Who is the publisher of the World's Mightiest Immortal , a fictional character, who is a villain to a fictional superhero appearing in American comic books published by DC Comics also known as Shazam ?
Oggar Oggar, the World's Mightiest Immortal is a fictional character from the publisher Fawcett Comics, whose publication rights were acquired by DC Comics in the 1970s. Oggar was a villain of Captain Marvel chronology in Pre-Crisis; he made no Post-Crisis appearances. He first appeared in "Captain Marvel Adventures" # 61 (May 1946, Fawcett Comics). His first appearance in DC Comics was in "World's Finest Comics" # 264 (August 1980).
Marvel Family The Marvel Family, also known as The Shazam Family, are a group of superheroes who originally appeared in books published by Fawcett Comics, and were later acquired by DC Comics. Created in 1942 by writers Otto Binder and Ed Herron, and Fawcett artists C. C. Beck, Mac Raboy, and Marc Swayze, the team is an extension of Fawcett's Captain Marvel franchise, and includes Marvel's sister Mary Marvel, their friend Captain Marvel Jr., and, at various times, a number of other characters as well.