Professor Killgrave was a mad scientist enemy of Superman.
History
A rogue scientific genius who produced technological devices to fight Superman or even sell to other villains. He once sold a nuclear bomb to the Joker, who used it against Superman.[1]
Professor Killgrave was first seen when he tried to escape from Stryker's Island Penitentiary with a giant robot, Superman quickly stopped Killgrave and was put on maximum security, under twenty-four hour surveillance.[2] He tried to escape another time a couple of years later but was stopped once again by Superman and Starman.[3]
After the many humiliations against the Man of Steel, Killgrave allied himself with Hi-Tech. They began by weakening Superman thanks to a nuke, and once they trapped him in a cave Thaddeus backstabbed Hi-Tech as he rigged her war suit with another thermo-nuclear device, hoping to kill both, but her and Superman managed to disarm the bomb and arrest Killgrave once again.[4]
Powers and Abilities
Abilities
Weaknesses
- Dwarfism
Related
- 19 Appearances of Thaddeus Killgrave (New Earth)
- 4 Images featuring Thaddeus Killgrave (New Earth)
- 1 Quotations by or about Thaddeus Killgrave (New Earth)
- Character Gallery: Thaddeus Killgrave (New Earth)
Footnotes
![]() ![]() This character has been primarily an enemy of Superman in any of his various incarnations, or members of the Superman Family. This template will categorize articles that include it into the "Superman Villains category." |

