Mary Marvel Mary Marvel Mary Marvel is a fictional character originally published by Fawcett Comics and now owned by DC Comics. Created by Otto Binder and Marc Swayze, she first appeared in "Captain Marvel Adventures" #18 (cover-dated Dec. 1942). The character is a member of the Marvel/Shazam Family of heroes associated with the superhero Shazam/Captain Marvel. She is the alter ego of teenager Mary Batson (adopted name Mary Bromfield), twin sister of Captain Marvel's alter-ego, Billy Batson. Like her brother, Mary has been granted the power of the wizard Shazam, and has but to speak the wizard's name to be transformed into
Captain Marvel (Marvel Comics) Captain Marvel (Marvel Comics) Captain Marvel is the name of several fictional superheroes appearing in American comic books published by Marvel Comics. Most of these versions exist in Marvel's main shared universe, known as the Marvel Universe. Following a trial in which DC Comics sued Fawcett Comics for breach of copyright, claiming Fawcett's Captain Marvel was too similar to Superman, the latter stopped publishing Captain Marvel. In the late sixties Marvel gained the trademark "Captain Marvel" with their first series. To retain their trademark, Marvel has had to publish a "Captain Marvel" title at least once every two years since,