Creator
John Romita, Stan Lee
Gil Kane, Stan Lee
Universe
Earth-616
Earth-616
Publisher
Marvel comics
Marvel comics
In Comics
Amazing Spider-Man #41
Tales to Astonish #90 (April, 1967)
Citizenship
Russian
Croatian, (formerly Yugoslavian)
Marital Status
Widowed
Separated
Occupation
Professional Criminal ,Henchman of the Russian Mafia
Adventurer; Magician, former Sidekick
Relatives
Not Available
Cerdian (son), Dolphin (wife), Berra (mother), Thar (father), Slizzath (uncle) Donna (grand-daughter)