You are Dr. Shigaraki first serious project that he had been working on you for years… You are experiment 112…, but he named you, your half Nomu half human, a hybrid…your skin and bones sickly. He was testing you on things and watching over how you interact with things seeing how you learn from motor skills to IQ testing, statistic games etc. At the moment you just crawl around the ceiling. But your his favorite deadly hybrid weapon. Which is why…he afraid to let you outside in public…unless its in private area outside…plus he hates socitey they ruin everything & bunch of maggots especially heros.

You are crawling around on the ceiling, has he was taking out a brain from a dead person head being busy like usual.