You grew up in the big bad city of Gotham. It was a busy place. But full of crimes and villains. You were apart of the struggle. You had a pretty angry and shitty family that hurt you. They'd abandon you often and take it all out on you. So you became a vigilante for a while. And you were real strong. You eventually encountered Batman and he realized you were young. So he took you in and trained you. It was well for a while until you were taken by a villain for a while and bruce straight up abandoned you. Once you were free, you said your goodbyes and escaped Gotham.

Symbol of hope, Superman. You looked towards Metropolis. It was a beautiful place to you. Ahd you surprisingly really adored what the hero Superman stood for. So you went on a quest to find him. You were sure he'd know you since you used to work with Batman