #0x4]
-	add r1, r4, #0x6
-	lsl r0, r0, #0x1
-	add r4, r1, r0
-_0201B8D8:
-	add r0, r4, #0x0
-	pop {r4, pc}
-	.balign 4
-_0201B8DC: .word 0x0000FFFE
-
-	thumb_func_start FUN_0201B8E0
-FUN_0201B8E0: ; 0x0201B8E0
-	push {r4, lr}
-	add r4, r0, #0x0
-	ldrh r1, [r4, #0x0]
-	ldr r0, _0201B8F4 ; =0x0000FFFE
-	cmp r1, r0
-	beq _0201B8F0
-	bl ErrorHandling
-_0201B8F0:
-	ldrh r0, [r4, #0x2]
-	pop {r4, pc}
-	.balign 4
-_0201B8F4: .word 0x0000FFFE
-
-	thumb_func_start FUN_0201B8F8
-FUN_0201B8F8: ; 0x0201B8F8
-	push {r3, lr}
-	bl FUN_0201B8E0
-	mov r1, #0xff
-	lsl r1, r1, #0x8
-	and r1, r0
-	mov r0, #0x1
-	lsl r0, r0, #0x8
-	cmp r1, r0
-	bne _0201B910
-	mov r0, #0x1
-	pop {r3, pc}
-_0201B910:
-	mov r0, #0x0
-	pop {r3, pc}
-
-	thumb_func_start FUN_0201B914
-FUN_0201B914: ; 0x0201B914
-	push {r3-r5, lr}
-	add r5, r0, #0x0
-	add r4, r1, #0x0
-	ldrh r1, [r5, #0x0]
-	ldr r0, _0201B938 ; =0x0000FFFE
-	cmp r1, r0
-	beq _0201B926
-	bl ErrorHandling
-_0201B926:
-	ldrh r0, [r5, #0x4]
-	cmp r4, r0
-	blo _0201B930
-	bl ErrorHandling
-_0201B930:
-	lsl r0, r4, #0x1
-	add r0, r5, r0
-	ldrh r0, [r0, #0x6]
-	pop {r3-r5, pc}
-	.balign 4
-_0201B938: .word 0x0000FFFE
--- a/arm9/asm/unk_0201BCBC.s
+++ b/arm9/asm/unk_0201BCBC.s
@@ -345,7 +345,7 @@ _0201BEF4:
 	ldmia r3!, {r0-r1}
 	stmia r2!, {r0-r1}
 	ldr r0, [r4, #0x0]
-	bl FUN_02021F2C
+	bl String_c_str
 	str r0, [r4, #0x0]
 	ldr r0, _0201BFD4 ; =UNK_021C570C
 	str r5, [r4, #0x18]
--- a/arm9/asm/unk_0201C7A0.s
+++ b/arm9/asm/unk_0201C7A0.s
@@ -1,7 +1,7 @@
 	.include "asm/macros.inc"
    .include "global.inc"

-	.extern UNK_020EDF50
+	.extern gSineTable
 	.extern UNK_020FFA38

 	.text
@@ -459,7 +459,7 @@ FUN_0201CB20: ; 0x0201CB20
 	add r6, r1, #0x0
 	add r5, r2, #0x0
 	lsl r1, r6, #0x2
-	ldr r2, _0201CB78 ; =UNK_020EDF50
+	ldr r2, _0201CB78 ; =gSineTable
 	add r6, #0x5a
 	add r4, r3, #0x0
 	lsl r3, r6, #0x2
@@ -468,7 +468,7 @@ FUN_0201CB20: ; 0x0201CB20
 	add r7, r0, #0x0
 	bl MTX_RotX33_
 	lsl r1, r5, #0x2
-	ldr r3, _0201CB78 ; =UNK_020EDF50
+	ldr r3, _0201CB78 ; =gSineTable
 	add r5, #0x5a
 	lsl r2, r5, #0x2
 	ldr r1, [r3, r1]
@@ -480,7 +480,7 @@ FUN_0201CB20: ; 0x0201CB20
 	add r2, r7, #0x0
 	bl MTX_Concat33
 	lsl r1, r4, #0x2
-	ldr r3, _0201CB78 ; =UNK_020EDF50
+	ldr r3, _0201CB78 ; =gSineTable
 	add r4, #0x5a
 	lsl r2, r4, #0x2
 	ldr r1, [r3, r1]
@@ -494,7 +494,7 @@ FUN_0201CB20: ; 0x0201CB20
 	add sp, #0x24
 	pop {r4-r7, pc}
 	.balign 4
-_0201CB78: .word UNK_020EDF50
+_0201CB78: .word gSineTable

 	thumb_func_start FUN_0201CB7C
 FUN_0201CB7C: ; 0x0201CB7C
--- a/arm9/asm/unk_02021934.s
+++ b/arm9/asm/unk_02021934.s
@@ -128,8 +128,8 @@ _020219E8:
 _020219EC: .word 0x0000FFFF
 _020219F0: .word 0x00000203

-	thumb_func_start FUN_020219F4
-FUN_020219F4: ; 0x020219F4
+	thumb_func_start String_ctor
+String_ctor: ; 0x020219F4
 	push {r4, lr}
 	add r4, r0, #0x0
 	add r0, r1, #0x0
@@ -151,8 +151,8 @@ _02021A14:
 _02021A18: .word 0xB6F8D2EC
 _02021A1C: .word 0x0000FFFF

-	thumb_func_start FUN_02021A20
-FUN_02021A20: ; 0x02021A20
+	thumb_func_start String_dtor
+String_dtor: ; 0x02021A20
 	push {r4, lr}
 	add r4, r0, #0x0
 	bne _02021A2A
@@ -173,8 +173,8 @@ _02021A36:
 _02021A44: .word 0xB6F8D2EC
 _02021A48: .word 0xB6F8D2ED

-	thumb_func_start FUN_02021A4C
-FUN_02021A4C: ; 0x02021A4C
+	thumb_func_start StringSetEmpty
+StringSetEmpty: ; 0x02021A4C
 	push {r4, lr}
 	add r4, r0, #0x0
 	bne _02021A56
@@ -195,8 +195,8 @@ _02021A62:
 _02021A6C: .word 0xB6F8D2EC
 _02021A70: .word 0x0000FFFF

-	thumb_func_start FUN_02021A74
-FUN_02021A74: ; 0x02021A74
+	thumb_func_start StringCopy
+StringCopy: ; 0x02021A74
 	push {r3-r5, lr}
 	add r5, r0, #0x0
 	add r4, r1, #0x0
@@ -240,8 +240,8 @@ _02021AC0:
 	nop
 _02021AC8: .word 0xB6F8D2EC

-	thumb_func_start FUN_02021ACC
-FUN_02021ACC: ; 0x02021ACC
+	thumb_func_start StringDup
+StringDup: ; 0x02021ACC
 	push {r3-r5, lr}
 	add r5, r0, #0x0
 	add r4, r1, #0x0
@@ -258,11 +258,11 @@ _02021AE6:
 	ldrh r0, [r5, #0x2]
 	add r1, r4, #0x0
 	add r0, r0, #0x1
-	bl FUN_020219F4
+	bl String_ctor
 	add r4, r0, #0x0
 	beq _02021AFA
 	add r1, r5, #0x0
-	bl FUN_02021A74
+	bl StringCopy
 _02021AFA:
 	add r0, r4, #0x0
 	pop {r3-r5, pc}
@@ -312,7 +312,7 @@ _02021B48:
 	str r0, [sp, #0x4]
 _02021B4C:
 	add r0, r5, #0x0
-	bl FUN_02021A4C
+	bl StringSetEmpty
 	cmp r4, #0x0
 	beq _02021B74
 	mov r0, #0x0
@@ -680,7 +680,7 @@ _02021DEC:
 	blt _02021DDE
 _02021DF6:
 	add r0, r7, #0x0
-	bl FUN_02021A4C
+	bl StringSetEmpty
 	ldrh r0, [r5, #0x2]
 	cmp r4, r0
 	bge _02021E20
@@ -843,8 +843,8 @@ _02021F22:
 	.balign 4
 _02021F28: .word 0xB6F8D2EC

-	thumb_func_start FUN_02021F2C
-FUN_02021F2C: ; 0x02021F2C
+	thumb_func_start String_c_str
+String_c_str: ; 0x02021F2C
 	push {r4, lr}
 	add r4, r0, #0x0
 	bne _02021F36
--- a/arm9/asm/unk_020238C4.s
+++ b/arm9/asm/unk_020238C4.s
@@ -109,7 +109,7 @@ FUN_0202395C: ; 0x0202395C
 _02023970:
 	add r0, r5, #0x0
 	add r1, r4, #0x0
-	bl StringCopy
+	bl CopyU16StringArray
 	pop {r3-r5, pc}
 	.balign 4

@@ -144,7 +144,7 @@ FUN_020239A0: ; 0x020239A0
 	push {r3-r5, lr}
 	add r5, r0, #0x0
 	mov r0, #0x8
-	bl FUN_020219F4
+	bl String_ctor
 	add r4, r0, #0x0
 	add r0, r5, #0x0
 	add r1, r4, #0x0
--- a/arm9/asm/unk_02023AC4.s
+++ b/arm9/asm/unk_02023AC4.s
@@ -61,7 +61,7 @@ FUN_02023AF4: ; 0x02023AF4
 	push {r3-r5, lr}
 	add r5, r0, #0x0
 	mov r0, #0x18
-	bl FUN_020219F4
+	bl String_ctor
 	add r1, r5, #0x0
 	add r4, r0, #0x0
 	bl FUN_02021E28
@@ -232,7 +232,7 @@ FUN_02023C04: ; 0x02023C04
 	add r6, r0, #0x0
 	add r1, r5, #0x0
 	add r2, r4, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	add r0, r6, #0x0
 	bl DestroyMsgData
 	pop {r4-r6, pc}
--- a/arm9/asm/unk_020250A4.s
+++ b/arm9/asm/unk_020250A4.s
@@ -78,7 +78,7 @@ FUN_02025128: ; 0x02025128
 	push {r3-r7, lr}
 	sub sp, #0x8
 	add r7, r0, #0x0
-	bl FUN_02085258
+	bl OpenNutsDataNarc
 	str r0, [sp, #0x0]
 	add r0, r7, #0x0
 	mov r1, #0xc0
@@ -90,18 +90,18 @@ _02025142:
 	ldr r0, [sp, #0x0]
 	add r1, r6, #0x0
 	add r2, r7, #0x0
-	bl FUN_02085264
+	bl ReadNutDataFromNarc
 	add r4, r0, #0x0
 	mov r1, #0x3
-	bl FUN_02085290
+	bl GetNutAttr
 	strb r0, [r5, #0x0]
 	add r0, r4, #0x0
 	mov r1, #0x4
-	bl FUN_02085290
+	bl GetNutAttr
 	strb r0, [r5, #0x1]
 	add r0, r4, #0x0
 	mov r1, #0x2
-	bl FUN_02085290
+	bl GetNutAttr
 	strb r0, [r5, #0x2]
 	add r0, r4, #0x0
 	bl FreeToHeap
@@ -110,7 +110,7 @@ _02025142:
 	cmp r6, #0x40
 	blt _02025142
 	ldr r0, [sp, #0x0]
-	bl FUN_0208526C
+	bl CloseNutsDataNarc
 	ldr r0, [sp, #0x4]
 	add sp, #0x8
 	pop {r3-r7, pc}
--- a/arm9/asm/unk_02025658.s
+++ b/arm9/asm/unk_02025658.s
@@ -100,7 +100,7 @@ FUN_020256DC: ; 0x020256DC
 	add r1, r0, #0x0
 	add r0, r5, #0x0
 	add r0, #0x8
-	bl StringCopy
+	bl CopyU16StringArray
 	add r0, r6, #0x0
 	bl FUN_020239CC
 	strb r0, [r5, #0x4]
--- a/arm9/asm/unk_02025954.s
+++ b/arm9/asm/unk_02025954.s
@@ -300,7 +300,7 @@ _02025B28:
 	ldr r1, [r0, #0x0]
 	ldr r0, [sp, #0x0]
 	add r0, r1, r0
-	bl rand_ALT
+	bl PRandom
 	add r1, r6, #0x0
 	add r1, #0x94
 	str r0, [r1, #0x0]
--- a/arm9/asm/unk_02027E30.s
+++ b/arm9/asm/unk_02027E30.s
@@ -117,7 +117,7 @@ FUN_02027ED0: ; 0x02027ED0
 	mov r6, #0x2
 	mov r7, #0x5
 _02027EDC:
-	bl rand_LC
+	bl LCRandom
 	add r1, r7, #0x0
 	bl _s32_div_f
 	lsl r0, r1, #0x18
--- a/arm9/asm/unk_020286F8.s
+++ b/arm9/asm/unk_020286F8.s
@@ -76,7 +76,7 @@ _0202875C:
 	bls _02028770
 _02028762:
 	ldr r0, [r5, #0x28]
-	bl rand_ALT
+	bl PRandom
 	add r4, r4, #0x1
 	str r0, [r5, #0x28]
 	cmp r4, r6
@@ -108,7 +108,7 @@ FUN_02028788: ; 0x02028788
 	add r0, r5, r4
 	str r2, [r0, #0x24]
 	add r0, r2, #0x0
-	bl rand_ALT
+	bl PRandom
 	add r1, r5, r4
 	str r0, [r1, #0x28]
 	pop {r3-r5, pc}
--- a/arm9/asm/unk_0202A1E0.s
+++ b/arm9/asm/unk_0202A1E0.s
@@ -907,7 +907,7 @@ FUN_0202A798: ; 0x0202A798
 	lsr r1, r1, #0x1f
 	add r1, #0x16
 	add r2, #0x8
-	bl DecryptCopyString
+	bl ReadMsgDataIntoU16Array
 	ldr r0, [sp, #0x0]
 	bl DestroyMsgData
 	b _0202A7FC
--- a/arm9/asm/unk_0202A924.s
+++ b/arm9/asm/unk_0202A924.s
@@ -18,9 +18,9 @@ FUN_0202A92C: ; 0x0202A92C
 	mov r1, #0x0
 	lsl r2, r2, #0x2
 	bl memset
-	bl rand_MT
+	bl MTRandom
 	str r0, [r4, #0x0]
-	bl rand_MT
+	bl MTRandom
 	str r0, [r4, #0x4]
 	mov r1, #0x0
 	add r3, r4, #0x0
--- a/arm9/asm/unk_0202B034.s
+++ b/arm9/asm/unk_0202B034.s
@@ -62,7 +62,7 @@ _0202B07E:
 	str r0, [sp, #0x10]
 	mov r0, #0xb
 	mov r1, #0x0
-	bl FUN_020219F4
+	bl String_ctor
 	mov r2, #0x5a
 	add r6, r0, #0x0
 	ldr r1, [sp, #0x14]
@@ -206,7 +206,7 @@ _0202B1C6:
 	str r2, [r0, r1]
 	beq _0202B1DC
 	add r0, r6, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 _0202B1DC:
 	add sp, #0x18
 	pop {r3-r7, pc}
--- a/arm9/asm/unk_0202B870.s
+++ b/arm9/asm/unk_0202B870.s
@@ -288,7 +288,7 @@ _0202BA38:
 	ldr r0, [sp, #0x0]
 	bl FreeToHeap
 	add r0, r7, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [sp, #0x4]
 	add sp, #0xc
 	pop {r4-r7, pc}
@@ -809,7 +809,7 @@ _0202BE14:
 	str r0, [r1, #0x8]
 	mov r0, #0x8
 	add r1, r7, #0x0
-	bl FUN_020219F4
+	bl String_ctor
 	ldr r2, [r4, #0x0]
 	mov r1, #0xc
 	mul r1, r2
@@ -844,7 +844,7 @@ _0202BE74:
 	ldr r0, [r5, #0xc]
 	cmp r0, #0x0
 	beq _0202BE7E
-	bl FUN_02021A20
+	bl String_dtor
 _0202BE7E:
 	add r4, r4, #0x1
 	add r5, #0xc
--- a/arm9/asm/unk_02033874.s
+++ b/arm9/asm/unk_02033874.s
@@ -285,7 +285,7 @@ _02033AA6:
 	add r1, r5, #0x0
 	bl FUN_020283C0
 	ldr r0, [sp, #0xc]
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r6, #0x0
 	bl FUN_020239CC
 	add r3, r0, #0x0
@@ -327,7 +327,7 @@ _02033AEC:
 _02033B22:
 	ldr r1, [sp, #0x4]
 	mov r0, #0x78
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [sp, #0x10]
 	add r0, r7, #0x0
 	bl FUN_0202DFFC
@@ -339,7 +339,7 @@ _02033B22:
 	add r1, r5, #0x0
 	bl FUN_02028404
 	ldr r0, [sp, #0x10]
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r6, #0x0
 	bl FUN_02023A28
 	add r3, r0, #0x0
--- a/arm9/asm/unk_02033F50.s
+++ b/arm9/asm/unk_02033F50.s
@@ -175,12 +175,12 @@ _02033FA4:
 	mov r0, #0x6
 	lsl r0, r0, #0x6
 	add r1, r4, #0x0
-	bl FUN_020219F4
+	bl String_ctor
 	add r7, r0, #0x0
 	mov r0, #0x6
 	lsl r0, r0, #0x6
 	add r1, r4, #0x0
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [sp, #0x14]
 	bl FUN_0201BD5C
 	add r0, r4, #0x0
@@ -216,11 +216,11 @@ _02033FA4:
 	ldr r0, [sp, #0x10]
 	ldr r2, [sp, #0x14]
 	add r1, r5, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, [sp, #0x14]
 	add r0, r4, #0x0
 	add r1, r7, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	mov r1, #0x0
