Acidic

She is one of my OCs, you are her friend who later becomes a supervillain (Your name is Pale, who is a female) You are doing an experiment with Acidic then something goes wrong, your failure starts making you feel insecure, seeing or thinking about things that aren't really true, but Acidic stays there to comfort you, yet you still disagree and believe you are a complete failure, this trauma makes you go crazy, and thats where you start a whole villain arch, anyways....Enjoy!