Brainiac is a supervillain appearing in American comic books published by DC Comics. The character was created by writer Otto Binder and artist Al Plastino, and debuted in Action Comics #242. He has since endured as one of Superman and the Justice League's greatest enemies. The character's name is a portmanteau of the words brain and maniac.
Brainiac 5 is a superhero appearing in comics published by DC Comics. He is from the planet Colu and is a long-standing member of the Legion of Super-Heroes in the 30th and 31st centuries.
Ayla Ranzz, also known as Lightning Lass, Light Lass, Gossamer, and Spark, is a character appearing in media published by DC Comics. She is a member of the Legion of Super-Heroes in the 30th and 31st centuries, as well as the sister of Lightning Lad and Lightning Lord.
The Legion of Super-Villains is a team of supervillains who appear in comic books published by DC Comics, primarily as enemies of the Legion of Super-Heroes. They first appeared in Superman #147.
Karate Kid is a superhero appearing in the DC Comics universe, primarily as a member of the Legion of Super-Heroes. He is a master of every form of martial arts to have been developed by the 31st century. The extent of his skill is so great that he can severely damage various types of hard material with a single blow and was briefly able to hold his own against Superboy through what he called "Super Karate".
Princess Projectra is a fictional character, a superheroine in the DC Comics universe. Typically portrayed as a haughty member of an alien royal family, she is from the 30th and 31st centuries and is a member of the Legion of Super-Heroes.
Triplicate Girl is a superhero appearing in DC Comics, primarily as a member of the Legion of Super-Heroes in the 30th and 31st centuries. She has also had the aliases Duo Damsel, Triad, Una, Duplicate Damsel and Duplicate Girl.
Saturn Girl is a superheroine appearing in comics published by DC Comics. A talented telepath from the 30th century, Saturn Girl is a founding member of the Legion of Super-Heroes. Imra's "Saturn Girl" title refers to her homeworld of Titan, Saturn's largest moon. There have been three versions of Imra since her original debut, separated by the events of the limited series Zero Hour: Crisis in Time! and Infinite Crisis.
Phantom Girl (Tinya Wazzo) is a superhero appearing in books published by DC Comics, and is a member of the Legion of Super-Heroes in the 30th and 31st centuries. In post-Zero Hour continuity, she is known as Apparition. She has the power to turn intangible, as do all other natives of her home planet, Bgztl. Her mother is Winema Wazzo, who is the president of the United Planets in post-Zero Hour continuity. Tinya’s ancestor Linnya Wazzo appears in DC's New Age of Heroes, in the Terrifics.
Dream Girl is a superhero appearing in books published by DC Comics, primarily as a member of the Legion of Super-Heroes in the 30th and 31st centuries. She was created by writer Edmond Hamilton and artist John Forte, and first appeared in Adventure Comics #317 (1964).
Ferro Lad is a superhero appearing in DC Comics, primarily as a member of the Legion of Super-Heroes in the 30th and 31st centuries. In post-Zero Hour continuity, he is simply known as Ferro.
Timber Wolf is a character appearing in American comics published by DC Comics. He is a member of the Legion of Super-Heroes from the planet Zoon, and possesses enhanced strength and agility.
Chemical King is the name of two characters in the DC Comics universe. The first was Mr. Lambert, who was murdered under the direction of Alfred Stryker in "The Case of the Chemical Syndicate", the feature story of Detective Comics #27. The second character named Chemical King is a member of the Legion of Super-Heroes in the 30th century.
The Khunds are a fictional alien race in the DC Universe, notable for extreme violence. They first appeared in Adventure Comics #346, as enemies of the Legion of Super-Heroes in the 30th century.
The Wanderers are a fictional group of superheroes appearing in comics published by DC Comics. They first appeared as allies of the Legion of Super-Heroes in Adventure Comics #375 written by Jim Shooter, illustrated by Win Mortimer with a cover by Neal Adams. DC published a thirteen-issue series featuring the team in the late 1980s.
Comet is the name of two fictional comic book characters owned by DC Comics whose adventures have been published by that same company. The first character was a sapient horse with magical powers who was once a centaur in ancient Greece. The second character is a shapeshifter with three forms. Both characters are connected to the Superman family of titles.
Legion of Super Heroes is an American animated television series produced by Warner Bros. Animation, adapted from the DC Comics series of the same name. It debuted on September 23, 2006, and centers on a young Superman's adventures in the 31st century, fighting alongside the eponymous group of superheroes. The show was produced by one of its main character designers James Tucker, a co-producer of the Justice League Unlimited series, for the Kids' WB line-up on The CW network.
Garth Ranzz, also known as Live Wire and Lightning Lad, is a superhero appearing in media published by DC Comics, usually those featuring the Legion of Superheroes, a 30th and 31st century group of which he is a founding member. He has the superhuman ability to generate electricity, usually in the form of lightning bolts.
"One of Us Is a Traitor" is a story arc that was published by DC Comics, and presented in Adventure Comics #346-347. It was written by Jim Shooter, with pencils by Shooter and Curt Swan. The story arc features the first appearance of the Khunds and four new members of the Legion of Super-Heroes, one of whom is revealed to be a traitor.
"The Terra Mosaic" is a story arc that was published by DC Comics, and presented in Legion of Super-Heroes vol. 4, #25-36. It was written by Keith Giffen and Tom and Mary Bierbaum, and was pencilled primarily by Jason Pearson. The story arc takes place during the "Five Years Later" period of the Legion of Super-Heroes' original continuity. It features the introduction of "Batch SW6" — time-displaced duplicates of the regular, adult version of the Legion — who become key participants in a war to free Earth from the control of the Dominators.