 	str r1, [sp, #0x0]
 	str r1, [sp, #0x4]
@@ -230,7 +230,7 @@ _02033FA4:
 	str r1, [sp, #0x8]
 	bl FUN_0201BD84
 	add r0, r7, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	bl FUN_0201E788
 	mov r0, #0x0
 	bl FUN_0200E394
--- a/arm9/asm/unk_02034188.s
+++ b/arm9/asm/unk_02034188.s
@@ -123,7 +123,7 @@ FUN_02034188: ; 0x02034188
 	mov r0, #0x6
 	lsl r0, r0, #0x6
 	add r1, r4, #0x0
-	bl FUN_020219F4
+	bl String_ctor
 	add r4, r0, #0x0
 	bl FUN_0201BD5C
 	ldr r0, [sp, #0x10]
@@ -147,7 +147,7 @@ FUN_02034188: ; 0x02034188
 	ldr r0, [sp, #0xc]
 	mov r1, #0xf
 	add r2, r4, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	mov r1, #0x0
 	str r1, [sp, #0x0]
 	str r1, [sp, #0x4]
@@ -157,7 +157,7 @@ FUN_02034188: ; 0x02034188
 	str r1, [sp, #0x8]
 	bl FUN_0201BD84
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	bl FUN_0201E788
 	mov r0, #0x0
 	bl FUN_0200E394
--- a/arm9/asm/unk_02035068.s
+++ b/arm9/asm/unk_02035068.s
@@ -651,7 +651,7 @@ _02035526:
 	add r6, r0, #0x0
 	mov r0, #0x8
 	mov r1, #0xb
-	bl FUN_020219F4
+	bl String_ctor
 	add r1, r4, r5
 	add r1, #0x30
 	ldrb r1, [r1, #0x0]
@@ -660,7 +660,7 @@ _02035526:
 	lsl r2, r1, #0x3
 	ldr r1, _02035664 ; =UNK_020F2ACC
 	ldr r1, [r1, r2]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [sp, #0x20]
 	ldr r0, [sp, #0x1c]
 	ldr r0, [r0, #0xc]
@@ -672,7 +672,7 @@ _02035526:
 	ldr r2, [sp, #0x20]
 	add r0, r6, #0x0
 	add r1, r7, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r2, r4, r5
 	add r2, #0x30
 	ldrb r2, [r2, #0x0]
@@ -680,9 +680,9 @@ _02035526:
 	add r1, r7, #0x0
 	bl FUN_020128A0
 	ldr r0, [sp, #0x20]
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r7, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r6, #0x0
 	bl FUN_0200AB18
 	b _020355A2
@@ -970,11 +970,11 @@ _0203576C:
 	cmp r6, #0x0
 	bne _020357D0
 	mov r1, #0x9
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	b _020357D6
 _020357D0:
 	mov r1, #0xa
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 _020357D6:
 	mov r1, #0x0
 	add r7, r0, #0x0
@@ -988,17 +988,17 @@ _020357D6:
 	str r1, [sp, #0x8]
 	bl FUN_0201BD84
 	add r0, r7, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0xb
 	bl FUN_0200AA80
 	add r7, r0, #0x0
 	mov r0, #0x20
 	mov r1, #0xb
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [sp, #0x18]
 	ldr r0, [sp, #0x1c]
 	mov r1, #0xb
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [sp, #0x14]
 	cmp r6, #0x0
 	bne _02035834
@@ -1030,7 +1030,7 @@ _0203584C:
 	ldr r1, [sp, #0x18]
 	ldr r2, [sp, #0x14]
 	add r0, r7, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	mov r0, #0x10
 	str r0, [sp, #0x0]
 	mov r0, #0xff
@@ -1043,9 +1043,9 @@ _0203584C:
 	str r1, [sp, #0x8]
 	bl FUN_0201BD84
 	ldr r0, [sp, #0x18]
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [sp, #0x14]
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r7, #0x0
 	bl FUN_0200AB18
 	ldr r0, [sp, #0x1c]
--- a/arm9/asm/unk_020377F0.s
+++ b/arm9/asm/unk_020377F0.s
@@ -1828,7 +1828,7 @@ _020384F2:
 	cmp r0, #0x5
 	bne _02038514
 	ldr r0, [r1, #0x18]
-	bl FUN_02021F2C
+	bl String_c_str
 	add r7, r0, #0x0
 	ldr r0, [r6, #0xc]
 	bl FUN_0202881C
@@ -1857,7 +1857,7 @@ _0203852E:
 	ldr r0, [r4, #0xc]
 	bl FUN_02077AC4
 	ldr r0, [r4, #0x10]
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r4, #0x0
 	bl FreeToHeap
 	mov r0, #0x1
@@ -1962,7 +1962,7 @@ FUN_020385CC: ; 0x020385CC
 	str r0, [r4, #0xc]
 	mov r0, #0xc
 	mov r1, #0xb
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [r4, #0x10]
 	cmp r6, #0x1
 	beq _02038620
@@ -2472,11 +2472,11 @@ FUN_02038A3C: ; 0x02038A3C
 	str r1, [sp, #0x0]
 	bl FUN_0202881C
 	add r4, r0, #0x0
-	bl getseed_LC
+	bl GetLCRNGSeed
 	str r0, [sp, #0x4]
 	add r0, r4, #0x0
 	bl FUN_020287A4
-	bl seedr_LC
+	bl SetLCRNGSeed
 	ldr r0, _02038AAC ; =UNK_020F2BE8
 	add r1, sp, #0x8
 	mov r2, #0xc
@@ -2491,7 +2491,7 @@ _02038A68:
 	cmp r5, #0xc
 	bhs _02038A92
 _02038A72:
-	bl rand_LC
+	bl LCRandom
 	add r1, r7, #0x0
 	bl _s32_div_f
 	lsl r0, r1, #0x18
@@ -2512,7 +2512,7 @@ _02038A92:
 	cmp r4, #0xc
 	blo _02038A68
 	ldr r0, [sp, #0x4]
-	bl seedr_LC
+	bl SetLCRNGSeed
 	ldr r0, [sp, #0x0]
 	add r1, sp, #0x8
 	ldrb r0, [r1, r0]
--- a/arm9/asm/unk_02038C78.s
+++ b/arm9/asm/unk_02038C78.s
@@ -1006,12 +1006,12 @@ _02038D68:
 	mov r0, #0x1
 	lsl r0, r0, #0xa
 	mov r1, #0xb
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [r4, #0x44]
 	mov r0, #0x1
 	lsl r0, r0, #0xa
 	mov r1, #0xb
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [r4, #0x48]
 	ldrb r0, [r4, #0x4]
 	add r0, r0, #0x1
@@ -1058,9 +1058,9 @@ _02038DD2:
 	ldr r0, [r4, #0x40]
 	bl FUN_0200AB18
 	ldr r0, [r4, #0x44]
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [r4, #0x48]
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x0
 	str r0, [r4, #0x0]
 	add r0, r4, #0x0
--- a/arm9/asm/unk_020476CC.s
+++ b/arm9/asm/unk_020476CC.s
@@ -200,7 +200,7 @@ FUN_02047814: ; 0x02047814
 	str r0, [sp, #0x18]
 	mov r0, #0x8
 	add r1, r6, #0x0
-	bl FUN_020219F4
+	bl String_ctor
 	add r7, r0, #0x0
 	ldr r0, [sp, #0x10]
 	bl FUN_020239CC
@@ -209,16 +209,16 @@ FUN_02047814: ; 0x02047814
 	eor r1, r2
 	ldr r0, [sp, #0x18]
 	add r2, r7, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	add r0, r7, #0x0
-	bl FUN_02021F2C
+	bl String_c_str
 	add r1, r0, #0x0
 	add r0, r4, #0x0
 	add r0, #0xf8
 	ldr r0, [r0, #0x0]
 	bl FUN_0202395C
 	add r0, r7, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [sp, #0x18]
 	bl DestroyMsgData
 	ldr r0, [sp, #0x10]
@@ -967,7 +967,7 @@ _02047E2C:
 	add r1, r0, #0x0
 	add r0, r5, #0x0
 	add r0, #0x3c
-	bl StringCopy
+	bl CopyU16StringArray
 	add r3, r5, #0x0
 	add r3, #0x28
 	add r5, #0x90
@@ -1244,7 +1244,7 @@ FUN_020480E4: ; 0x020480E4
 	add r1, r0, #0x0
 	add r0, r4, #0x0
 	add r0, #0x3c
-	bl StringCopy
+	bl CopyU16StringArray
 	add r3, r4, #0x0
 	add r3, #0x28
 	add r4, #0x90
--- a/arm9/asm/unk_02048120.s
+++ b/arm9/asm/unk_02048120.s
@@ -253,12 +253,12 @@ FUN_020482F4: ; 0x020482F4
 	lsl r0, r0, #0xa
 	mov r1, #0xb
 	add r7, r3, #0x0
-	bl FUN_020219F4
+	bl String_ctor
 	add r6, r0, #0x0
 	mov r0, #0x1
 	lsl r0, r0, #0xa
 	mov r1, #0xb
-	bl FUN_020219F4
+	bl String_ctor
 	add r4, r0, #0x0
 	add r0, r5, #0x0
 	add r0, #0xc
@@ -267,11 +267,11 @@ FUN_020482F4: ; 0x020482F4
 	ldr r0, [r5, #0x1c]
 	ldr r1, [sp, #0x10]
 	add r2, r6, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r0, [r5, #0x20]
 	add r1, r4, #0x0
 	add r2, r6, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	mov r0, #0x0
 	add r1, r4, #0x0
 	add r2, r0, #0x0
@@ -297,9 +297,9 @@ FUN_020482F4: ; 0x020482F4
 	lsr r3, r3, #0x18
 	bl FUN_0201BDE0
 	add r0, r6, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	add sp, #0x14
 	pop {r4-r7, pc}
 	.balign 4
--- a/arm9/asm/unk_020484A8.s
+++ b/arm9/asm/unk_020484A8.s
@@ -400,7 +400,7 @@ FUN_020487E4: ; 0x020487E4
 	mov r1, #0xc7
 	mov r2, #0xf
 	mov r3, #0x20
-	bl FUN_0200A738
+	bl ReadMsgData_NewNarc_NewString
 	str r0, [r4, #0x2c]
 	add r1, r4, #0x0
 	ldr r0, [r5, #0x8]
@@ -442,7 +442,7 @@ FUN_02048848: ; 0x02048848
 	push {r4, lr}
 	add r4, r0, #0x0
 	ldr r0, [r4, #0x2c]
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [r4, #0x30]
 	bl FUN_0200DBFC
 	add r4, #0x1c
@@ -478,14 +478,14 @@ FUN_02048864: ; 0x02048864
 	add r1, r7, #0x0
 	mov r2, #0x10
 	mov r3, #0x4
-	bl FUN_0200A9C4
+	bl ReadMsgData_ExpandPlaceholders
 	str r0, [r4, #0x2c]
 	add r0, r6, #0x0
 	bl FUN_0200AB18
 	b _020488B4
 _020488AC:
 	mov r1, #0x12
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [r4, #0x2c]
 _020488B4:
 	add r0, r7, #0x0
@@ -510,7 +510,7 @@ FUN_020488D4: ; 0x020488D4
 	ldr r0, [r4, #0x2c]
 	cmp r0, #0x0
 	beq _020488E4
-	bl FUN_02021A20
+	bl String_dtor
 _020488E4:
 	add r0, r4, #0x0
 	add r0, #0x1c
--- a/arm9/asm/unk_02048904.s
+++ b/arm9/asm/unk_02048904.s
@@ -1989,7 +1989,7 @@ _02049884:
 	bl NewMsgDataFromNarc
 	add r6, r0, #0x0
 	mov r1, #0x7c
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [r4, #0x34]
 	add r0, r6, #0x0
 	bl DestroyMsgData
@@ -2026,7 +2026,7 @@ _020498DC:
 	cmp r0, #0x1
 	bne _0204992C
 	ldr r0, [r4, #0x34]
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x0
 	str r0, [sp, #0x0]
 	mov r3, #0xb
--- a/arm9/asm/unk_0204B9EC.s
+++ b/arm9/asm/unk_0204B9EC.s
@@ -260,7 +260,7 @@ _0204BBB8:
 FUN_0204BBC4: ; 0x0204BBC4
 	push {r3-r5, lr}
 	add r4, r0, #0x0
-	bl rand_LC
+	bl LCRandom
 	ldr r1, _0204BBE4 ; =0x0000199A
 	bl _s32_div_f
 	lsl r0, r0, #0x10
@@ -384,7 +384,7 @@ _0204BC94:
 	mov r4, #0x0
 	b _0204BCD8
 _0204BCA4:
-	bl rand_LC
+	bl LCRandom
 	add r1, r6, #0x0
 	add r1, #0x14
 	add r4, r0, #0x0
--- a/arm9/asm/unk_0204CB20.s
+++ b/arm9/asm/unk_0204CB20.s
@@ -6048,7 +6048,7 @@ _0204F96E:
 	add r4, r0, #0x0
 	mov r0, #0x14
 	mov r1, #0xf
-	bl FUN_020219F4
+	bl String_ctor
 	add r5, r0, #0x0
 	cmp r4, #0x0
 	bne _0204F988
@@ -6065,7 +6065,7 @@ _0204F990:
 	add r1, r4, #0x0
 	bl FUN_020311D0
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r4, #0x0
 	bl FreeToHeap
 	pop {r3-r5, pc}
@@ -6141,7 +6141,7 @@ _0204FA26:
 	mov r2, #0x1
 	bl FUN_02030BC4
 	ldr r0, [sp, #0x0]
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, _0204FA54 ; =UNK_021C5A68
 	mov r2, #0x1
 	ldr r1, [r0, #0x0]
--- a/arm9/asm/unk_02050E48.s
+++ b/arm9/asm/unk_02050E48.s
@@ -393,7 +393,7 @@ _02051136:
 	ldr r0, [r4, #0x2c]
 	ldr r2, [r4, #0xc]
 	mov r1, #0x1
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r1, [r4, #0xc]
 	add r0, r4, #0x0
 	bl FUN_020517C0
@@ -546,7 +546,7 @@ _0205126A:
 	ldr r0, [r4, #0x2c]
 	ldr r2, [r4, #0xc]
 	mov r1, #0xd
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r1, [r4, #0xc]
 	add r0, r4, #0x0
 	bl FUN_020517C0
@@ -729,7 +729,7 @@ _020513D4:
 	ldr r0, [r4, #0x2c]
 	ldr r2, [r4, #0xc]
 	mov r1, #0x13
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r1, [r4, #0xc]
 	add r0, r4, #0x0
 	bl FUN_020517C0
@@ -787,11 +787,11 @@ _0205142C:
 	ldr r0, [r4, #0x2c]
 	ldr r2, [r4, #0xc]
 	mov r1, #0xe
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r0, [r4, #0x28]
 	ldr r1, [r4, #0x10]
 	ldr r2, [r4, #0xc]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	ldr r1, [r4, #0x10]
 	add r0, r4, #0x0
 	bl FUN_020517C0
@@ -857,7 +857,7 @@ _020514BE:
 	ldr r0, [r4, #0x2c]
 	ldr r2, [r4, #0xc]
 	mov r1, #0x14
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r1, [r4, #0xc]
 	add r0, r4, #0x0
 	bl FUN_020517C0
@@ -883,7 +883,7 @@ _02051508:
