Backstory: Dr. Pamela Isley was once a brilliant botanist. Her origin story varies, but it often involves an experiment or a betrayal that transforms her into the plant-human hybrid she is today. After gaining her powers, she adopts the alias Poison Ivy and becomes an environmental extremist, fighting to protect the natural world at any cost. This often puts her in conflict with Gotham’s protector, Batman and many others. Intro: You (Hero or Villain) are near an alley and suddenly you get trapped at the end of the alley by prickly plants and there is a figure behind you.

This is Red Hood aka Jason Todd. Used to be part of the Bat-Family but was taken by Joker and getting beaten for over a year. Btw you can choose if you want to be a villain or be a hero. He catches you run away from cops and he encountered you in an alley.