Eradicator is the given name of four different fictional comic book characters, appearing in books published by DC Comics. The first iteration was an antihero character appearing in The Flash series of comics. The second was a superhero having a recurring role in Superman stories, and the remaining two first appeared in 2013 and 2017, respectively.
The Eradicator as The Last Son of Krypton, in Action Comics #687 (April 1993). Art by Jackson Guice (pencils), Denis Rodier (inks), and Glen Whitmore (colors).
Superman is a superhero who appears in American comic books published by DC Comics. The character was created by writer Jerry Siegel and artist Joe Shuster, and debuted in the comic book Action Comics #1. Superman has been adapted to a number of other media, which includes radio serials, novels, films, television shows, theater, and video games.
Jerry Siegel, writer
Joe Shuster, illustrator
"The Reign of the Superman", a short story by Jerry Siegel (January 1933)
Superman's debut