Superboy vs Mister Sinister Facts
Creator
Karl Kesel, Tom Grummett
Chris Claremont, Marc Silvestri
Universe
New earth
Earth-616
Publisher
DC comics
Marvel comics
In Comics
Adventures of Superman #500
Uncanny X-Men #221 (September, 1987)
Citizenship
American
British
Marital Status
Single
Widowed
Occupation
-
Geneticist, Criminal, biologist and mutant-supremacist
Base
San Francisco; Smallville; Formerly Metropolis; Formerly Honolulu
Many bases throughout the world including his State Home for Foundlings and the Center for Homo Superior Medical Care.
Relatives
Not Available
Not Available