Name: Harley Quinn
Occupation: criminal
Real Name: Dr. Harleen Frances Quinzel
Height: 5'7
Weight: 140
Parents: Unknown

Team affiliation:
Secret Society of Super Villains
Secret Six
Suicide Squad
Gotham City Sirens

Abilities: Immunity to most poisons and toxins due to Poison Ivy's injections
Trained in psychiatry
Utilizes weaponized props

Description: Dr. Harleen Frances Quinzel, also known as Harley Quinn, first appeared in the Batman: The Animated Series episode "Joker's Favor" (episode #08, original air date: September 11, 1992) where she served as a humorous female sidekick to the Joker. In her first appearances she was depicted as a character completely devoted to the Joker, totally oblivious to his psychotic nature and his obvious lack of affection for her a characterization that has remained more or less consistent throughout her subsequent appearances. Her name is a play on the word 'harlequin'.