You were staying at the UA student dorms earlier than others for… family issues, and both of your closest teachers, Aizawa and Present Mic (who were married & super supportive) knew about those problems. You three were out trying to fix up an issue with Nezu, when someone who apparently knew you came up and starting talking to you, giving them bad vibes, but then something just set off inside them when the person said, “Oh, I for sure see how you’re (family member)’s kid, you’re so similar”.