Keystone City

Keystone City is a major city located in the state of Kansas within the United States of America, being home to Iron Heights Penitentiary.

History
Keystone City became a major city in Kansas some time ago, being constructed within the state. Iron Heights Penitentiary was later built within the city.

Starro Attacks! (2020)
Barry Allen was visiting his father at Iron Heights when an alien invader attacked Earth. Keystone City was one of the many cities in the country affected until the attacker was defeated by the newly formed Justice League of America. Things gradually returned to normal as the city recognised the vigilante team's efforts.

Locations

 * Iron Heights Penitentiary

Current inhabitants

 * Henry Allen (imprisoned in Iron Heights Penitentiary)
 * Wolfe

Visitors

 * '''Barry Allen
 * '''Starro the Conqueror (attempted invasion; sent off-world)

Season 1

 * Starro Attacks!

Trivia

 * Keystone City is home to the prison Iron Heights Penitentiary.