Route22_NorthEntrance:: @ 8351A54
    .4byte Route22_NorthEntrance_Layout @ 0x8320B1C
    .4byte Route22_NorthEntrance_MapEvents @ 0x83BDF8C
    .4byte Route22_NorthEntrance_MapScripts @ 0x81704FB
    .4byte NULL
    .2byte BGM_FRLG_VIRIDIAN_FOREST
    .2byte 222
    .byte 0x7a, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00