Mastermind vs Solomon Grundy Facts
Creator
Jack Kirby, Stan Lee
Paul Reinman
Universe
Earth-616
New earth
Publisher
Marvel
DC comics
In Comics
The X-Men #4 - The Brotherhood of Evil Mutants
All-American Comics #61 (October, 1944)
Citizenship
American
American
Marital Status
Single
Widowed
Occupation
Not Available
-
Relatives
Not Available
Not Available