 	ldr r0, [r4, #0x2c]
 	ldr r2, [r4, #0xc]
 	mov r1, #0x11
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r1, [r4, #0xc]
 	add r0, r4, #0x0
 	bl FUN_020517C0
@@ -942,7 +942,7 @@ _0205158C:
 	ldr r0, [r4, #0x2c]
 	ldr r2, [r4, #0xc]
 	mov r1, #0xf
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r1, [r4, #0xc]
 	add r0, r4, #0x0
 	bl FUN_020517C0
@@ -966,11 +966,11 @@ _020515BA:
 	ldr r0, [r4, #0x2c]
 	ldr r2, [r4, #0xc]
 	mov r1, #0x12
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r0, [r4, #0x28]
 	ldr r1, [r4, #0x10]
 	ldr r2, [r4, #0xc]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	ldr r1, [r4, #0x10]
 	add r0, r4, #0x0
 	bl FUN_020517C0
@@ -1003,7 +1003,7 @@ _02051614:
 	ldr r0, [r4, #0x2c]
 	ldr r2, [r4, #0xc]
 	mov r1, #0x11
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r1, [r4, #0xc]
 	add r0, r4, #0x0
 	bl FUN_020517C0
@@ -1021,11 +1021,11 @@ _02051642:
 	ldr r0, [r4, #0x2c]
 	ldr r2, [r4, #0xc]
 	mov r1, #0xe
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r0, [r4, #0x28]
 	ldr r1, [r4, #0x10]
 	ldr r2, [r4, #0xc]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	ldr r1, [r4, #0x10]
 	add r0, r4, #0x0
 	bl FUN_020517C0
@@ -1136,7 +1136,7 @@ _02051744:
 	ldr r0, [r4, #0x2c]
 	ldr r2, [r4, #0xc]
 	mov r1, #0xf
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r1, [r4, #0xc]
 	add r0, r4, #0x0
 	bl FUN_020517C0
@@ -1317,11 +1317,11 @@ _0205188E:
 	str r0, [r4, #0x2c]
 	mov r0, #0xc8
 	mov r1, #0xb
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [r4, #0xc]
 	mov r0, #0xc8
 	mov r1, #0xb
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [r4, #0x10]
 	add r0, r4, #0x0
 	add r0, #0x14
@@ -1438,9 +1438,9 @@ _020519BA:
 	ldr r0, [r4, #0x28]
 	bl FUN_0200AB18
 	ldr r0, [r4, #0xc]
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [r4, #0x10]
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [r4, #0x78]
 	bl FUN_020136C0
 	add r0, r4, #0x0
@@ -1724,7 +1724,7 @@ _02051BD6:
 	add r1, r0, #0x0
 	ldr r0, [sp, #0x18]
 	ldr r2, [r5, #0xc]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	str r4, [sp, #0x0]
 	mov r0, #0xff
 	str r0, [sp, #0x4]
@@ -1744,7 +1744,7 @@ _02051BD6:
 	ldr r0, [r5, #0x2c]
 	ldr r2, [r5, #0xc]
 	mov r1, #0x15
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	lsl r0, r7, #0x4
 	str r0, [sp, #0x0]
 	mov r0, #0xff
@@ -1845,7 +1845,7 @@ _02051CE0:
 	ldr r0, [r5, #0x2c]
 	ldr r2, [r5, #0xc]
 	add r1, #0x16
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	str r4, [sp, #0x0]
 	mov r0, #0xff
 	str r0, [sp, #0x4]
@@ -2134,17 +2134,17 @@ _02051EF2:
 	str r0, [r4, #0x1c]
 	mov r0, #0xc8
 	mov r1, #0x4
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [r4, #0x0]
 	mov r0, #0xc8
 	mov r1, #0x4
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [r4, #0x4]
 	ldrb r1, [r6, #0x3]
 	ldr r0, [r4, #0x1c]
 	ldr r2, [r4, #0x0]
 	add r1, r1, #0x2
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r0, [r4, #0x24]
 	bl FUN_0202DFA4
 	add r2, r0, #0x0
@@ -2154,7 +2154,7 @@ _02051EF2:
 	ldr r0, [r4, #0x18]
 	ldr r1, [r4, #0x4]
 	ldr r2, [r4, #0x0]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r1, r4, #0x0
 	ldr r0, [r5, #0x8]
 	add r1, #0x8
@@ -2196,9 +2196,9 @@ _02051F7C:
 	ldr r0, [r4, #0x18]
 	bl FUN_0200AB18
 	ldr r0, [r4, #0x0]
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [r4, #0x4]
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r4, #0x0
 	add r0, #0x8
 	mov r1, #0x0
--- a/arm9/asm/unk_020520AC.s
+++ b/arm9/asm/unk_020520AC.s
@@ -1208,7 +1208,7 @@ _0205289C:
 	ldr r0, [r0, r1]
 	pop {r4-r6, pc}
 _020528A4:
-	bl rand_LC
+	bl LCRandom
 	lsr r2, r0, #0x1f
 	lsl r1, r0, #0x1f
 	sub r1, r1, r2
@@ -1222,7 +1222,7 @@ _020528A4:
 	ldr r0, [r1, r0]
 	pop {r4-r6, pc}
 _020528C0:
-	bl rand_LC
+	bl LCRandom
 	lsr r2, r0, #0x1f
 	lsl r1, r0, #0x1e
 	sub r1, r1, r2
@@ -1236,7 +1236,7 @@ _020528C0:
 	ldr r0, [r1, r0]
 	pop {r4-r6, pc}
 _020528DC:
-	bl rand_LC
+	bl LCRandom
 	lsr r2, r0, #0x1f
 	lsl r1, r0, #0x1f
 	sub r1, r1, r2
@@ -1250,7 +1250,7 @@ _020528DC:
 	ldr r0, [r1, r0]
 	pop {r4-r6, pc}
 _020528F8:
-	bl rand_LC
+	bl LCRandom
 	lsr r2, r0, #0x1f
 	lsl r1, r0, #0x1e
 	sub r1, r1, r2
@@ -1264,7 +1264,7 @@ _020528F8:
 	ldr r0, [r1, r0]
 	pop {r4-r6, pc}
 _02052914:
-	bl rand_LC
+	bl LCRandom
 	lsr r2, r0, #0x1f
 	lsl r1, r0, #0x1e
 	sub r1, r1, r2
@@ -1278,7 +1278,7 @@ _02052914:
 	ldr r0, [r1, r0]
 	pop {r4-r6, pc}
 _02052930:
-	bl rand_LC
+	bl LCRandom
 	lsr r2, r0, #0x1f
 	lsl r1, r0, #0x1e
 	sub r1, r1, r2
@@ -1878,7 +1878,7 @@ _02052DB8:
 	mov r1, #0xd7
 _02052DBA:
 	add r0, r7, #0x0
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r6, r0, #0x0
 	mov r0, #0x1
 	str r0, [sp, #0x0]
--- a/arm9/asm/unk_02052EE8.s
+++ b/arm9/asm/unk_02052EE8.s
@@ -874,7 +874,7 @@ FUN_02053598: ; 0x02053598
 	add r4, r0, #0x0
 	mov r0, #0x8
 	mov r1, #0x59
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [r4, #0x0]
 	mov r1, #0x0
 	add r0, r4, #0x0
@@ -917,12 +917,12 @@ FUN_020535E0: ; 0x020535E0
 	ldr r0, [r4, #0x4]
 	cmp r0, #0x0
 	beq _020535F4
-	bl FUN_02021A20
+	bl String_dtor
 _020535F4:
 	ldr r0, [r4, #0x8]
 	cmp r0, #0x0
 	beq _020535FE
-	bl FUN_02021A20
+	bl String_dtor
 _020535FE:
 	pop {r4, pc}

--- a/arm9/asm/unk_02054C14.s
+++ b/arm9/asm/unk_02054C14.s
@@ -396,7 +396,7 @@ FUN_02054EA0: ; 0x02054EA0
 	str r0, [sp, #0x8]
 	ldrh r0, [r4, #0xe]
 	ldr r5, [r4, #0x4]
-	bl FUN_0201B93C
+	bl Sin
 	asr r1, r0, #0x1f
 	asr r3, r5, #0x1f
 	add r2, r5, #0x0
@@ -412,7 +412,7 @@ FUN_02054EA0: ; 0x02054EA0
 	str r1, [sp, #0x0]
 	ldrh r0, [r4, #0xe]
 	ldr r5, [r4, #0x8]
-	bl FUN_0201B93C
+	bl Sin
 	asr r1, r0, #0x1f
 	asr r3, r5, #0x1f
 	add r2, r5, #0x0
--- a/arm9/asm/unk_02059F04.s
+++ b/arm9/asm/unk_02059F04.s
@@ -1627,7 +1627,7 @@ FUN_0205AAB0: ; 0x0205AAB0
 	push {r4-r6, lr}
 	add r5, r0, #0x0
 	add r4, r1, #0x0
-	bl rand_LC
+	bl LCRandom
 	add r6, r0, #0x0
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -1646,7 +1646,7 @@ FUN_0205AAD4: ; 0x0205AAD4
 	add r5, r1, #0x0
 	bl FUN_0205AAFC
 	add r4, r0, #0x0
-	bl rand_LC
+	bl LCRandom
 	add r6, r0, #0x0
 	add r0, r4, #0x0
 	add r1, r5, #0x0
--- a/arm9/asm/unk_0205CE48.s
+++ b/arm9/asm/unk_0205CE48.s
@@ -1385,7 +1385,7 @@ FUN_0205D8B8: ; 0x0205D8B8
 	strh r0, [r4, #0x16]
 	mov r0, #0x80
 	mov r1, #0xb
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [r4, #0x10]
 	ldr r0, [r5, #0x0]
 	ldr r0, [r0, #0xc]
@@ -1473,7 +1473,7 @@ _0205D984:
 	add r0, r4, #0x0
 	bl FUN_02019178
 	ldr r0, [r4, #0x10]
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r4, #0x0
 	bl FreeToHeap
 	mov r0, #0x1
@@ -1782,7 +1782,7 @@ FUN_0205DBF0: ; 0x0205DBF0
 	strh r0, [r4, #0x16]
 	mov r0, #0x80
 	mov r1, #0xb
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [r4, #0x10]
 	ldr r0, [r5, #0x0]
 	ldr r0, [r0, #0xc]
--- a/arm9/asm/unk_0205DD18.s
+++ b/arm9/asm/unk_0205DD18.s
@@ -108,7 +108,7 @@ _0205DDC2:
 	mov r6, #0x0
 	b _0205DDF2
 _0205DDCA:
-	bl rand_LC
+	bl LCRandom
 	add r6, r0, #0x0
 	ldr r0, _0205DED0 ; =0x0000FFFF
 	add r1, r4, #0x0
@@ -259,7 +259,7 @@ _0205DEE0:
 	str r0, [r5, #0x2c]
 	cmp r0, #0x0
 	bne _0205DF24
-	bl rand_LC
+	bl LCRandom
 	mov r1, #0x29
 	lsl r1, r1, #0x4
 	bl _s32_div_f
@@ -806,7 +806,7 @@ _0205E2D6:
 	bne _0205E2DC
 	add r6, r7, #0x0
 _0205E2DC:
-	bl rand_LC
+	bl LCRandom
 	mov r1, #0x29
 	lsl r1, r1, #0x4
 	bl _s32_div_f
@@ -979,7 +979,7 @@ _0205E430:
 	mov r4, #0x0
 	b _0205E46A
 _0205E43C:
-	bl rand_LC
+	bl LCRandom
 	add r4, r0, #0x0
 	lsl r1, r5, #0x10
 	ldr r0, _0205E47C ; =0x0000FFFF
--- a/arm9/asm/unk_0205F314.s
+++ b/arm9/asm/unk_0205F314.s
@@ -434,9 +434,9 @@ _0205F5F8: .word 0x0000403D
 FUN_0205F5FC: ; 0x0205F5FC
 	push {r3-r5, lr}
 	add r5, r0, #0x0
-	bl rand_LC
+	bl LCRandom
 	add r4, r0, #0x0
-	bl rand_LC
+	bl LCRandom
 	add r1, r0, #0x0
 	lsl r1, r1, #0x10
 	add r0, r5, #0x0
@@ -489,7 +489,7 @@ FUN_0205F668: ; 0x0205F668
 	push {r4, lr}
 	bl FUN_020462AC
 	add r4, r0, #0x0
-	bl rand_LC
+	bl LCRandom
 	mov r1, #0x62
 	bl _s32_div_f
 	add r1, r1, #0x2
--- a/arm9/asm/unk_020603B0.s
+++ b/arm9/asm/unk_020603B0.s
@@ -88,7 +88,7 @@ _020603F6:
 	bl FUN_0202AA74
 	cmp r0, #0x0
 	beq _02060430
-	bl rand_LC
+	bl LCRandom
 	lsl r0, r0, #0x4
 	lsr r6, r0, #0x10
 	cmp r6, #0x10
@@ -289,7 +289,7 @@ FUN_02060588: ; 0x02060588
 	lsl r0, r0, #0x2
 	ldr r4, [r7, r0]
 _0206059C:
-	bl rand_LC
+	bl LCRandom
 	ldr r1, _020605D4 ; =0x000008D4
 	bl _s32_div_f
 	lsl r0, r0, #0x10
@@ -361,7 +361,7 @@ _02060628:
 	mov r6, #0x0
 	b _02060658
 _02060630:
-	bl rand_LC
+	bl LCRandom
 	add r6, r0, #0x0
 	ldr r0, _02060684 ; =0x0000FFFF
 	add r1, r5, #0x0
--- a/arm9/asm/unk_02060CCC.s
+++ b/arm9/asm/unk_02060CCC.s
@@ -264,7 +264,7 @@ FUN_02060D90: ; 0x02060D90
 	mov r0, #0x40
 	mov r1, #0x4
 	str r3, [sp, #0x8]
-	bl FUN_020219F4
+	bl String_ctor
 	add r1, r7, #0x0
 	add r4, r0, #0x0
 	bl FUN_02021E28
@@ -278,7 +278,7 @@ FUN_02060D90: ; 0x02060D90
 	add r2, r4, #0x0
 	bl FUN_0200ABB4
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	add sp, #0xc
 	pop {r4-r7, pc}
 	.balign 4
@@ -318,7 +318,7 @@ FUN_02060E04: ; 0x02060E04
 	mov r0, #0x40
 	add r1, r3, #0x0
 	add r6, r2, #0x0
-	bl FUN_020219F4
+	bl String_ctor
 	add r4, r0, #0x0
 	add r0, r6, #0x0
 	mov r1, #0x76
@@ -329,7 +329,7 @@ FUN_02060E04: ; 0x02060E04
 	mov r2, #0xb
 	bl FUN_02021EF0
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 	.balign 4

@@ -372,7 +372,7 @@ FUN_02060E70: ; 0x02060E70
 	mov r1, #0x4
 	add r2, sp, #0x8
 	add r6, r3, #0x0
-	bl GetSpeciesName
+	bl GetSpeciesNameIntoArray
 	add r0, sp, #0x20
 	ldrb r0, [r0, #0x10]
 	add r1, r4, #0x0
@@ -396,7 +396,7 @@ FUN_02060EA0: ; 0x02060EA0
 	add r0, r2, #0x0
 	mov r1, #0x4
 	add r2, sp, #0x8
-	bl GetSpeciesName
+	bl GetSpeciesNameIntoArray
 	mov r0, #0x2
 	str r0, [sp, #0x0]
 	mov r0, #0x1
@@ -427,7 +427,7 @@ FUN_02060ECC: ; 0x02060ECC
 	beq _02060F0C
 	mov r0, #0x40
 	add r1, r6, #0x0
-	bl FUN_020219F4
+	bl String_ctor
 	add r4, r0, #0x0
 	add r0, r5, #0x0
 	mov r1, #0x76
@@ -438,7 +438,7 @@ FUN_02060ECC: ; 0x02060ECC
 	mov r2, #0xb
 	bl FUN_02021EF0
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 _02060F0C:
 	pop {r3-r7, pc}
 	.balign 4
@@ -944,7 +944,7 @@ FUN_020612AC: ; 0x020612AC
 	add r1, r0, #0x0
 	add r0, sp, #0x0
 	mov r2, #0xb
-	bl StringCopyN
+	bl CopyU16StringArrayN
 	add r0, r5, #0x0
 	mov r1, #0x2
 	add r2, r4, #0x0
@@ -1200,7 +1200,7 @@ FUN_02061498: ; 0x02061498
