Hello! I'm a huge fan of the game and have the same issue! I'm not sure what to do - maybe Beracus just isn't meant to die by my hand? :,D
You can e-mail me at colinxzain@hotmail.com if you want to know exactly how to get all the endings! <3 I don't post ending stuff publicly, but am not against others sharing what they have found, of course.
