Gotham City

Gotham City is a city in the United States. It's known for high crime rates, gothic revival architecture, and, of course, Batman. Batman and his caped acolytes, Robins, are a staple feature of Gotham's night life.

History
After the death of his parents, Dick Grayson went to live with Bruce Wayne in Wayne Manor. Over the years, Dick begun vigilante activities as Robin, alongside Bruce as Batman. Some years later, Dick moved from Gotham City to get away from Batman and his activities.

Current inhabitants

 * Alfred Pennyworth
 * Bruce Wayne
 * Lucius Fox
 * Jim Gordon
 * Harvey Dent
 * Joker
 * The Penguin
 * The Riddler

Former inhabitants

 * Abigail (deceased)
 * Thomas Wayne (deceased)
 * Martha Wayne (deceased)
 * Dawn Granger
 * Dick Grayson
 * John Grayson (deceased)
 * Mary Grayson (deceased)
 * Hank Hall
 * Percy (deceased)
 * Clayton Williams

Season 1

 * "Titans" (memory)
 * "Hawk and Dove" (flashback)
 * "Origins" (flashbacks)
 * "Together" (mentioned)
 * "Jason Todd" (flashbacks)
 * "Asylum" (hallucination)
 * "Donna Troy" (flashback)
 * "Dick Grayson" (fake reality)

Behind the scenes

 * In the DC comics, Gotham City is a city full of crime, home to the vigilante Batman.