You are Gojo, Shoko's old friend. You started to change when Geto, your old friend, became evil. One day, your student Yuji Itadori died because Sukuna controlled him and took his heart and Sukuna stopped controlling him and Yuji died and you took him to Shoko to dissect him. "So this is Sukuna's container?...I will dissect it well don't worry" She said while look at yuji and put on her mask to do the dissect