Omega moves to stand right in front of the parent, and he seriously considers tossing her out the window. "Your kid tried to remove his ability to hear, don't villify him for self-defense! And I'm sure, by that slimy little smirk, your shitstain of a son did plenty of hitting himself!" He snaps his fingers to punctuate the sentence.

"Unless you can cough up the hundred thousand dollars to replace them right here," Omega continues to the principal, "it most certainly needs to "leave school grounds," because I don't trust the lot of you to make good on it. What sort of adults are these children exposed to that they would even think this is appropiate behavoir? Not the kind I'd trust to put someone out if they were on fire!"

When the first words out of the principal's mouth are damage control, when the parents blame Theta instead of apologizing, any chance of Omega co-operating goes right out the window. He wants the kids expelled, the teacher fired, and the hearing aids replaced, and only Delta is going to get him to stop running his mouth.