Black Knight | |
General Information | |
Official name: | Black Knight Checkmate Headquarters |
First Appearance: | Grayson #4 |
Galaxy: | Milky Way |
Planet: | Earth |
The Black Knight, also known to be Checkmate Headquarters (HQ), is the headquarters of the espionage organization known as Checkmate.[1][2]
Infrastructure[]
Infrastructure is currently unknown.
Notes[]
- No notes
Trivia[]
- No trivia