Let's say you want to create a character that will attack anyone and anything in FFEdit to simulate a "No Allegiance" thing. How'd I go about doing that?
I believe you can give them the 'misanthrope' attribute, and they should go berserk when anyone is around....maybe?
Misanthrope should indeed do. The character will still be controllable, but IIRC he'll go after anyone unless you really micromanage him.
Doesn't rage give you the same effect?
Not quite, your character won't be controllable that way.
What if the character in question is recognized as a villain? Or will that even work?