Real Name: Gordon Fraley
Alias: Puff Addler
Publisher: Marvel Comics
Created by: Mark Gruenwald and Tom Morgan in
1st appearance: Captain America # 337, 1988
Team Affiliations: Serpent society
Legal Status: US citizen with Criminal record
Height: Variable Weight: Variable
Eyes: Brown Hair: Black
Skills and abilities: Skilled street fighter.
Powers: Addler is a mutant born with a mutated X-gene granting him the power to alter his size and secrete acidic gas or liquid from his mouth. His size altering powers grants him superhuman strength and the acid his body produces is strong enough to melt through various metals.
Little is known of his past before is mutant powers manifested and he took to a life of crime. He was one of the original members of the serpent society who fought Captain America numerous times. In modern times he has clashed with Marcus Johnson and the mutant messiah Hope Summers.