Samuel Emerson "Slam" Bradley is a fictional character that has appeared in various comic book series published by DC Comics. He is a private detective who exists in DC's main shared universe. The character concept was envisioned by DC Comics founder Malcolm Wheeler-Nicholson. The character was created by collaboration of Jerry Siegel and Joe Shuster, who both later became more well known as the co-creators of Superman. As one of the first ever DC characters, the character first appears in the Golden Age of Comic Books in the anthology title Detective Comics, being introduced in the first issue. He later commonly was associated with Batman and other spinoff Batman characters when revived.
Orpheus is a fictional comic book character appearing in books published by DC Comics. He first appears in Batman: Orpheus Rising, and was created by Alex Simmons and Dwayne Turner.
Sofia Falcone Gigante is a DC Comics villain associated with the superhero Batman.
Flamebird is the name used by six different fictional comic book characters who have appeared in books published by DC Comics, specifically from the Superman and Batman mythos.
The Penny Plunderer is a fictional criminal in the DC Universe, and an adversary of Batman. He first appeared in World's Finest Comics #30. The story was written by uncredited Bill Finger; the art was credited to Bob Kane.
Doctor Double X is a fictional character in the DC Comics universe. The character is a supervillain who has fought Batman several times in Gotham City.
Signalman is a fictional supervillain appearing in American comic books published by DC Comics. He is a member of Batman's rogues gallery.
Cornelius Stirk is a fictional character appearing in DC Comics. He is a cannibalistic supervillian with the ability to cause fear or hallucinations through telepathy and appears as a recurring adversary of Batman.
Deacon Blackfire is a fictional supervillain appearing in American comic books published by DC Comics. Blackfire is stated as being over 100 years old, and is often portrayed as a power-crazed charismatic con artist and cult leader skilled in manipulation and brainwashing. Blackfire claimed to be a Native American shaman who was entombed alive after being found guilty of killing a tribal chief and committing heresy.
Dr. Death is a mad scientist and supervillain appearing in publications by DC Comics. The character was created by Gardner Fox and Bob Kane as an enemy of the superhero Batman, and first appeared in Detective Comics #29. He is notable as the first traditional supervillain to be encountered by the Batman, as well as his first recurring foe.
Hellgrammite is a supervillain appearing in comic books published by DC Comics, commonly as an enemy of Superman.
Firebug is the name of three DC Comics supervillains.
The Batcopter is the fictional personal helicopter of the DC Comics superhero Batman.
Captain Stingaree is a fictional supervillain in the DC Comics universe, and a minor foe of the Batman. He first appeared in Detective Comics #460, and was created by Bob Rozakis, Michael Uslan and Ernie Chan.
The Snowman is a fictional supervillain in Batman comics. The Snowman first appeared in Batman #337, and was created by Gerry Conway Roy Thomas and José Luis García-López.
Robert "Bob" Greenberger is an American writer and editor known for his work on Comics Scene, Starlog, Weekly World News, and Hellboy II, and for the executive positions he held at both Marvel Comics and DC Comics. He also served as an elected office holder in his home of Fairfield, Connecticut.
Johnny Witts, "the crime boss who is always one step ahead of Batman," is a supervillain in the DC Comics Universe. He first appeared in Detective Comics #344. He is also known as the Swami.
Night-Slayer is a fictional character in the DC Comics universe. He first appeared in Detective Comics #529, and was created by Doug Moench and Gene Colan.
