Doctor Doom (Character)

Doctor Doom, created by Stan Lee and Jack Kirby, is a Marvel Comics supervillain and the monarch of the fictional country Latveria, primarily known as the archenemy of the Fantastic Four. Though typically portrayed as a villain, he occasionally acts as an antihero when his goals align with those of heroes. The character has appeared in various media, including films where he has been portrayed by actors like Julian McMahon and is set to be played by Robert Downey Jr. in upcoming Marvel Cinematic Universe films.