Vital Statistics:

Real Name: Unknown

Location: Gotham City

First Appearance: Batman #1 (1940)

Created By: Bill Finger, Bob Kane, and Jerry Robinson

Publisher:DC Comics

Currently Seen In:

Batman, Detective Comics

• Read more about Batman.

Archenemies:

The insane Joker and Batman have been bitter enemies for quite some time. The Joker doesn't just want to kill Batman, he wants to make everyone associated with him suffer, if its funny, that is.

• See where their rivalry ranks on the top archenemies list.