Detective Comics
Detective Comics is an American comic book series published by DC Comics. The first volume, published from 1937 to 2011 (and later continued in 2016), is best known for introducing the superhero Batman in "Detective Comics" #27 (cover dated May 1939).
List of Batman Family enemies
Since Batman first appeared in "Detective Comics" #27 (May 1939), his supporting cast has expanded to include other superheroes, and has become what is now called the "Batman Family". As with most superheroes, a cast of recurring enemies to the Batman Family have been introduced throughout the years, collectively referred to as Batman's "rogues gallery". Many characters from Batman's rogues gallery who are criminally insane become patients at Arkham Asylum after they are apprehended.