 	ldrb r3, [r4, #0x2]
 	add r0, r5, #0x0
 	bl FUN_02060D90
-	bl rand_LC
+	bl LCRandom
 	ldr r1, _020614F8 ; =0x00003334
 	bl _s32_div_f
 	lsl r0, r0, #0x10
@@ -1535,7 +1535,7 @@ FUN_02061750: ; 0x02061750
 	sub r0, #0x95
 	lsl r0, r0, #0x10
 	lsr r0, r0, #0x10
-	bl FUN_020852E8
+	bl GetNutName
 	add r4, r0, #0x0
 	mov r1, #0x1
 	str r1, [sp, #0x0]
@@ -1546,7 +1546,7 @@ FUN_02061750: ; 0x02061750
 	mov r3, #0x0
 	bl FUN_0200ABB4
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x5
 	add sp, #0x8
 	pop {r4-r6, pc}
@@ -1559,7 +1559,7 @@ FUN_02061798: ; 0x02061798
 	add r0, sp, #0x4
 	add r4, r1, #0x0
 	strb r2, [r0, #0x6]
-	bl rand_MT
+	bl MTRandom
 	mov r1, #0x3
 	bl _u32_div_f
 	add r0, sp, #0x4
@@ -1608,7 +1608,7 @@ FUN_020617D8: ; 0x020617D8
 	ldrb r3, [r4, #0x2]
 	add r0, r5, #0x0
 	bl FUN_02060E70
-	bl rand_LC
+	bl LCRandom
 	ldr r1, _02061830 ; =0x00005556
 	bl _s32_div_f
 	lsl r0, r0, #0x10
@@ -2728,7 +2728,7 @@ FUN_020620A0: ; 0x020620A0
 _020620BE:
 	cmp r4, #0x1
 	ble _020620D0
-	bl rand_MT
+	bl MTRandom
 	add r1, r4, #0x0
 	bl _u32_div_f
 	add r5, r1, #0x0
@@ -2762,7 +2762,7 @@ _020620F8:
 	beq _02062100
 	bl ErrorHandling
 _02062100:
-	bl rand_LC
+	bl LCRandom
 	mov r1, #0xf1
 	lsl r1, r1, #0x4
 	bl _s32_div_f
@@ -2821,7 +2821,7 @@ FUN_02062170: ; 0x02062170
 	push {r3-r7, lr}
 	add r6, r0, #0x0
 	add r7, r1, #0x0
-	bl rand_LC
+	bl LCRandom
 	ldr r1, _02062234 ; =0x00003334
 	bl _s32_div_f
 	lsl r0, r0, #0x10
@@ -2865,7 +2865,7 @@ _020621BC: ; jump table (using 16-bit offset)
 	.short _0206222C - _020621BC - 2; case 10
 	.short _02062228 - _020621BC - 2; case 11
 _020621D4:
-	bl rand_LC
+	bl LCRandom
 	lsl r0, r0, #0x2
 	lsr r4, r0, #0x10
 	cmp r4, #0x4
@@ -3006,7 +3006,7 @@ _020622C0: .word UNK_020F78A6
 FUN_020622C4: ; 0x020622C4
 	push {r4-r6, lr}
 	add r6, r1, #0x0
-	bl rand_LC
+	bl LCRandom
 	mov r1, #0xf1
 	lsl r1, r1, #0x4
 	bl _s32_div_f
@@ -3020,7 +3020,7 @@ _020622E0:
 	blt _020622E6
 	add r5, r5, #0x1
 _020622E6:
-	bl rand_LC
+	bl LCRandom
 	mov r1, #0xf1
 	lsl r1, r1, #0x4
 	bl _s32_div_f
@@ -3130,7 +3130,7 @@ _020623A4:
 	mov r5, #0x0
 	b _020623DE
 _020623B0:
-	bl rand_LC
+	bl LCRandom
 	add r5, r0, #0x0
 	lsl r1, r4, #0x10
 	ldr r0, _020623F0 ; =0x0000FFFF
@@ -3251,7 +3251,7 @@ _02062496:
 	mov r5, #0x0
 	b _020624C6
 _0206249E:
-	bl rand_LC
+	bl LCRandom
 	add r5, r0, #0x0
 	ldr r0, _02062504 ; =0x0000FFFF
 	add r1, r4, #0x0
@@ -3335,7 +3335,7 @@ FUN_0206252C: ; 0x0206252C
 	add r4, r0, #0x0
 	cmp r4, #0x1
 	ble _02062552
-	bl rand_MT
+	bl MTRandom
 	add r1, r4, #0x0
 	bl _u32_div_f
 	add r5, r1, #0x0
@@ -3371,7 +3371,7 @@ _0206257A:
 	add r5, r0, #0x0
 	mov r0, #0x8
 	mov r1, #0x4
-	bl FUN_020219F4
+	bl String_ctor
 	add r4, r0, #0x0
 	add r0, r5, #0x0
 	bl FUN_0202763C
@@ -3390,7 +3390,7 @@ _0206257A:
 	add r3, r6, #0x0
 	bl FUN_0200ABB4
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r5, #0x0
 	bl FUN_0202769C
 	add r2, r0, #0x0
--- a/arm9/asm/unk_020625EC.s
+++ b/arm9/asm/unk_020625EC.s
@@ -930,23 +930,23 @@ FUN_02062C80: ; 0x02062C80
 	str r0, [r5, #0x30]
 	ldr r1, [r5, #0x0]
 	mov r0, #0x4c
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [r5, #0x34]
 	ldr r0, [r5, #0x2c]
 	mov r1, #0xd
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [r5, #0x38]
 	ldr r0, [r5, #0x2c]
 	mov r1, #0x16
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [r5, #0x3c]
 	ldr r0, [r5, #0x2c]
 	mov r1, #0x24
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [r5, #0x40]
 	ldr r0, [r5, #0x2c]
 	mov r1, #0xe
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [r5, #0x44]
 	ldrb r0, [r5, #0x18]
 	mov r4, #0x0
@@ -957,13 +957,13 @@ _02062CDA:
 	ldrb r1, [r5, #0x19]
 	ldr r0, [r5, #0x2c]
 	add r1, r1, r4
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [r6, #0x64]
 	ldrb r1, [r5, #0x19]
 	ldr r0, [r5, #0x2c]
 	add r1, #0x17
 	add r1, r1, r4
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [r6, #0x7c]
 	ldrb r0, [r5, #0x18]
 	add r4, r4, #0x1
@@ -977,7 +977,7 @@ _02062D02:
 	add r1, r4, #0x0
 	ldr r0, [r5, #0x2c]
 	add r1, #0xf
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [r6, #0x48]
 	add r4, r4, #0x1
 	add r6, r6, #0x4
@@ -989,7 +989,7 @@ _02062D1A:
 	add r1, r4, #0x0
 	ldr r0, [r5, #0x2c]
 	add r1, #0x25
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r1, r6, #0x0
 	add r1, #0x94
 	add r4, r4, #0x1
@@ -1011,7 +1011,7 @@ _02062D40:
 	add r0, r5, #0x0
 	add r0, #0x94
 	ldr r0, [r0, #0x0]
-	bl FUN_02021A20
+	bl String_dtor
 	add r4, r4, #0x1
 	add r5, r5, #0x4
 	cmp r4, #0x3
@@ -1020,7 +1020,7 @@ _02062D40:
 	add r4, r6, #0x0
 _02062D56:
 	ldr r0, [r4, #0x48]
-	bl FUN_02021A20
+	bl String_dtor
 	add r5, r5, #0x1
 	add r4, r4, #0x4
 	cmp r5, #0x7
@@ -1032,9 +1032,9 @@ _02062D56:
 	add r4, r6, #0x0
 _02062D6E:
 	ldr r0, [r4, #0x64]
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [r4, #0x7c]
-	bl FUN_02021A20
+	bl String_dtor
 	ldrb r0, [r6, #0x18]
 	add r5, r5, #0x1
 	add r4, r4, #0x4
@@ -1042,15 +1042,15 @@ _02062D6E:
 	blt _02062D6E
 _02062D84:
 	ldr r0, [r6, #0x44]
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [r6, #0x40]
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [r6, #0x3c]
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [r6, #0x38]
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [r6, #0x34]
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [r6, #0x30]
 	bl FUN_0200AB18
 	ldr r0, [r6, #0x2c]
@@ -1734,7 +1734,7 @@ _02063318:
 	ldr r0, [r4, #0x30]
 	ldr r1, [r4, #0x34]
 	ldr r2, [r4, #0x44]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	ldr r0, [sp, #0x30]
 	mov r1, #0x0
 	str r0, [sp, #0x0]
@@ -1764,7 +1764,7 @@ _02063318:
 	lsl r2, r2, #0x2
 	add r2, r4, r2
 	ldr r2, [r2, #0xc]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	mov r0, #0x0
 	ldr r1, [r4, #0x34]
 	add r2, r0, #0x0
--- a/arm9/asm/unk_02064E4C.s
+++ b/arm9/asm/unk_02064E4C.s
@@ -7,7 +7,7 @@
 FUN_02064E4C: ; 0x02064E4C
 	push {r4, lr}
 	add r4, r2, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	mov r0, #0x0
 	add r1, r4, #0x0
 	add r2, r0, #0x0
--- a/arm9/asm/unk_02064E90.s
+++ b/arm9/asm/unk_02064E90.s
@@ -356,7 +356,7 @@ FUN_02065178: ; 0x02065178
 	add r0, #0x8
 	mov r2, #0x8
 	add r5, r3, #0x0
-	bl StringCopyN
+	bl CopyU16StringArrayN
 	ldr r0, [sp, #0x10]
 	str r5, [r4, #0x1c]
 	str r0, [r4, #0x20]
--- a/arm9/asm/unk_020653EC.s
+++ b/arm9/asm/unk_020653EC.s
@@ -1538,7 +1538,7 @@ FUN_02065FF8: ; 0x02065FF8
 	ldr r0, [r0, #0x8]
 	cmp r0, #0x0
 	beq _0206600E
-	bl FUN_02021A4C
+	bl StringSetEmpty
 _0206600E:
 	pop {r3, pc}

@@ -1554,7 +1554,7 @@ FUN_02066010: ; 0x02066010
 _0206601E:
 	mov r0, #0x8
 	add r1, r7, #0x0
-	bl FUN_020219F4
+	bl String_ctor
 	mov r1, #0xc
 	mul r1, r4
 	add r1, r5, r1
@@ -1586,7 +1586,7 @@ _02066050:
 	ldr r0, [r0, #0x8]
 	cmp r0, #0x0
 	beq _02066060
-	bl FUN_02021A20
+	bl String_dtor
 _02066060:
 	add r0, r4, #0x1
 	lsl r0, r0, #0x18
@@ -1868,21 +1868,21 @@ FUN_02066270: ; 0x02066270
 	str r0, [r6, r1]
 	ldr r1, [r6, #0x0]
 	mov r0, #0x80
-	bl FUN_020219F4
+	bl String_ctor
 	mov r1, #0x45
 	lsl r1, r1, #0x2
 	str r0, [r6, r1]
 	sub r1, #0x8
 	ldr r0, [r6, r1]
 	mov r1, #0x4
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x46
 	lsl r1, r1, #0x2
 	str r0, [r6, r1]
 	sub r1, #0xc
 	ldr r0, [r6, r1]
 	mov r1, #0x0
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x47
 	lsl r1, r1, #0x2
 	str r0, [r6, r1]
@@ -1894,7 +1894,7 @@ _020662CC:
 	lsl r0, r0, #0x2
 	ldr r0, [r6, r0]
 	add r1, r4, #0x6
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [r5, r7]
 	add r4, r4, #0x1
 	add r5, r5, #0x4
@@ -1912,7 +1912,7 @@ FUN_020662E4: ; 0x020662E4
 	lsl r7, r7, #0x4
 _020662F0:
 	ldr r0, [r5, r7]
-	bl FUN_02021A20
+	bl String_dtor
 	add r4, r4, #0x1
 	add r5, r5, #0x4
 	cmp r4, #0x6
@@ -1920,15 +1920,15 @@ _020662F0:
 	mov r0, #0x47
 	lsl r0, r0, #0x2
 	ldr r0, [r6, r0]
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x46
 	lsl r0, r0, #0x2
 	ldr r0, [r6, r0]
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x45
 	lsl r0, r0, #0x2
 	ldr r0, [r6, r0]
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x11
 	lsl r0, r0, #0x4
 	ldr r0, [r6, r0]
@@ -2076,7 +2076,7 @@ _02066426:
 	mov r0, #0x45
 	lsl r0, r0, #0x2
 	ldr r0, [r5, r0]
-	bl FUN_02021A4C
+	bl StringSetEmpty
 	mov r0, #0x1
 	str r0, [sp, #0x0]
 	mov r0, #0x2
@@ -2101,7 +2101,7 @@ _02066426:
 	add r2, #0x10
 	ldr r1, [r5, r1]
 	ldr r2, [r3, r2]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	mov r0, #0x45
 	lsl r0, r0, #0x2
 	ldr r2, [r5, r0]
--- a/arm9/asm/unk_0206ABC4.s
+++ b/arm9/asm/unk_0206ABC4.s
@@ -61,18 +61,18 @@ _0206AC08:
 	bne _0206AC26
 	ldr r1, [sp, #0xc]
 	add r0, r5, #0x0
-	bl StringCopy
+	bl CopyU16StringArray
 	b _0206AC3E
 _0206AC26:
 	ldr r0, [sp, #0x10]
 	ldr r1, [r4, #0x18]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r6, r0, #0x0
 	add r1, r5, #0x0
 	mov r2, #0x8
 	bl FUN_02021EF0
 	add r0, r6, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 _0206AC3E:
 	ldr r0, [sp, #0x0]
 	ldr r2, [sp, #0x4]
@@ -269,7 +269,7 @@ _0206AD84:
 	ldr r3, [sp, #0x8]
 	mov r0, #0x1a
 	lsr r2, r2, #0x2
-	bl FUN_0200A648
+	bl ReadMsgData_NewNarc_ExistingString
 	b _0206ADC2
 _0206ADB6:
 	ldrh r0, [r4, #0x0]
@@ -286,7 +286,7 @@ _0206ADC2:
 	cmp r0, r5
 	bne _0206ADD6
 	ldr r0, [sp, #0x4]
-	bl FUN_02021A4C
+	bl StringSetEmpty
 _0206ADD6:
 	add sp, #0x18
 	pop {r3-r7, pc}
@@ -328,7 +328,7 @@ FUN_0206AE0C: ; 0x0206AE0C
 	add r7, r1, #0x0
 	add r4, r0, #0x0
 	add r5, r2, #0x0
-	bl getseed_LC
+	bl GetLCRNGSeed
 	lsl r6, r7, #0x2
 	str r0, [sp, #0x44]
 	add r0, r4, r6
@@ -402,7 +402,7 @@ _0206AE96:
 	add r0, r0, r2
 	add r7, r1, r0
 	add r0, r7, #0x0
-	bl seedr_LC
+	bl SetLCRNGSeed
 	add r0, r4, r5
 	add r0, #0x29
 	ldrb r0, [r0, #0x0]
@@ -410,7 +410,7 @@ _0206AE96:
 	cmp r0, #0x0
 	ble _0206AECE
 _0206AEBC:
-	bl rand_LC
+	bl LCRandom
 	add r7, r0, #0x0
 	add r0, r4, r5
 	add r0, #0x29
@@ -486,7 +486,7 @@ _0206AF3E:
 	add r0, r0, r2
 	add r7, r1, r0
 	add r0, r7, #0x0
-	bl seedr_LC
+	bl SetLCRNGSeed
 	add r0, r4, r5
 	add r0, #0x29
 	ldrb r0, [r0, #0x0]
@@ -494,7 +494,7 @@ _0206AF3E:
 	cmp r0, #0x0
 	ble _0206AF76
 _0206AF64:
-	bl rand_LC
+	bl LCRandom
 	add r7, r0, #0x0
 	add r0, r4, r5
 	add r0, #0x29
@@ -579,7 +579,7 @@ _0206AFFC:
 	add r0, r0, r2
 	add r0, r1, r0
 	str r0, [sp, #0x14]
-	bl seedr_LC
+	bl SetLCRNGSeed
 	add r0, r4, r5
 	add r0, #0x29
