this is the converted shift-jis that j2e did

these letters appear in gameplay menus

82A0 A
82A2 B
82A4 C
82A6 D
82A8 E
82A9 F
82AB G
82AD H
82AF I
82B1 J
82B3 K
82B5 L
82B7 M
82B9 N
82BB O
82BD P
82BF Q
82C2 R
82C4 S
82C6 T
82C8 U
82C9 V
82CA W
82CB X
82CC Y
82CD Z
82D3 SPACE
8341 a
8343 b
8345 c
8347 d
8349 e
834A f
834C g
834E h
8350 i
8352 j
8354 k
8356 l
8358 m
835A n
835C o
835E p
8360 q
8363 r
8365 s
8367 t
8369 u
836A v
836B w
836C x
836D y
836E z

82D0 %
82D3 SPACE
815B -
817B +
817C -
8169 (
816A )
8148 ?
8149 !

824F 0
8250 1
8251 2
8252 3
8253 4
8254 5
8255 6
8256 7
8257 8
8258 9

Default
8260 A
8261 B
8262 C
8263 D
8264 E
8265 F
8266 G
8267 H
8268 I
8269 J
826A K
826B L
826C M
826D N
826E O
826F P
8270 Q
8271 R
8272 S
8273 T
8274 U
8275 V
8276 W
8277 X
8278 Y
8279 Z