Terra vs Hammerhead Facts
Creator
George Pérez, Marv wolfman
Gerry Conway, John Romita
Universe
Earth-616
Earth-616
Publisher
DC comics
Marvel
In Comics
Superboy Vol 6 #8
The Amazing Spider-Man #113 - They Call the Doctor...Octopus!
Citizenship
American
American
Marital Status
Dating
Single
Occupation
Not Available
Not Available
Base
Not Available
Not Available
Relatives
Not Available
Not Available