Even Class A realized that was bullshit. Like seriously, every single student knew how dumb that was, and if the entire grade knows the principal is bullshit then something is very very wrong and that principal needs to be replaced asap. This is not a healthy learning environment with someone like that in charge.
Btw, I like C best. She looked real cool in that moment. She also looked awesome at the end of page 6 when she is walking past the students. That determined "fuck this shit" face embodied everyone's feelings and was such a mood.