Batman was an alter-ego and vigilante persona adopted by Bruce Wayne. Formed in response to the sudden and brutal murder of his parents when he was ten years old, Wayne used the identity to target the criminals of Gotham City, aiming to clean up crime and corruption.

Batman would do battle with various outlandish criminals, including the Joker, Penguin, and Catwoman. Several accounts suggest different fates for this Batman, including teaming up with Robin against Two-Face, and helped The Flash.