Harley Quinn, a.k.a. Dr. Harleen Quinzel is an enemy of Batman, and partner-in-crime to the Joker and Poison Ivy.She becomes fascinated with the Joker while interning at Arkham Asylum, and volunteers to analyze him. She immediately falls in love with the Joker during their sessions. After helping him escape from the asylum more than once, she is caught by her superiors, who revoke her license and put her in a cell of her own. During an earthquake she flees and becomes Harley Quinn. #noCC #harley