History
Harley Quinn is a vigilante in Gotham City and one of the many survivors left on Earth. While the Anti-Living Virus hit and had begun to spread around the world, Harley was accompanied by Poison Ivy who was finally ready to leave her abusive ex-boyfriend Joker. Though, Harley did try to back out, and Ivy had to restrain her with vines. Harley ultimately did work up the courage and confronted the Joker, but soon found out that Joker was already infected by the virus. She immediately ran out of the Joker's hideout and swiped a shotgun from an overwhelmed bystander. Using said shotgun she shot and killed the infected Joker in the stomach, while claiming that it was the most cathartic thing ever. read more