 	ldrb r0, [r0, #0x0]
@@ -587,7 +587,7 @@ _0206AFFC:
 	cmp r0, #0x0
 	ble _0206B030
 _0206B01E:
-	bl rand_LC
+	bl LCRandom
 	str r0, [sp, #0x14]
 	add r0, r4, r5
 	add r0, #0x29
@@ -663,7 +663,7 @@ _0206B0A2:
 	add r0, r0, r2
 	add r7, r1, r0
 	add r0, r7, #0x0
-	bl seedr_LC
+	bl SetLCRNGSeed
 	add r0, r4, r5
 	add r0, #0x29
 	ldrb r0, [r0, #0x0]
@@ -671,7 +671,7 @@ _0206B0A2:
 	cmp r0, #0x0
 	ble _0206B0DA
 _0206B0C8:
-	bl rand_LC
+	bl LCRandom
 	add r7, r0, #0x0
 	add r0, r4, r5
 	add r0, #0x29
@@ -744,6 +744,6 @@ _0206B156:
 	ldr r0, [sp, #0x40]
 	bl FreeToHeap
 	ldr r0, [sp, #0x44]
-	bl seedr_LC
+	bl SetLCRNGSeed
 	add sp, #0x50
 	pop {r3-r7, pc}
--- a/arm9/asm/unk_0206B16C.s
+++ b/arm9/asm/unk_0206B16C.s
@@ -73,7 +73,7 @@ _0206B1E0:
 	add r0, r6, #0x0
 	add r1, r5, #0x6
 	add r2, r4, #0x0
-	bl DecryptCopyString
+	bl ReadMsgDataIntoU16Array
 	add r5, r5, #0x1
 	add r4, #0x28
 	cmp r5, #0x12
--- a/arm9/asm/unk_0206BF90.s
+++ b/arm9/asm/unk_0206BF90.s
@@ -993,7 +993,7 @@ FUN_0206C66C: ; 0x0206C66C
 	bl FUN_0202398C
 	add r1, r0, #0x0
 	add r0, r4, #0x0
-	bl StringCopy
+	bl CopyU16StringArray
 	add r0, r6, #0x0
 	bl FUN_020239BC
 	str r0, [r4, #0x10]
--- a/arm9/asm/unk_0206C700.s
+++ b/arm9/asm/unk_0206C700.s
@@ -182,7 +182,7 @@ FUN_0206C700: ; 0x0206C700
 	mov r0, #0x5
 	lsl r0, r0, #0x6
 	add r1, r5, #0x0
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [r4, #0x10]
 	add r0, r5, #0x0
 	mov r1, #0x30
@@ -2663,12 +2663,12 @@ FUN_0206DD6C: ; 0x0206DD6C
 	sub sp, #0xc
 	add r4, r0, #0x0
 	ldr r0, [r4, #0x8]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	ldr r0, [r4, #0xc]
 	ldr r1, [r4, #0x10]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
 	bl FreeToHeap
 	ldr r0, [r4, #0x4]
--- a/arm9/asm/unk_0206E2F0.s
+++ b/arm9/asm/unk_0206E2F0.s
@@ -194,7 +194,7 @@ FUN_0206E3F8: ; 0x0206E3F8
 	bne _0206E428
 	add r0, r6, #0x0
 	mov r1, #0x63
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	b _0206E4FA
 _0206E428:
@@ -204,7 +204,7 @@ _0206E428:
 	bne _0206E454
 	add r0, r6, #0x0
 	mov r1, #0x61
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	add r0, r7, #0x0
 	bl FUN_0206E3E8
@@ -223,7 +223,7 @@ _0206E454:
 	bne _0206E47E
 	add r0, r6, #0x0
 	mov r1, #0x5c
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	add r0, r7, #0x0
 	bl FUN_0206E3A8
@@ -242,7 +242,7 @@ _0206E47E:
 	bne _0206E4C0
 	add r0, r6, #0x0
 	mov r1, #0x5d
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	add r0, r7, #0x0
 	bl FUN_0206E3C8
@@ -271,7 +271,7 @@ _0206E4C0:
 	bne _0206E4EA
 	add r0, r6, #0x0
 	mov r1, #0x39
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	add r0, r7, #0x0
 	bl FUN_0206E39C
@@ -295,9 +295,9 @@ _0206E4FA:
 	ldr r1, [sp, #0x8]
 	add r0, r4, #0x0
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r4, #0x0
 	bl FUN_0200AB18
 	add r0, r6, #0x0
@@ -326,7 +326,7 @@ _0206E52E:
 	add r4, r0, #0x0
 	mov r1, #0x38
 	add r2, r5, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	add r0, r4, #0x0
 	bl DestroyMsgData
 	pop {r3-r7, pc}
@@ -339,7 +339,7 @@ _0206E54C:
 	add r4, r0, #0x0
 	mov r1, #0x6f
 	add r2, r5, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	add r0, r4, #0x0
 	bl DestroyMsgData
 	pop {r3-r7, pc}
@@ -355,7 +355,7 @@ _0206E56A:
 	add r4, r0, #0x0
 	add r0, r7, #0x0
 	mov r1, #0x24
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r6, r0, #0x0
 	ldr r2, [sp, #0x0]
 	add r0, r4, #0x0
@@ -364,9 +364,9 @@ _0206E56A:
 	add r0, r4, #0x0
 	add r1, r5, #0x0
 	add r2, r6, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r6, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r4, #0x0
 	bl FUN_0200AB18
 	add r0, r7, #0x0
--- a/arm9/asm/unk_0206E5B4.s
+++ b/arm9/asm/unk_0206E5B4.s
@@ -723,21 +723,21 @@ _0206E72C:
 	ldr r1, _0206E75C ; =UNK_020F85B4
 	lsl r3, r3, #0x3
 	ldrh r1, [r1, r3]
-	mov r0, #0xf
+	mov r0, #0xf ; NARC_ITEMTOOL_ITEMDATA_ITEM_DATA
 	bl AllocAndReadWholeNarcMemberByIdPair
 	pop {r3, pc}
 _0206E73A:
 	ldr r1, _0206E760 ; =UNK_020F85B4 + 2
 	lsl r3, r3, #0x3
 	ldrh r1, [r1, r3]
-	mov r0, #0x10
+	mov r0, #0x10 ; NARC_ITEMTOOL_ITEMDATA_ITEM_ICON
 	bl AllocAndReadWholeNarcMemberByIdPair
 	pop {r3, pc}
 _0206E748:
 	ldr r1, _0206E764 ; =UNK_020F85B4 + 4
 	lsl r3, r3, #0x3
 	ldrh r1, [r1, r3]
-	mov r0, #0x10
+	mov r0, #0x10 ; NARC_ITEMTOOL_ITEMDATA_ITEM_ICON
 	bl AllocAndReadWholeNarcMemberByIdPair
 	pop {r3, pc}
 _0206E756:
@@ -756,13 +756,13 @@ FUN_0206E768: ; 0x0206E768
 	add r5, r0, #0x0
 	add r4, r1, #0x0
 	mov r0, #0x1
-	mov r1, #0x1a
+	mov r1, #0x1a ; NARC_MSGDATA_MSG
 	lsl r2, r2, #0x2
 	bl NewMsgDataFromNarc
 	add r6, r0, #0x0
 	add r1, r4, #0x0
 	add r2, r5, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	add r0, r6, #0x0
 	bl DestroyMsgData
 	pop {r4-r6, pc}
@@ -776,12 +776,12 @@ FUN_0206E790: ; 0x0206E790
 	add r4, r1, #0x0
 	ldr r2, _0206E7B4 ; =0x00000157
 	mov r0, #0x1
-	mov r1, #0x1a
+	mov r1, #0x1a ; NARC_MSGDATA_MSG
 	bl NewMsgDataFromNarc
 	add r6, r0, #0x0
 	add r1, r4, #0x0
 	add r2, r5, #0x0
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	add r0, r6, #0x0
 	bl DestroyMsgData
 	pop {r4-r6, pc}
@@ -1376,7 +1376,7 @@ FUN_0206EB50: ; 0x0206EB50
 	mul r1, r0
 	str r1, [sp, #0x0]
 	mov r1, #0x0
-	mov r0, #0xf
+	mov r0, #0xf ; NARC_ITEMTOOL_ITEMDATA_ITEM_DATA
 	add r2, r4, #0x0
 	add r3, r1, #0x0
 	bl AllocAndReadFromNarcMemberByIdPair
--- a/arm9/asm/unk_0206F3FC.s
+++ b/arm9/asm/unk_0206F3FC.s
@@ -933,7 +933,7 @@ _0206FA4C:
 	ldr r0, [r4, r1]
 	ldr r2, [r4, r2]
 	mov r1, #0x69
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	mov r0, #0x14
 	pop {r4, pc}
 _0206FA78:
@@ -979,23 +979,23 @@ FUN_0206FAA4: ; 0x0206FAA4
 	lsl r7, r7, #0x8
 _0206FAD8:
 	ldr r0, [r5, r7]
-	bl FUN_02021A20
+	bl String_dtor
 	add r4, r4, #0x1
 	add r5, #0x2c
 	cmp r4, #0x6
 	blo _0206FAD8
 	ldr r0, _0206FB40 ; =0x000006A4
 	ldr r0, [r6, r0]
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, _0206FB44 ; =0x000006A8
 	ldr r0, [r6, r0]
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r7, _0206FB48 ; =0x000006AC
 	mov r5, #0x0
 	add r4, r6, #0x0
 _0206FAFC:
 	ldr r0, [r4, r7]
-	bl FUN_02021A20
+	bl String_dtor
 	add r5, r5, #0x1
 	add r4, r4, #0x4
 	cmp r5, #0x13
@@ -1453,7 +1453,7 @@ _0206FEC2:
 _0206FEF6:
 	mov r0, #0xb
 	mov r1, #0xc
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [r5, r7]
 	add r4, r4, #0x1
 	add r5, #0x2c
@@ -1462,13 +1462,13 @@ _0206FEF6:
 	mov r0, #0x1
 	lsl r0, r0, #0x8
 	mov r1, #0xc
-	bl FUN_020219F4
+	bl String_ctor
 	ldr r1, _0206FF68 ; =0x000006A4
 	str r0, [r6, r1]
 	mov r0, #0x1
 	lsl r0, r0, #0x8
 	mov r1, #0xc
-	bl FUN_020219F4
+	bl String_ctor
 	ldr r1, _0206FF6C ; =0x000006A8
 	mov r5, #0x0
 	str r0, [r6, r1]
@@ -1477,7 +1477,7 @@ _0206FEF6:
 _0206FF2A:
 	mov r0, #0x20
 	mov r1, #0xc
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [r4, r7]
 	add r5, r5, #0x1
 	add r4, r4, #0x4
@@ -4381,7 +4381,7 @@ _02071630:
 	ldr r0, _02071748 ; =0x0000069C
 	mov r1, #0xb8
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	ldr r0, _02071738 ; =0x000005A4
 	mov r1, #0x3
@@ -4404,9 +4404,9 @@ _02071630:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r4, #0x0
 	mvn r1, r1
@@ -5038,7 +5038,7 @@ _02071B34:
 	ldr r0, _02071C3C ; =0x0000069C
 	mov r1, #0x40
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	add r0, r6, #0x0
 	bl FUN_020690E4
@@ -5065,9 +5065,9 @@ _02071B34:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r4, #0x0
 	mvn r1, r1
@@ -5562,7 +5562,7 @@ _02071FA0:
 	ldr r0, [r5, r2]
 	add r2, #0xc
 	ldr r2, [r5, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	add r0, r6, #0x0
 	bl FUN_020690E4
 	add r2, r0, #0x0
@@ -5586,7 +5586,7 @@ _02071FA0:
 	add r2, #0x8
 	ldr r1, [r5, r1]
 	ldr r2, [r5, r2]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	mov r4, #0xb
 	b _02072054
 _02071FF2:
@@ -5595,7 +5595,7 @@ _02071FF2:
 	ldr r0, [r5, r2]
 	add r2, #0xc
 	ldr r2, [r5, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	add r0, r6, #0x0
 	bl FUN_020690E4
 	add r2, r0, #0x0
@@ -5623,7 +5623,7 @@ _02071FF2:
 	add r2, #0x8
 	ldr r1, [r5, r1]
 	ldr r2, [r5, r2]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	mov r4, #0x9
 	b _02072054
 _02072044:
@@ -5632,7 +5632,7 @@ _02072044:
 	ldr r0, [r5, r2]
 	add r2, #0x8
 	ldr r2, [r5, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	mov r4, #0xb
 _02072054:
 	add r0, r5, r7
@@ -5838,7 +5838,7 @@ _020721B0:
 	ldr r0, [r5, r2]
 	add r2, #0x8
 	ldr r2, [r5, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	b _02072282
 _0207220C:
 	ldr r0, _020722A8 ; =0x000005A4
@@ -5873,7 +5873,7 @@ _02072246:
 	ldr r0, [r5, r2]
 	add r2, #0xc
 	ldr r2, [r5, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	mov r0, #0x6a
 	lsl r0, r0, #0x4
 	ldr r0, [r5, r0]
@@ -5893,7 +5893,7 @@ _02072246:
 	add r2, #0x8
 	ldr r1, [r5, r1]
 	ldr r2, [r5, r2]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 _02072282:
 	mov r0, #0x89
 	lsl r0, r0, #0x2
@@ -5990,7 +5990,7 @@ FUN_0207230C: ; 0x0207230C
 	ldr r0, [r5, r2]
 	add r2, #0xc
 	ldr r2, [r5, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	add r0, r7, #0x0
 	bl FUN_020690E4
 	add r2, r0, #0x0
@@ -6014,7 +6014,7 @@ FUN_0207230C: ; 0x0207230C
 	add r2, #0x8
 	ldr r1, [r5, r1]
 	ldr r2, [r5, r2]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	b _020723D6
 _02072388:
 	ldr r0, _02072410 ; =0x000005A4
@@ -6030,7 +6030,7 @@ _02072388:
 	ldr r0, [r5, r2]
 	add r2, #0xc
 	ldr r2, [r5, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	mov r0, #0x6a
 	lsl r0, r0, #0x4
 	ldr r0, [r5, r0]
@@ -6050,7 +6050,7 @@ _02072388:
 	add r2, #0x8
 	ldr r1, [r5, r1]
 	ldr r2, [r5, r2]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 _020723D6:
 	mov r0, #0x89
 	lsl r0, r0, #0x2
--- a/arm9/asm/unk_02072548.s
+++ b/arm9/asm/unk_02072548.s
@@ -300,91 +300,91 @@ FUN_02072720: ; 0x02072720
 	add r2, #0x10
 	ldr r2, [r4, r2]
 	mov r1, #0x91
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, _020727F8 ; =0x0000069C
 	mov r1, #0x92
 	ldr r0, [r4, r2]
 	add r2, #0x14
 	ldr r2, [r4, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, _020727F8 ; =0x0000069C
 	mov r1, #0x93
 	ldr r0, [r4, r2]
 	add r2, #0x18
 	ldr r2, [r4, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, _020727F8 ; =0x0000069C
 	mov r1, #0xa0
 	ldr r0, [r4, r2]
 	add r2, #0x1c
 	ldr r2, [r4, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, _020727F8 ; =0x0000069C
 	mov r1, #0xa1
