The "Illuminati" was a secret organization comprised of several of the world's most powerful heroes: Sorceror Supreme Doctor Strange; Black Bolt, King of the Inhumans; Charles Xavier, founder of the X-Men and mutant rights activist; Reed Richards, founding member of the Fantastic Four; Namor the Sub-Mariner, King of Atlantis; and Iron Man (Anthony Stark), founding member of the Avengers. These six men worked together for an unspecified amount of time to mold and shape the status of the superhuman world and the world around it.