Category
page 1Characters created by Mike Sekowsky
Superwoman
Superwoman is the name of several fictional characters in DC Comics. Most of them are, like Supergirl, women with powers similar to those of Superman, such as flight, invulnerability, and enhanced strength.
Owlman
fictional supervillains in DC comics alternate universe
Ultraman
comic character
B'wana Beast
fictional character
Despero
Despero () is a supervillain appearing in comic books published by DC Comics. The character first appeared in Justice League of America #1 (October 1960), and was created by Gardner Fox and Mike Sekowsky.
Felix Faust
comic book character
Crime Syndicate of America
DC Comics supervillain team
Starro
Starro (also known as Starro the Conqueror) is a supervillain appearing in American comic books published by DC Comics. The character first appeared in The Brave and the Bold #28 (March 1960), and was created by Gardner Fox and Mike Sekowsky.

Doctor Light
comic book character
Power Ring
alternate-reality counterparts of Green Lanterns
Doctor Destiny
fictional character
Kanjar Ro
fictional character from DC Comics
The Key
fictional supervillain in DC Comics
Royal Flush Gang
Group of super villains in DC Comics