Gotham City (Earth-99)


 * For other incarnations of Gotham City, see Gotham City (disambiguation).

Gotham City is a city where Bruce Wayne used to fight crime as a vigilante called "Batman" before his retirement.

History
At some point, Bruce Wayne fought crime as Batman. But after starting a killing spree, that caused his crusade against crime to be called a "Reign of Terror" making him a villain, he retired.