Origin
  
  
Creator
Al Plastino, John Byrne, Robert Bernstein
  
Bob Haney, Lee Elias
  
Universe
New earth
  
Earth-One, New Earth
  
Publisher
DC
  
DC
  
First Appearance
  
  
In Comics
Superman Vol 2 #1
(January, 1987)
  
House of Secrets #61 - Doctor-7, King Of The Supernatural / Eclipso, The Genius Who Fought Himself
  
Comic Appearances
310 Issues
  
270 Issues
  
99+
Characteristics
  
  
Height
Not Available
  
Hair Color
Brown
  
Black
  
Weight
200 lbs
  
Not Available
  
Eye Color
Photocellular
  
Red
  
Profile
  
  
Race
Cyborg
  
God/Eternal
  
Citizenship
American
  
Unknown
  
Marital Status
Single
  
Single
  
Occupation
Professional criminal
  
Not Available
  
Base
Mobile, though he generally operates out of Metropolis
  
Not Available
  
Relatives
Not Available
  
Not Available