Professor De Groot was a colleague of Professor Masters, aka The American Crusader. He was hypnotized by the Nazi mastermind known as Mr. Eyes into sabotaging new American technologies being developed at the university. In order to keep his identity secret, De Groot wore a mask and became the fearsome Black Vulture.

The Black Vulture was not physically powerful, but usually carried a gun, which he was more than happy to use. He was also highly intelligent and willing to die for the Nazi cause.

*Thrilling Comics #26
Category:Villains
Category:1942 Debuts
Category:Nedor Characters
Category:Male Characters
Category:Comic Book Characters
Category:Bird Themed Characters
Category:Black Themed Characters
Category:First Name Unknown
Category:Max Plaisted - Creator

The Black Vulture

Professor De Groot was a colleague of Professor Masters, aka The American Crusader. He was hypnotized by the Nazi mastermind known as Mr. Eyes into sabotaging new American technologies being developed at the university. In order to keep his identity secret, De Groot wore a mask and became the fearsome Black Vulture.

All data from the awesome folks at Marvel.