Everyone knows about my father the Joker, but no one seems to know about me, the jokers daughter, Casey. Maybe it was because I looked nothing like him. He looked like a creepy clown and I look like an average person. I'm not a villain. The joker is a lot of things but forgiving is not one of them. So what happens when he finds out that his daughter is working alongside is sworn enemy. Casey joins justice league and her life seems to be going great. But how long will it take for her life to come crashing down?