So a Japanese user made a tutorial about extracting files from Tales of the Abyss's .bin files and I tried it without reading the Japanese text and looking at the pictures instead, and I got it working (extracted from the BTL_MGC.BIN file).
Can someone make a bms script of this please, it should be easy for users who had knowledge with QuickBMS.
https://anonymousfiles.io/GILDFIfY/