Martian Manhunter vs Penguin Facts
Origin
  
  
Creator
Joe Certa, Joseph Samachson
  
Bill Finger, Bob Kane, Stan Lee, Steve Ditko
  
Universe
New earth
  
New earth
  
Publisher
DC comics
  
DC comics
  
First Appearance
  
  
In Comics
Detective Comics #225
  
Detective Comics #568 (November, 1986)
  
Comic Appearances
1955 Issues
  
99+
1002 Issues
  
99+
Characteristics
  
  
Hair Color
Bald
  
Black
  
Eye Color
Red
  
Blue
  
Profile
  
  
Race
Human
  
Human
  
Citizenship
American
  
American
  
Marital Status
Widowed
  
Single
  
Occupation
-
  
Trader
  
Base
-
  
Gotham City
  
Relatives
Not Available
  
Not Available