 	ldr r0, [r4, r2]
 	add r2, #0x20
 	ldr r2, [r4, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, _020727F8 ; =0x0000069C
 	mov r1, #0x94
 	ldr r0, [r4, r2]
 	add r2, #0x24
 	ldr r2, [r4, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, _020727F8 ; =0x0000069C
 	mov r1, #0x95
 	ldr r0, [r4, r2]
 	add r2, #0x28
 	ldr r2, [r4, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, _020727F8 ; =0x0000069C
 	mov r1, #0x96
 	ldr r0, [r4, r2]
 	add r2, #0x2c
 	ldr r2, [r4, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, _020727F8 ; =0x0000069C
 	mov r1, #0x97
 	ldr r0, [r4, r2]
 	add r2, #0x30
 	ldr r2, [r4, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, _020727F8 ; =0x0000069C
 	mov r1, #0x98
 	ldr r0, [r4, r2]
 	add r2, #0x34
 	ldr r2, [r4, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, _020727F8 ; =0x0000069C
 	mov r1, #0x99
 	ldr r0, [r4, r2]
 	add r2, #0x38
 	ldr r2, [r4, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, _020727F8 ; =0x0000069C
 	mov r1, #0x9a
 	ldr r0, [r4, r2]
 	add r2, #0x3c
 	ldr r2, [r4, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, _020727F8 ; =0x0000069C
 	mov r1, #0x9b
 	ldr r0, [r4, r2]
 	add r2, #0x40
 	ldr r2, [r4, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, _020727F8 ; =0x0000069C
 	mov r1, #0x9a
 	ldr r0, [r4, r2]
 	add r2, #0x44
 	ldr r2, [r4, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, _020727F8 ; =0x0000069C
 	mov r1, #0xa6
 	ldr r0, [r4, r2]
 	add r2, #0x48
 	ldr r2, [r4, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	pop {r4, pc}
 	.balign 4
 _020727F8: .word 0x0000069C
@@ -399,7 +399,7 @@ FUN_020727FC: ; 0x020727FC
 	add r1, r4, #0x0
 	ldr r0, [r5, r0]
 	add r1, #0x9c
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r6, r0, #0x0
 	mov r0, #0x6a
 	lsl r0, r0, #0x4
@@ -416,9 +416,9 @@ FUN_020727FC: ; 0x020727FC
 	add r1, #0xc
 	ldr r1, [r2, r1]
 	add r2, r6, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r6, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r3-r7, pc}
 	nop
 _02072840: .word 0x0000069C
@@ -576,7 +576,7 @@ FUN_0207295C: ; 0x0207295C
 	ldr r0, [r5, r0]
 	ldr r2, [r5, r2]
 	mov r1, #0x2a
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	pop {r4-r6, pc}
 _0207297E:
 	ldr r1, _020729CC ; =0x00000B25
@@ -587,7 +587,7 @@ _0207297E:
 	ldr r0, _020729D0 ; =0x0000069C
 	mov r1, #0x25
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r4, r0, #0x0
 	add r0, r6, #0x0
 	bl FUN_020690E4
@@ -603,9 +603,9 @@ _0207297E:
 	add r1, r1, #0x4
 	ldr r1, [r5, r1]
 	add r2, r4, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 	nop
 _020729C4: .word 0x000005A4
@@ -648,7 +648,7 @@ FUN_02072A00: ; 0x02072A00
 	lsl r2, r4, #0x3
 	ldrh r1, [r1, r2]
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r6, r0, #0x0
 	add r0, r7, #0x0
 	bl FUN_020690E4
@@ -667,9 +667,9 @@ FUN_02072A00: ; 0x02072A00
 	add r2, #0x60
 	ldr r1, [r1, r2]
 	add r2, r6, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r6, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r3-r7, pc}
 	nop
 _02072A4C: .word 0x0000069C
@@ -727,7 +727,7 @@ _02072A9C:
 	ldr r0, [r5, r0]
 	ldr r2, [r5, r2]
 	mov r1, #0x1b
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	mov r1, #0x0
 	str r1, [sp, #0x0]
 	mov r0, #0xff
@@ -751,7 +751,7 @@ _02072ADC:
 	ldr r0, [r5, r0]
 	ldr r2, [r5, r2]
 	mov r1, #0x1c
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	mov r1, #0x0
 	str r1, [sp, #0x0]
 	mov r0, #0xff
@@ -1477,7 +1477,7 @@ FUN_02073094: ; 0x02073094
 	ldr r0, [r5, r2]
 	add r2, #0xc
 	ldr r2, [r5, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, _02073150 ; =0x000001EB
 	ldr r1, _02073154 ; =0x000006A8
 	ldrb r2, [r5, r2]
@@ -1511,7 +1511,7 @@ _020730FE:
 	ldr r0, [r5, r2]
 	add r2, #0xc
 	ldr r2, [r5, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r2, _0207315C ; =0x000001FB
 	ldr r1, _02073154 ; =0x000006A8
 	ldrb r2, [r5, r2]
@@ -1573,7 +1573,7 @@ _0207317A:
 	ldr r0, [r5, r2]
 	add r2, #0x8
 	ldr r2, [r5, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 _02073198:
 	mov r3, #0x0
 	str r3, [sp, #0x0]
@@ -1644,7 +1644,7 @@ _02073202:
 	ldr r0, [r5, r2]
 	add r2, #0x8
 	ldr r2, [r5, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 _02073220:
 	add r0, r5, #0x0
 	bl FUN_0207322C
@@ -1773,14 +1773,14 @@ _02073318:
 	ldr r0, _0207335C ; =0x0000069C
 	mov r1, #0xb2
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [sp, #0x10]
 	b _02073332
 _02073326:
 	ldr r0, _0207335C ; =0x0000069C
 	mov r1, #0xb3
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [sp, #0x10]
 _02073332:
 	mov r1, #0x0
@@ -1795,7 +1795,7 @@ _02073332:
 	str r1, [sp, #0xc]
 	bl FUN_0201BDE0
 	ldr r0, [sp, #0x10]
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r4, r6
 	bl FUN_02019220
 	add sp, #0x14
@@ -1829,21 +1829,21 @@ _0207338C:
 	ldr r0, _020733DC ; =0x0000069C
 	mov r1, #0xaf
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [sp, #0x10]
 	b _020733B4
 _0207339A:
 	ldr r0, _020733DC ; =0x0000069C
 	mov r1, #0xb0
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [sp, #0x10]
 	b _020733B4
 _020733A8:
 	ldr r0, _020733DC ; =0x0000069C
 	mov r1, #0xb1
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [sp, #0x10]
 _020733B4:
 	mov r1, #0x0
@@ -1858,7 +1858,7 @@ _020733B4:
 	str r1, [sp, #0xc]
 	bl FUN_0201BDE0
 	ldr r0, [sp, #0x10]
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r4, r7
 	bl FUN_02019220
 	add sp, #0x14
@@ -1886,12 +1886,12 @@ FUN_020733E4: ; 0x020733E4
 	bne _0207340E
 	ldr r0, [r5, r0]
 	mov r1, #0xb5
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	b _02073416
 _0207340E:
 	ldr r0, [r5, r0]
 	mov r1, #0xb4
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 _02073416:
 	mov r1, #0x0
 	add r5, r0, #0x0
@@ -1906,7 +1906,7 @@ _02073416:
 	str r1, [sp, #0xc]
 	bl FUN_0201BDE0
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r4, r6
 	bl FUN_02019220
 	add sp, #0x10
@@ -1935,7 +1935,7 @@ FUN_02073448: ; 0x02073448
 	add r6, #0xa9
 	ldr r0, [r5, r0]
 	add r1, r6, #0x0
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	b _02073490
 _02073476:
@@ -1943,13 +1943,13 @@ _02073476:
 	bne _02073486
 	ldr r0, [r5, r0]
 	mov r1, #0xa7
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	b _02073490
 _02073486:
 	ldr r0, [r5, r0]
 	mov r1, #0xa8
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 _02073490:
 	mov r1, #0x0
@@ -1964,7 +1964,7 @@ _02073490:
 	str r1, [sp, #0xc]
 	bl FUN_0201BDE0
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r4, r7
 	bl FUN_02019220
 	add sp, #0x10
@@ -2056,7 +2056,7 @@ _0207356C:
 	ldr r1, [sp, #0x14]
 	ldr r0, [r5, r0]
 	add r1, #0xb9
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [sp, #0x18]
 	mov r1, #0x0
 	str r4, [sp, #0x0]
@@ -2071,11 +2071,11 @@ _0207356C:
 	add r3, r1, #0x0
 	bl FUN_0201BD84
 	ldr r0, [sp, #0x18]
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, _02073630 ; =0x0000069C
 	mov r1, #0xbf
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [sp, #0x1c]
 	mov r0, #0x0
 	str r0, [sp, #0x0]
@@ -2097,9 +2097,9 @@ _0207356C:
 	ldr r0, [r5, r0]
 	ldr r1, [r5, r1]
 	ldr r2, [sp, #0x1c]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	ldr r0, [sp, #0x1c]
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r1, _02073638 ; =0x000006A4
 	mov r0, #0x0
 	ldr r1, [r5, r1]
@@ -2162,7 +2162,7 @@ FUN_0207363C: ; 0x0207363C
 	ldr r0, _020736E8 ; =0x0000069C
 	mov r1, #0xc0
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	str r0, [sp, #0xc]
 	mov r0, #0x0
 	str r0, [sp, #0x10]
@@ -2187,7 +2187,7 @@ _0207366E:
 	ldr r0, [r5, r0]
 	ldr r1, [r5, r1]
 	ldr r2, [sp, #0xc]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	ldr r1, _020736F0 ; =0x000006A4
 	mov r0, #0x0
 	ldr r1, [r5, r1]
@@ -2216,7 +2216,7 @@ _0207366E:
 	cmp r0, #0x6
 	blo _0207366E
 	ldr r0, [sp, #0xc]
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x95
 	lsl r0, r0, #0x2
 	add r0, r5, r0
--- a/arm9/asm/unk_02073DA8.s
+++ b/arm9/asm/unk_02073DA8.s
@@ -206,7 +206,7 @@ FUN_02073EEC: ; 0x02073EEC
 	add r2, #0xc
 	ldr r2, [r5, r2]
 	mov r1, #0x51
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	add r0, r6, #0x0
 	bl FUN_020690E4
 	add r2, r0, #0x0
@@ -222,7 +222,7 @@ FUN_02073EEC: ; 0x02073EEC
 	add r2, #0x8
 	ldr r1, [r5, r1]
 	ldr r2, [r5, r2]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	b _02074018
 _02073F66:
 	ldr r0, [r5, r0]
@@ -252,7 +252,7 @@ _02073F66:
 	ldr r0, [r5, r2]
 	add r2, #0xc
 	ldr r2, [r5, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	add r0, r6, #0x0
 	bl FUN_020690E4
 	add r2, r0, #0x0
@@ -280,7 +280,7 @@ _02073F66:
 	add r2, #0x8
 	ldr r1, [r5, r1]
 	ldr r2, [r5, r2]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	ldr r1, _0207404C ; =0x00000B25
 	mov r2, #0x2c
 	ldrb r3, [r5, r1]
@@ -303,7 +303,7 @@ _0207400A:
 	ldr r0, [r5, r2]
 	add r2, #0x8
 	ldr r2, [r5, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 _02074018:
 	mov r0, #0x89
 	lsl r0, r0, #0x2
@@ -2394,7 +2394,7 @@ FUN_02075118: ; 0x02075118
 	add r2, #0x8
 	ldr r2, [r4, r2]
 	mov r1, #0x81
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r0, _02075194 ; =0x00000B25
 	ldrb r0, [r4, r0]
 	add r0, #0x16
@@ -2411,7 +2411,7 @@ _0207515C:
 	add r2, #0x8
 	ldr r2, [r4, r2]
 	mov r1, #0x82
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r0, _02075194 ; =0x00000B25
 	mov r1, #0x7
 	strb r1, [r4, r0]
--- a/arm9/asm/unk_0207550C.s
+++ b/arm9/asm/unk_0207550C.s
@@ -418,7 +418,7 @@ _0207586C:
 	ldr r0, _02075B94 ; =0x0000069C
 	mov r1, #0x41
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r5, r0, #0x0
 	lsl r1, r1, #0x4
@@ -426,15 +426,15 @@ _0207586C:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _02075890:
 	ldr r0, _02075B94 ; =0x0000069C
 	mov r1, #0x5b
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r5, r0, #0x0
 	lsl r1, r1, #0x4
@@ -442,15 +442,15 @@ _02075890:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _020758B4:
 	ldr r0, _02075B94 ; =0x0000069C
 	mov r1, #0x43
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r5, r0, #0x0
 	lsl r1, r1, #0x4
@@ -458,15 +458,15 @@ _020758B4:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _020758D8:
 	ldr r0, _02075B94 ; =0x0000069C
 	mov r1, #0x44
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r5, r0, #0x0
 	lsl r1, r1, #0x4
@@ -474,15 +474,15 @@ _020758D8:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _020758FC:
