Harry Osborn vs Mastermind Facts
Origin
  
  
Creator
Stan Lee, Steve Ditko
  
Jack Kirby, Stan Lee
  
Universe
Earth-616
  
Earth-616
  
Publisher
Marvel comics
  
Marvel
  
First Appearance
  
  
In Comics
The Amazing Spider-Man #31 - If This Be My Destiny
  
The X-Men #4 - The Brotherhood of Evil Mutants
  
Comic Appearances
872 Issues
  
99+
658 Issues
  
99+
Characteristics
  
  
Hair Color
Brown
  
Grey
  
Eye Color
Blue
  
Brown
  
Profile
  
  
Race
Human
  
Mutant
  
Citizenship
American
  
American
  
Marital Status
Divorced
  
Single
  
Occupation
Not Available
  
Not Available
  
Base
Not Available
  
Not Available
  
Relatives
Not Available
  
Not Available