Sigh... One would expect the slimy principal/vice principal to be at least smart enough to realize which ass to kiss. They weren't the ones to vote to exile him, at most, as far as he knows, they have used harsh and insulting language about him and otherwise "followed procedure" (even if said procedure is theoretically terrible if it wasn't for his cheat powers).
Bitch, the moment you then notice that he isn't trash, it's time to bloody do a 180 and try to ingratiate yourself, not double down on the shitty behavior.