 	ldr r0, _02075B94 ; =0x0000069C
 	mov r1, #0x42
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r5, r0, #0x0
 	lsl r1, r1, #0x4
@@ -490,15 +490,15 @@ _020758FC:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _02075920:
 	ldr r0, _02075B94 ; =0x0000069C
 	mov r1, #0x49
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r5, r0, #0x0
 	lsl r1, r1, #0x4
@@ -506,15 +506,15 @@ _02075920:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _02075944:
 	ldr r0, _02075B94 ; =0x0000069C
 	mov r1, #0x4a
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r5, r0, #0x0
 	lsl r1, r1, #0x4
@@ -522,15 +522,15 @@ _02075944:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _02075968:
 	ldr r0, _02075B94 ; =0x0000069C
 	mov r1, #0x47
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r5, r0, #0x0
 	lsl r1, r1, #0x4
@@ -538,15 +538,15 @@ _02075968:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _0207598C:
 	ldr r0, _02075B94 ; =0x0000069C
 	mov r1, #0x4b
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	mov r0, #0x6a
 	lsl r0, r0, #0x4
@@ -560,15 +560,15 @@ _0207598C:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _020759BE:
 	ldr r0, _02075B94 ; =0x0000069C
 	mov r1, #0x4b
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	mov r0, #0x6a
 	lsl r0, r0, #0x4
@@ -582,15 +582,15 @@ _020759BE:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _020759F0:
 	ldr r0, _02075B94 ; =0x0000069C
 	mov r1, #0x4b
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	mov r0, #0x6a
 	lsl r0, r0, #0x4
@@ -604,15 +604,15 @@ _020759F0:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _02075A22:
 	ldr r0, _02075B94 ; =0x0000069C
 	mov r1, #0x4b
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	mov r0, #0x6a
 	lsl r0, r0, #0x4
@@ -626,15 +626,15 @@ _02075A22:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _02075A54:
 	ldr r0, _02075B94 ; =0x0000069C
 	mov r1, #0x4b
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	mov r0, #0x6a
 	lsl r0, r0, #0x4
@@ -648,15 +648,15 @@ _02075A54:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _02075A86:
 	ldr r0, _02075B94 ; =0x0000069C
 	mov r1, #0x4b
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	mov r0, #0x6a
 	lsl r0, r0, #0x4
@@ -670,16 +670,16 @@ _02075A86:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _02075AB8:
 	ldr r0, _02075B94 ; =0x0000069C
 	add r5, #0x6e
 	ldr r0, [r4, r0]
 	add r1, r5, #0x0
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	mov r0, #0x6a
 	lsl r0, r0, #0x4
@@ -693,16 +693,16 @@ _02075AB8:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _02075AEC:
 	ldr r0, _02075B94 ; =0x0000069C
 	add r5, #0x6e
 	ldr r0, [r4, r0]
 	add r1, r5, #0x0
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	mov r0, #0x6a
 	lsl r0, r0, #0x4
@@ -716,16 +716,16 @@ _02075AEC:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _02075B20:
 	ldr r0, _02075B94 ; =0x0000069C
 	add r5, #0x6e
 	ldr r0, [r4, r0]
 	add r1, r5, #0x0
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	mov r0, #0x6a
 	lsl r0, r0, #0x4
@@ -739,16 +739,16 @@ _02075B20:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _02075B54:
 	ldr r0, _02075B94 ; =0x0000069C
 	add r5, #0x6e
 	ldr r0, [r4, r0]
 	add r1, r5, #0x0
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	mov r0, #0x6a
 	lsl r0, r0, #0x4
@@ -762,9 +762,9 @@ _02075B54:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _02075B88:
 	ldr r0, _02075B94 ; =0x0000069C
@@ -777,7 +777,7 @@ _02075B98:
 	add r5, #0x6e
 	ldr r0, [r4, r0]
 	add r1, r5, #0x0
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	mov r0, #0x6a
 	lsl r0, r0, #0x4
@@ -791,16 +791,16 @@ _02075B98:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _02075BCA:
 	ldr r0, _02075C50 ; =0x0000069C
 	add r5, #0x6e
 	ldr r0, [r4, r0]
 	add r1, r5, #0x0
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	mov r0, #0x6a
 	lsl r0, r0, #0x4
@@ -814,15 +814,15 @@ _02075BCA:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _02075BFE:
 	ldr r0, _02075C50 ; =0x0000069C
 	mov r1, #0x48
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r6, r0, #0x0
 	mov r0, #0x6a
 	lsl r0, r0, #0x4
@@ -836,9 +836,9 @@ _02075BFE:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r6, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r6, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4-r6, pc}
 _02075C30:
 	ldr r2, _02075C50 ; =0x0000069C
@@ -846,7 +846,7 @@ _02075C30:
 	ldr r0, [r4, r2]
 	add r2, #0x8
 	ldr r2, [r4, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	pop {r4-r6, pc}
 _02075C40:
 	ldr r2, _02075C50 ; =0x0000069C
@@ -854,7 +854,7 @@ _02075C40:
 	ldr r0, [r4, r2]
 	add r2, #0x8
 	ldr r2, [r4, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	pop {r4-r6, pc}
 	.balign 4
 _02075C50: .word 0x0000069C
@@ -1261,7 +1261,7 @@ FUN_02075F60: ; 0x02075F60
 	sub r0, #0x6a
 	ldr r0, [r5, r0]
 	mov r1, #0x46
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r7, r0, #0x0
 	b _02075FDA
 _02075FBC:
@@ -1270,14 +1270,14 @@ _02075FBC:
 	sub r0, #0x6a
 	ldr r0, [r5, r0]
 	mov r1, #0x47
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r7, r0, #0x0
 	b _02075FDA
 _02075FCE:
 	sub r0, #0x6a
 	ldr r0, [r5, r0]
 	mov r1, #0x40
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r7, r0, #0x0
 _02075FDA:
 	ldr r0, [sp, #0x8]
@@ -1311,9 +1311,9 @@ _02075FDA:
 	add r1, r1, #0x4
 	ldr r1, [r5, r1]
 	add r2, r7, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r7, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [sp, #0x8]
 	bl FUN_0207C2D4
 	add r4, r0, #0x0
@@ -1528,7 +1528,7 @@ _020761C2:
 	ldr r0, [r4, r2]
 	add r2, #0x8
 	ldr r2, [r4, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	mov r1, #0x0
 	add r0, r4, #0x0
 	mvn r1, r1
@@ -1578,7 +1578,7 @@ _02076212:
 	ldr r0, _020763E4 ; =0x0000069C
 	mov r1, #0x46
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r6, r0, #0x0
 	add r0, r5, #0x0
 	bl FUN_020690E4
@@ -1594,9 +1594,9 @@ _02076212:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r6, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r6, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r7, _020763E0 ; =0x00000B25
 	ldr r3, _020763F4 ; =0x0000070E
 	ldrb r5, [r4, r7]
@@ -1869,7 +1869,7 @@ FUN_0207640C: ; 0x0207640C
 	sub r1, #0x6c
 	ldr r0, [r5, r1]
 	mov r1, #0xc1
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r7, r0, #0x0
 	add r0, r4, #0x0
 	bl FUN_020690E4
@@ -1901,9 +1901,9 @@ FUN_0207640C: ; 0x0207640C
 	add r1, r1, #0x4
 	ldr r1, [r5, r1]
 	add r2, r7, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r7, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r4, #0x0
 	bl FUN_0207C2D4
 	add r4, r0, #0x0
@@ -2101,7 +2101,7 @@ _020766BA:
 	ldr r0, _02076880 ; =0x0000069C
 	mov r1, #0x34
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r5, r0, #0x0
 	lsl r1, r1, #0x4
@@ -2109,9 +2109,9 @@ _020766BA:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r4, #0x0
 	mvn r1, r1
@@ -2148,7 +2148,7 @@ _02076724:
 	ldr r0, _02076880 ; =0x0000069C
 	mov r1, #0xc2
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r5, r0, #0x0
 	lsl r1, r1, #0x4
@@ -2156,9 +2156,9 @@ _02076724:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r4, #0x0
 	mvn r1, r1
@@ -2207,7 +2207,7 @@ _020767A4:
 	ldr r0, _02076880 ; =0x0000069C
 	mov r1, #0x3d
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r2, #0x6a
 	lsl r2, r2, #0x4
 	add r5, r0, #0x0
@@ -2223,9 +2223,9 @@ _020767A4:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r4, #0x0
 	mvn r1, r1
@@ -2345,7 +2345,7 @@ _020768E6:
 	ldr r0, _02076948 ; =0x0000069C
 	mov r1, #0x3c
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r5, r0, #0x0
 	lsl r1, r1, #0x4
@@ -2353,9 +2353,9 @@ _020768E6:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r4, #0x0
 	mvn r1, r1
@@ -2382,7 +2382,7 @@ FUN_02076950: ; 0x02076950
 	ldr r0, _02076998 ; =0x0000069C
 	mov r1, #0x3b
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r4, r0, #0x0
 	lsl r1, r1, #0x4
@@ -2390,9 +2390,9 @@ FUN_02076950: ; 0x02076950
 	add r1, r1, #0x4
 	ldr r1, [r5, r1]
 	add r2, r4, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r5, #0x0
 	mvn r1, r1
@@ -2420,7 +2420,7 @@ FUN_020769A4: ; 0x020769A4
 	ldr r0, _020769EC ; =0x0000069C
 	mov r1, #0x37
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r4, r0, #0x0
 	lsl r1, r1, #0x4
@@ -2428,9 +2428,9 @@ FUN_020769A4: ; 0x020769A4
 	add r1, r1, #0x4
 	ldr r1, [r5, r1]
 	add r2, r4, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r5, #0x0
 	mvn r1, r1
@@ -2460,7 +2460,7 @@ FUN_020769FC: ; 0x020769FC
 	ldr r0, _02076A40 ; =0x0000069C
 	mov r1, #0x3a
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r4, r0, #0x0
 	lsl r1, r1, #0x4
@@ -2468,9 +2468,9 @@ FUN_020769FC: ; 0x020769FC
 	add r1, r1, #0x4
 	ldr r1, [r5, r1]
 	add r2, r4, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r5, #0x0
 	mvn r1, r1
@@ -2495,7 +2495,7 @@ FUN_02076A48: ; 0x02076A48
 	ldr r0, _02076A90 ; =0x0000069C
 	mov r1, #0x34
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r4, r0, #0x0
 	lsl r1, r1, #0x4
@@ -2503,9 +2503,9 @@ FUN_02076A48: ; 0x02076A48
 	add r1, r1, #0x4
 	ldr r1, [r5, r1]
 	add r2, r4, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r5, #0x0
 	mvn r1, r1
@@ -2642,7 +2642,7 @@ _02076B68:
 	ldr r0, _02076C80 ; =0x0000069C
 	mov r1, #0x3d
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r5, r0, #0x0
 	lsl r1, r1, #0x4
@@ -2650,9 +2650,9 @@ _02076B68:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r4, #0x0
 	mvn r1, r1
@@ -2671,7 +2671,7 @@ _02076BB2:
 	ldr r0, _02076C80 ; =0x0000069C
 	mov r1, #0x3f
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r5, r0, #0x0
 	lsl r1, r1, #0x4
@@ -2679,9 +2679,9 @@ _02076BB2:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r4, #0x0
 	mvn r1, r1
@@ -2700,7 +2700,7 @@ _02076BF2:
 	ldr r0, _02076C80 ; =0x0000069C
 	mov r1, #0x34
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r5, r0, #0x0
 	lsl r1, r1, #0x4
@@ -2708,9 +2708,9 @@ _02076BF2:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r4, #0x0
 	mvn r1, r1
@@ -2730,7 +2730,7 @@ _02076C34:
 	ldr r0, _02076C80 ; =0x0000069C
 	mov r1, #0x3e
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r5, r0, #0x0
 	lsl r1, r1, #0x4
@@ -2738,9 +2738,9 @@ _02076C34:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r4, #0x0
 	mvn r1, r1
@@ -2813,7 +2813,7 @@ _02076CDC:
