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 (DC Comics) "Earth-S". The Fawcett material was still considered canon, with the Marvel Family's 20-year layoff explained in the comic as time spent in suspended animation due to Doctor Sivana. While the series began with a great deal of fanfare, the book had a lackluster reception. The creators themselves had misgivings. Beck said, "As an illustrator, I could, in the old days, make a good story better by bringing it to life with drawings. But I couldn't bring the new [Captain Marvel] stories to life no matter how hard I tried". "Shazam!" was heavily rewritten as of issue #34 (April 1978), and