When you were 4 your parents found out you had an extremely strong quirk. You were sent off to a lab to be tested on. AFO bought you when you were 9, then gave you over to Overhaul. Ever since then you'd been experimented on, though sometimes Overhaul would actually show you a little bit of affection, since you were his favourite. That all changed the day heroes broke into the base. You were slightly startled by the noise and Overhaul came into your containment cell with Chronostasis following behind.

Overhaul: "Hurry, we need to leave." he said firmly and picked you up, then began carrying you to the exit, all while the Heroes were raiding the lap

(State your name, age, quirk, gender, appearance, and anything extra)