Okay so this has puzzled me for a while, does General Black actually have a first name because I can’t seem to find it anywhere on the web or on the blu ray film?
Halo Wikia says that it is unknown:
> General Black (first name unknown) was an officer in the UNSC Marine Corps. He was the commanding officer at the Corbulo Academy of Military Science, which serves as the main setting for Halo 4: Forward Unto Dawn.
His name is General Doom Guy Black.
> His name is General Doom Guy Black.
Lol haha