Pokémon Model Ripping Project

[RoomyLEGO775]

Hey guys, I've always had an interest in ripping the models from the Unity Pokémon games to contribute, specifically GO and HOME (Mobile). I've seen a lot of ripping tutorials online, but when it comes to which emulator(s) to use, what software is required, and how to do a clean extraction of both mesh and armature, I'm not entirely sure where to start.

Do you guys have a guide or some starter videos that would help at the start of my journey?