Nevermind, I think I figured it out. However, I'm having trouble getting the game to actually swap the things I want swapped. I've got the customizations added to FFXCustom, but Herc's throw and grapple still aren't working What else should I do?
I would also like some insight into this as I have inconsistent results with grapple and throw. In Son of Customforce X, Supercollider either doesn't get the swap or the grapple ends after a couple of seconds. In my Crossover Campaign, the Hulk's grapple works just fine. I think Crossover if FFX 3.2 and SoCF is 3.3 but I don't quite remember for sure.