Hammerhead vs Aqualad Facts
Origin
  
  
Creator
Gerry Conway, John Romita
  
Gil Kane, Stan Lee
  
Universe
Earth-616
  
Earth-616
  
Publisher
Marvel
  
Marvel comics
  
First Appearance
  
  
In Comics
The Amazing Spider-Man #113 - They Call the Doctor...Octopus!
  
Tales to Astonish #90 (April, 1967)
  
Comic Appearances
295 Issues
  
99+
410 Issues
  
99+
Characteristics
  
  
Hair Color
Black
  
No hair
  
Eye Color
Blue
  
Green
  
Profile
  
  
Race
Cyborg
  
Mutant
  
Citizenship
American
  
Croatian, (formerly Yugoslavian)
  
Marital Status
Single
  
Separated
  
Occupation
Not Available
  
Adventurer; Magician, former Sidekick
  
Base
Not Available
  
Atlantis
  
Relatives
Not Available
  
Cerdian (son), Dolphin (wife), Berra (mother), Thar (father), Slizzath (uncle) Donna (grand-daughter)