Ra's Al Ghul vs Mad Thinker Facts
Origin
  
  
Creator
Dennis O'Neil, Neal Adams
  
Dick Ayers, Jack Kirby, Stan Lee
  
Universe
New earth
  
Earth-616
  
Publisher
DC comics
  
Marvel comics
  
First Appearance
  
  
In Comics
Batman #232 (June, 1971)
  
Fantastic Four #15 (June, 1963)
  
Comic Appearances
522 Issues
  
99+
354 Issues
  
99+
Characteristics
  
  
Hair Color
Black
  
Brown
  
Eye Color
Green
  
Blue
  
Profile
  
  
Race
Human
  
Human
  
Citizenship
Non American
  
American
  
Marital Status
Widowed
  
Single
  
Occupation
Not Available
  
Not Available
  
Base
Not Available
  
Not Available
  
Relatives
Not Available
  
Not Available