Origin
  
  
Creator
Jack Kirby, Stan Lee
  
John Broome, Gil Kane
  
Universe
Earth-616
  
Earth-One, New Earth
  
Publisher
Marvel comics
  
DC
  
First Appearance
  
  
In Comics
The X-Men #1 - X-Men
  
Showcase #22 - S.O.S. Green Lantern / Secret of the Flaming Sphere / Menace of the Runaway Missile!
  
Comic Appearances
255 Issues
  
99+
Characteristics
  
  
Hair Color
Blue
  
Bald
  
Eye Color
Blue
  
Blue
  
Profile
  
  
Race
Mutant
  
Alien
  
Citizenship
American
  
Unknown
  
Marital Status
Single
  
Single
  
Occupation
Biochemist, formerly Xavier Institute for Higher Learning science and math Instructor, mutant activist, college lecturer, researcher, professional wrestler
  
Green Lantern, former history professor
  
Base
Xavier Institute, Salem Center, Westchester County, New York
  
Oa
  
Relatives
Sadie McCoy (paternal grandmother), Norton McCoy (father), Edna McCoy (mother), Robert McCoy (paternal great-uncle), John McCoy (uncle)
  
Amon Sur (son), Arin Sur (sister), Thaal Sinestro (brother-in-law), Soranik Natu (niece)