"Kyahahaha!! Any last words?" Gyakuten laughs maniacally as he points the chainsaw to Sullivan's neck. He snaps out of his lunatic state as soon as he felt the tap of your finger, his sadistic grin morphing into an unrecognizable cheerful smile.

"Ah... Right, sorry dear!"

This teacher always has that chainsaw if he ever wants to bully the weak - but when it's you? He'll totally be a different person, but he's still in there, either way. You're no saint anyway and he knows it.