So, I've swapped Rufus and Cloud. I put Rufus over Vincent's animations, though, not Cloud's. However, now whenever Rufus (Cloud) uses "Braver", the game uses a weird, glitchy version of Galian Beast is used instead. I don't lose control of the beast and I don't seem to gain it's abilities either, and I can attack with it but it's extremely slow and there's no animation.
It's weird because I have a custom character with Cid's animations replacing Barrett, and nothing glitches out when I use Big Shot. (The model spazzes out but that's expected)
So, how do I fix this?