Character base address? knowing ids

[Hellohello]

Hi guys I' ve been looking around for an answer to this but I haven' t found any. I unpacked all the character files of the game ''One Piece Pirate Warriors 4'' and I know for sure I have all the character ids (e.g. Zoro is MPLC001_Zoro ) and their respective number values on the character select screen (Zoro's is 1). Now what I' m trying to do is finding the base address I know it must be easy to do (I guess) now that I have all this info but...I don' t know how to do that! Can you please enlighten me? Thanks

(What I' m trying to achieve here is swapping characters by swapping their character base addresses)