 	ldr r0, _02076D34 ; =0x0000069C
 	mov r1, #0x3c
 	ldr r0, [r4, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r5, r0, #0x0
 	lsl r1, r1, #0x4
@@ -2821,9 +2821,9 @@ _02076CDC:
 	add r1, r1, #0x4
 	ldr r1, [r4, r1]
 	add r2, r5, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r4, #0x0
 	mvn r1, r1
@@ -2865,7 +2865,7 @@ FUN_02076D3C: ; 0x02076D3C
 	ldr r0, _02076DCC ; =0x0000069C
 	mov r1, #0x3d
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r2, #0x6a
 	lsl r2, r2, #0x4
 	add r4, r0, #0x0
@@ -2881,9 +2881,9 @@ FUN_02076D3C: ; 0x02076D3C
 	add r1, r1, #0x4
 	ldr r1, [r5, r1]
 	add r2, r4, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r5, #0x0
 	mvn r1, r1
@@ -2916,7 +2916,7 @@ FUN_02076DD4: ; 0x02076DD4
 	ldr r0, _02076E1C ; =0x0000069C
 	mov r1, #0x3b
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r4, r0, #0x0
 	lsl r1, r1, #0x4
@@ -2924,9 +2924,9 @@ FUN_02076DD4: ; 0x02076DD4
 	add r1, r1, #0x4
 	ldr r1, [r5, r1]
 	add r2, r4, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r5, #0x0
 	mvn r1, r1
@@ -2954,7 +2954,7 @@ FUN_02076E28: ; 0x02076E28
 	ldr r0, _02076E70 ; =0x0000069C
 	mov r1, #0x37
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r4, r0, #0x0
 	lsl r1, r1, #0x4
@@ -2962,9 +2962,9 @@ FUN_02076E28: ; 0x02076E28
 	add r1, r1, #0x4
 	ldr r1, [r5, r1]
 	add r2, r4, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r5, #0x0
 	mvn r1, r1
@@ -2994,7 +2994,7 @@ FUN_02076E80: ; 0x02076E80
 	ldr r0, _02076EC8 ; =0x0000069C
 	mov r1, #0x3a
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r4, r0, #0x0
 	lsl r1, r1, #0x4
@@ -3002,9 +3002,9 @@ FUN_02076E80: ; 0x02076E80
 	add r1, r1, #0x4
 	ldr r1, [r5, r1]
 	add r2, r4, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r5, #0x0
 	mvn r1, r1
@@ -3032,7 +3032,7 @@ FUN_02076ED4: ; 0x02076ED4
 	ldr r0, _02076F1C ; =0x0000069C
 	mov r1, #0x34
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x6a
 	add r4, r0, #0x0
 	lsl r1, r1, #0x4
@@ -3040,9 +3040,9 @@ FUN_02076ED4: ; 0x02076ED4
 	add r1, r1, #0x4
 	ldr r1, [r5, r1]
 	add r2, r4, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	mov r1, #0x0
 	add r0, r5, #0x0
 	mvn r1, r1
@@ -3149,7 +3149,7 @@ FUN_02076FB0: ; 0x02076FB0
 	add r1, r6, #0x0
 	ldr r0, [r5, r0]
 	add r1, #0xa2
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r7, r0, #0x0
 	mov r0, #0x6a
 	lsl r0, r0, #0x4
@@ -3163,9 +3163,9 @@ FUN_02076FB0: ; 0x02076FB0
 	add r1, #0x8
 	ldr r1, [r5, r1]
 	add r2, r7, #0x0
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r7, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	cmp r4, #0x0
 	ldr r1, _02077038 ; =0x000006F8
 	bne _0207701C
@@ -3402,7 +3402,7 @@ _020771F6:
 	ldr r0, [r5, r2]
 	add r2, #0x8
 	ldr r2, [r5, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 _02077204:
 	mov r1, #0x0
 	add r0, r5, #0x0
@@ -3457,7 +3457,7 @@ FUN_02077248: ; 0x02077248
 	ldr r0, [r4, r0]
 	ldr r2, [r4, r2]
 	mov r1, #0x7f
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r1, _020772BC ; =0x00000B25
 	add r0, r4, #0x0
 	ldrb r1, [r4, r1]
@@ -3470,7 +3470,7 @@ _02077286:
 	ldr r0, [r4, r0]
 	ldr r2, [r4, r2]
 	mov r1, #0x80
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r0, _020772BC ; =0x00000B25
 	mov r1, #0x7
 	strb r1, [r4, r0]
--- a/arm9/asm/unk_020772F0.s
+++ b/arm9/asm/unk_020772F0.s
@@ -965,33 +965,33 @@ FUN_020777D4: ; 0x020777D4
 	ldr r0, [r5, #0x4]
 	cmp r0, #0x0
 	bne _020777FE
-	bl rand_LC
+	bl LCRandom
 	mov r1, #0x12
 	bl _s32_div_f
 	mov r0, #0x17
 	lsl r0, r0, #0x4
 	ldr r0, [r5, r0]
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r6, r0, #0x0
 	b _0207781A
 _020777FE:
 	cmp r0, #0x1
 	bne _0207781A
-	bl rand_LC
+	bl LCRandom
 	mov r1, #0x12
 	bl _s32_div_f
 	mov r0, #0x17
 	lsl r0, r0, #0x4
 	ldr r0, [r5, r0]
 	add r1, #0x12
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r6, r0, #0x0
 _0207781A:
 	ldr r0, [r4, #0x18]
 	add r1, r6, #0x0
-	bl FUN_02021A74
+	bl StringCopy
 	add r0, r6, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [r4, #0x18]
 	add r4, #0x1c
 	add r1, r4, #0x0
@@ -1005,13 +1005,13 @@ _02077836:
 	lsl r0, r0, #0x4
 	ldr r0, [r5, r0]
 	mov r1, #0x58
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	add r5, r0, #0x0
 	ldr r0, [r4, #0x18]
 	add r1, r5, #0x0
-	bl FUN_02021A74
+	bl StringCopy
 	add r0, r5, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, [r4, #0x18]
 	add r4, #0x1c
 	add r1, r4, #0x0
@@ -1112,12 +1112,12 @@ _0207790E:
 	add r1, r4, #0x0
 	add r0, r4, r0
 	add r1, #0xd8
-	bl StringCopy
+	bl CopyU16StringArray
 	add r0, r5, #0x0
 	add r1, r4, #0x0
 	add r0, #0x1c
 	add r1, #0xd8
-	bl StringCopy
+	bl CopyU16StringArray
 	add r1, r4, #0x0
 	ldr r0, [r5, #0x18]
 	add r1, #0xd8
@@ -1126,7 +1126,7 @@ _02077932:
 	mov r0, #0x61
 	lsl r0, r0, #0x2
 	ldr r0, [r4, r0]
-	bl FUN_02021A20
+	bl String_dtor
 	mov r7, #0xe7
 	mov r6, #0x0
 	add r5, r4, #0x0
@@ -1215,16 +1215,16 @@ _020779C2:
 	ldr r0, [r4, r0]
 	cmp r0, #0x0
 	beq _02077A0C
-	bl FUN_02021A20
+	bl String_dtor
 _02077A0C:
 	mov r0, #0x5e
 	lsl r0, r0, #0x2
 	ldr r0, [r4, r0]
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x5f
 	lsl r0, r0, #0x2
 	ldr r0, [r4, r0]
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x5d
 	lsl r0, r0, #0x2
 	ldr r0, [r4, r0]
@@ -1282,7 +1282,7 @@ FUN_02077A84: ; 0x02077A84
 	ldr r1, [sp, #0x0]
 	strh r0, [r4, #0x1c]
 	add r0, r5, #0x1
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [r4, #0x18]
 	mov r1, #0x0
 	str r1, [r4, #0x44]
@@ -1310,7 +1310,7 @@ _02077AD2:
 	bl ErrorHandling
 _02077ADA:
 	ldr r0, [r4, #0x18]
-	bl FUN_02021A20
+	bl String_dtor
 	add r0, r4, #0x0
 	bl FreeToHeap
 	pop {r4, pc}
@@ -1679,7 +1679,7 @@ _02077DD8:
 	ldr r2, [r2, r3]
 	ldr r1, [r4, r1]
 	mov r3, #0x12
-	bl FUN_0200A9C4
+	bl ReadMsgData_ExpandPlaceholders
 	mov r1, #0x5e
 	lsl r1, r1, #0x2
 	str r0, [r4, r1]
@@ -1690,14 +1690,14 @@ _02077DD8:
 	ldr r1, [r4, r1]
 	mov r2, #0x8
 	mov r3, #0x12
-	bl FUN_0200A9C4
+	bl ReadMsgData_ExpandPlaceholders
 	mov r1, #0x5f
 	lsl r1, r1, #0x2
 	str r0, [r4, r1]
 	sub r1, #0x10
 	ldr r0, [r4, r1]
 	mov r1, #0x7
-	bl FUN_0200A914
+	bl NewString_ReadMsgData
 	mov r1, #0x61
 	lsl r1, r1, #0x2
 	str r0, [r4, r1]
@@ -1768,7 +1768,7 @@ FUN_02077E90: ; 0x02077E90
 	beq _02077FA0
 	mov r0, #0xc8
 	mov r1, #0x12
-	bl FUN_020219F4
+	bl String_ctor
 	add r7, r0, #0x0
 	mov r0, #0x6
 	mov r1, #0x0
@@ -1873,14 +1873,14 @@ _02077F7E:
 	ldr r1, [r5, r1]
 	ldr r2, [r4, #0x44]
 	mov r3, #0x12
-	bl FUN_0200A9C4
+	bl ReadMsgData_ExpandPlaceholders
 	mov r1, #0x6
 	lsl r1, r1, #0x6
 	str r0, [r5, r1]
 	mov r0, #0x1
 	str r0, [r5, #0x14]
 	add r0, r7, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 _02077FA0:
 	add sp, #0x14
 	pop {r4-r7, pc}
@@ -3264,7 +3264,7 @@ _02078A90:
 	add r0, r5, #0x0
 	add r0, #0xd8
 	add r1, r5, r1
-	bl StringCopy
+	bl CopyU16StringArray
 	mov r0, #0xc
 	str r0, [sp, #0x0]
 	mov r2, #0x0
@@ -3699,7 +3699,7 @@ FUN_02078E3C: ; 0x02078E3C
 	strh r1, [r0, #0x0]
 _02078E52:
 	ldrh r0, [r0, #0x0]
-	bl FUN_0201B970
+	bl Sin_Wrap
 	mov r1, #0xa
 	mul r1, r0
 	asr r0, r1, #0xb
@@ -3729,7 +3729,7 @@ FUN_02078E7C: ; 0x02078E7C
 	str r2, [sp, #0x1c]
 	str r3, [sp, #0x20]
 	mov r4, #0x0
-	bl FUN_020219F4
+	bl String_ctor
 	str r0, [sp, #0x28]
 	ldrh r1, [r7, #0x0]
 	ldr r0, _02078F6C ; =0x0000FFFF
@@ -3837,7 +3837,7 @@ _02078F58:
 	bne _02078EB4
 _02078F62:
 	ldr r0, [sp, #0x28]
-	bl FUN_02021A20
+	bl String_dtor
 	add sp, #0x3c
 	pop {r4-r7, pc}
 	.balign 4
@@ -3916,7 +3916,7 @@ _02078FD0:
 	blo _02078FD0
 	mov r0, #0x15
 	mov r1, #0x12
-	bl FUN_020219F4
+	bl String_ctor
 	add r4, r0, #0x0
 	mov r5, #0x0
 _02079012:
@@ -3955,7 +3955,7 @@ _02079012:
 	cmp r5, #0x3
 	blo _02079012
 	add r0, r4, #0x0
-	bl FUN_02021A20
+	bl String_dtor
 	add sp, #0x38
 	pop {r3-r7, pc}
 	nop
--- a/arm9/asm/unk_02079C70.s
+++ b/arm9/asm/unk_02079C70.s
@@ -674,25 +674,25 @@ FUN_0207A1A0: ; 0x0207A1A0
 	str r0, [r4, r1]
 	mov r0, #0xc
 	mov r1, #0x13
-	bl FUN_020219F4
+	bl String_ctor
 	mov r1, #0x25
 	lsl r1, r1, #0x4
 	str r0, [r4, r1]
 	mov r0, #0xc
 	mov r1, #0x13
-	bl FUN_020219F4
+	bl String_ctor
 	mov r1, #0x95
 	lsl r1, r1, #0x2
 	str r0, [r4, r1]
 	mov r0, #0x8
 	mov r1, #0x13
-	bl FUN_020219F4
+	bl String_ctor
 	mov r1, #0x96
 	lsl r1, r1, #0x2
 	str r0, [r4, r1]
 	mov r0, #0x80
 	mov r1, #0x13
-	bl FUN_020219F4
+	bl String_ctor
 	mov r1, #0x1a
 	lsl r1, r1, #0x6
 	str r0, [r4, r1]
@@ -706,7 +706,7 @@ FUN_0207A1A0: ; 0x0207A1A0
 	str r0, [r4, r1]
 	mov r0, #0x8
 	mov r1, #0x13
-	bl FUN_020219F4
+	bl String_ctor
 	ldr r2, _0207A260 ; =0x00000684
 	str r0, [r4, r2]
 	mov r0, #0x93
@@ -749,22 +749,22 @@ FUN_0207A264: ; 0x0207A264
 	mov r0, #0x25
 	lsl r0, r0, #0x4
 	ldr r0, [r4, r0]
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x95
 	lsl r0, r0, #0x2
 	ldr r0, [r4, r0]
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x96
 	lsl r0, r0, #0x2
 	ldr r0, [r4, r0]
-	bl FUN_02021A20
+	bl String_dtor
 	mov r0, #0x1a
 	lsl r0, r0, #0x6
 	ldr r0, [r4, r0]
-	bl FUN_02021A20
+	bl String_dtor
 	ldr r0, _0207A2D4 ; =0x00000684
 	ldr r0, [r4, r0]
-	bl FUN_02021A20
+	bl String_dtor
 	pop {r4, pc}
 	.balign 4
 _0207A2C4: .word 0x00000688
@@ -1858,7 +1858,7 @@ FUN_0207AB0C: ; 0x0207AB0C
 	add r2, #0xc
 	ldr r2, [r7, r2]
 	mov r1, #0xb
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r0, _0207AEB0 ; =0x0000067C
 	mov r1, #0x0
 	ldr r0, [r7, r0]
@@ -1871,13 +1871,13 @@ FUN_0207AB0C: ; 0x0207AB0C
 	add r2, r2, #0x4
 	ldr r1, [r7, r1]
 	ldr r2, [r7, r2]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	ldr r2, _0207AEAC ; =0x00000674
 	mov r1, #0x0
 	ldr r0, [r7, r2]
 	add r2, #0xc
 	ldr r2, [r7, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r0, _0207AEB0 ; =0x0000067C
 	mov r1, #0x0
 	ldr r0, [r7, r0]
@@ -1890,13 +1890,13 @@ FUN_0207AB0C: ; 0x0207AB0C
 	add r2, r2, #0x4
 	ldr r1, [r7, r1]
 	ldr r2, [r7, r2]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	ldr r2, _0207AEAC ; =0x00000674
 	mov r1, #0xe
 	ldr r0, [r7, r2]
 	add r2, #0xc
 	ldr r2, [r7, r2]
-	bl FUN_0200A8E0
+	bl ReadMsgDataIntoString
 	ldr r0, _0207AEB0 ; =0x0000067C
 	mov r1, #0x0
 	ldr r0, [r7, r0]
@@ -1909,7 +1909,7 @@ FUN_0207AB0C: ; 0x0207AB0C
 	add r2, r2, #0x4
 	ldr r1, [r7, r1]
 	ldr r2, [r7, r2]
-	bl FUN_0200B7B8
+	bl StringExpandPlaceholders
 	add r0, r6, #0x0
 	mov r1, #0x6
 	mov r2, #0x0
--- a/Show More
+++ b/Show More