Owlman vs Mister Sinister Facts
Creator
Gardner fox, Mike Sekowsky
Chris Claremont, Marc Silvestri
Universe
Antimatter Universe
Earth-616
Publisher
DC comics
Marvel comics
In Comics
Justice League of America #29 - Crisis on Earth-Three!
Uncanny X-Men #221 (September, 1987)
Citizenship
American
British
Marital Status
Single
Widowed
Occupation
Not Available
Geneticist, Criminal, biologist and mutant-supremacist
Base
Not Available
Many bases throughout the world including his State Home for Foundlings and the Center for Homo Superior Medical Care.
Relatives
Not Available
Not Available