Mephisto vs Mad Thinker Facts
Creator
Stan Lee
Dick Ayers, Jack Kirby, Stan Lee
Universe
Earth-616
Earth-616
Publisher
Marvel
Marvel comics
In Comics
The Silver Surfer #3 - The Power And The Prize
Fantastic Four #15 (June, 1963)
Citizenship
Demons
American
Marital Status
Single
Single
Occupation
Lord of a realm of Hell
Not Available
Relatives
Not Available
Not Available