I assume that the evokers models were probably taken out of the game files when they ported the game, but i think the voice clips were re-imported for the mod. Maybe someone more experienced with the games files could fact check that though.

So I got the mod to work great on the vita, but when it comes to the pc, Makoto's model shows and animates correctly, but his voice clips and the evokers model is missing. Any ideas as to what may have broken it?