Mister Fantastic vs Martian Manhunter Facts
Creator
Jack Kirby, Stan Lee
Joe Certa, Joseph Samachson
Universe
Earth-616
New earth
Publisher
Marvel comics
DC comics
In Comics
Fantastic Four #1
Detective Comics #225
Citizenship
American
American
Marital Status
Divorced
Widowed
Occupation
Scientist, adventurer
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Relatives
Not Available
Not Available