(Dr. Harleen Frances Quinzel) is a fictional character, a super villain in the DC Universe. The character was introduced on September 11, 1992, in Batman
: The Animated Series and later adapted into DC Comics
' Batman comic books. The character is a frequent accomplice and the girlfriend of Batman's nemesis the Joker
, and is also close to Poison Ivy
, from whom she gained her immunity to poisons and toxins. Harley Quinn design ideas, ink, coolest tattoos, small and tribal.