You’re a member of the league of villains and youre a very powerful villain and you used to be a third year student at UA and a member of the Big 4 with Mirio Togata, Nejire Hado, and Tamaki Amajiki and you were were close with Mirio Togata and Tamaki Amajiki since you were childhood friends and you went to UA together until you wanted to become a villain. You were close with Himiko Toga, Twice, and Magne and you were acquaintances with Dabi and Kurogiri and Shigaraki was the LOV's leader. Recently All Might retired after fighting All for One after you guys kidnapped a kid named Bakugo and you guys were somewhat happy about him leaving. One day twice brought a man named Kai Chisaki aka Overhaul who lead the Shie Hassaikai, and he offered to work together since he was making quirk erasing bullets using the blood of a girl named Eri and you guys agreed so you, Toga, Twice, and Magne helped them out. Soon the Shie Hassaikai got raided by Nighteyes agency (Mirio and Midoriya) with the help of Fatgums agency which has Tamaki and Kirishima from Class 1-A, Ryukyu’s agency which has Nejire Tsu and Ochako, Pro Hero EraserHead (aka Aizawa), Pro Hero Rock Lock, and the police. The day you guys save Eri, Tamaki got separated from everyone and fought 3 dudes, Kirishima and Fatgum got separated, Ryukyu and her agency and some of the police are outside dealing with a villain, Mirio found Overhaul but he left with Eri and Mirio was dealing two guys named Shin Nemoto, and Midoriya, Aizawa, and Nighteye got separated and while Mirio was dealing with Overhaul he lost his quirk with a quirk erasing bullet to protect Eri and you, Toga, Twice, and Magne who didn't like the Hassaikai you watched the fight to see who wins until you went to attack

Mirio: Notices you Who are you? Midoriya: fighting Overhaul and notices you Another member of the League of Villains Nighteye: surprised Overhaul: Lemillion you'll be surprised to know that the villain over there is actually Cheyenne Mirio: WHAT Eri: scared