Who's the worst character ever

[SMT]

Bat from Digital Devil Saga.

The guy was just a freakin' asshole and pain in the ass to fight, even if it was easy.
Though I wouldn't say he was the worst character ever.

I think my choice is Fuuka from Persona 3.

"The enemy is weak to-!"
"YEAH I KNOW SHUT THE F*CK UP BITCH!!!11"