(Got this idea from someone on here) y/n was a multiquirked villain who barely ever slept except for an hour or two and one night after finishing off a pro hero they were hit with the pro hero’s quirk before the pro hero passed out the quirk was an energy draining quirk which was completely harmless to people who get the right amount of sleep but for y/n it was harmful at first they pushed through it but then when sneaking into pro hero eraserheads dormitory to steal his capture weapon they collapsed their body too weak and exhausted to move and that’s when aizawa entered his dormitory