Hammerhead vs Hyperion Facts
Creator
Gerry Conway, John Romita
John buscema, Roy thomas
Universe
Earth-616
Earth-712
In Comics
The Amazing Spider-Man #113 - They Call the Doctor...Octopus!
The Avengers #85 - The World Is Not For Burning
Citizenship
American
American
Marital Status
Single
Single
Occupation
Not Available
Adventurer; (Formerly) Cartoonist, government agent
Relatives
Not Available
Not Available