Name: Sergi Amkov
Other Names: Sergei Amkov
First Appearance: Tales of Suspense (vol. 1) #60 (Dec. 1964): "Suspected of Murder!"
Number of Appearances: 1
Enemy of: Iron Man
Ally: Black Widow
Note: led Iron Curtain Spy Ring in North America
Suggested links for further research about this character and the character's religious affiliation: