Mister Sinister vs Harley Quinn Facts
Origin
  
  
Creator
Chris Claremont, Marc Silvestri
  
Bruce Timm, Paul Dini
  
Universe
Earth-616
  
New earth
  
Publisher
Marvel comics
  
DC comics
  
First Appearance
  
  
In Comics
Uncanny X-Men #221 (September, 1987)
  
The Batman Adventures #12 - Batgirl: Day One
  
Comic Appearances
1135 Issues
  
99+
654 Issues
  
99+
Characteristics
  
  
Hair Color
Black
  
Blonde
  
Eye Color
Black
  
Blue
  
Profile
  
  
Race
Mutant
  
Human
  
Citizenship
British
  
American
  
Marital Status
Widowed
  
Single
  
Occupation
Geneticist, Criminal, biologist and mutant-supremacist
  
Psychiatrist
  
Base
Many bases throughout the world including his State Home for Foundlings and the Center for Homo Superior Medical Care.
  
Gotham City
  
Relatives
Not Available
  
Barry Quinzel (brother), Sharon Quinzel (mother), Nick Quinzel (father), Jenny Quinzel (niece), Nicky Quinzel (nephew)