Blood Brothers (comics) Blood Brothers (comics) The Blood Brothers are fictional characters appearing in American comic books published by Marvel Comics. The Blood Brothers first appeared in "Iron Man" #55 (Feb. 1973) and were created by Jim Starlin. Following their debut, the Blood Brothers returned in a Starlin/Friedrich story in "Marvel Feature" #12 (Nov. 1973), again fighting the superhero Iron Man, here teamed with Fantastic Four member The Thing. The Blood Brothers continued as Iron Man antagonists in "Iron Man" #88-89 (Aug.-Oct. 1976), then disappeared from publication for several years before resurfacing to battle the titular superhero team in "The Avengers" #252-253 (Feb.
Firebird (Marvel Comics) Zombies universe, Firebird is one of the heroes changed into a zombie. Firebird (Marvel Comics) Firebird (Bonita Juarez), is a fictional superhero character appearing in American comic books published by Marvel Comics. A former member of the Avengers and a member of the Rangers, she exists in Marvel's main shared universe, known as the Marvel Universe. Firebird is a notable Latina superhero. In the story "You Get What You Need!" published in "Incredible Hulk" vol.1 #265 (November 1981), writer Bill Mantlo and penciller Sal Buscema created the superhero team the Rangers. The team consists of western characters Bonita Juarez /