Hammerhead vs Krypto Facts
Creator
Gerry Conway, John Romita
Unknown
Universe
Earth-616
New earth
Publisher
Marvel
DC comics
In Comics
The Amazing Spider-Man #113 - They Call the Doctor...Octopus!
Adventure Comics #210
Citizenship
American
Unknown
Marital Status
Single
Unknown
Occupation
Not Available
-
Base
Not Available
Smallville, Kansas
Relatives
Not Available
Not Available