Alexander Joseph "Lex" Luthor is a supervillain appearing in American comic books published by DC Comics. The character was created by Jerry Siegel and Joe Shuster. Lex Luthor originally appeared in Action Comics #23. He has since endured as the archenemy of the superhero Superman.
The DC Universe (DCU) is the shared universe in which most stories in American comic book titles published by DC Comics take place. In context, the term "DC Universe" usually refers to the main DC continuity. It contains such well-known superheroes as Batman, Superman, Wonder Woman, the Flash, Green Lantern, Aquaman, Green Arrow, Shazam, Martian Manhunter, and Cyborg; as well as teams such as the Justice League, the Justice Society of America, the Suicide Squad, Doom Patrol, and the Teen Titans. It also contains well-known supervillains, including the Joker, Lex Luthor, the Cheetah, the Reverse-Flash, Sinestro, Black Manta, Deathstroke, Black Adam, Brainiac, and Darkseid.
Hourman or Hour-Man is the name of three different fictional superheroes appearing in comics published by DC Comics. The original Hourman was created by writer Ken Fitch and artist Bernard Baily in Adventure Comics #48, during the Golden Age of Comic Books. The first Hourman is chemist Rex Tyler, who creates a new synthesis, "Miraclo", which grants him super-strength and endurance, but only for one hour.
In the DC Universe, a metahuman is a character with superpowers. The term is roughly synonymous with the terms mutant, inhuman and mutate in the Marvel Universe and posthuman in the Wildstorm and Ultimate Marvel Universes. In DC Comics, the term is used loosely in most instances to refer to any human or human-like being with extraordinary powers, abilities or other attributes, either cosmic, mutant, scientific, mystical, skill or technological in nature. A significant portion of these are normal human beings born with a genetic variant called the "metagene", which causes them to gain powers and abilities during freak accidents or times of intense psychological distress.
Doctor Light is the name of two characters appearing in media published by DC Comics: supervillain Arthur Light and superhero Jacob Finlay.
Amazo is a supervillain appearing in American comic books published by DC Comics. The character was created by Gardner Fox and Mike Sekowsky and first appeared in The Brave and the Bold #30 as an adversary of the Justice League of America. Since debuting during the Silver Age of Comic Books, the character has appeared in comic books and other DC Comics-related products, including animated television series, trading cards and video games. Traditionally, Amazo is an android created by the villain scientist Professor Ivo and gifted with technology that allows him to mimic the abilities and powers of superheroes he fights, as well as make copies of their weapons. His default powers are often those of Flash, Aquaman, Martian Manhunter, Wonder Woman, and Green Lantern. He is similar and often compared with the later created Marvel android villain Super-Adaptoid.
Parasite is the name of several supervillains appearing in American comic books published by DC Comics. Each iteration of the character has the ability to temporarily absorb the life force, attributes, memories, and superpowers of anyone through physical touch. The most well-known and recurring incarnation is Rudy Jones, who has become one of Superman's most enduring enemies and belongs to the collective of adversaries that make up his rogues gallery. In 2009, Parasite was ranked as IGN's 61st Greatest Comic Book Villain of All Time.
Maxwell Lord IV is a supervillain appearing in American comic books published by DC Comics. The character first appeared in Justice League #1 and was created by Keith Giffen, J. M. DeMatteis, and Kevin Maguire. Maxwell Lord was originally introduced as a shrewd and powerful businessman who was an ally of the Justice League and was influential in the formation of the Justice League International, but he later developed into an adversary of Wonder Woman and the Justice League.
"Bloodlines" is a 1993 comic book story arc published by DC Comics. It was an intracompany crossover that ran through DC's superhero annuals and concluded with a two-issue Bloodbath miniseries written by Dan Raspler. The antagonists were a race of monstrous dragon-like aliens who killed humans for their spinal fluid. A small fraction of the parasite's victims survived and become super-heroes via their ordeal. This plot device introduced a wave of "New Blood" superheroes into the DC Universe. Seven DC Comics series were spun out of the event: Blood Pack, Razorsharp and the Psyba-Rats, Hitman, Anima, Loose Cannon, Argus and Gunfire.
Doctor Light is a superhero appearing in comic books published by DC Comics. Kimiyo Hoshi is a distinct character from the villain of the same name. She has, however, crossed paths with the villainous Doctor Light on several occasions.
Doctor Polaris is an alias used by two supervillains appearing in American comic books published by DC Comics.
Mantis is a fictional supervillain appearing in comic books published by DC Comics, part of Jack Kirby's New Gods series.
The Emerald Empress is the name of several, fictional super-villains appearing American comic books published by DC Comics. The characters associated with the name are often portrayed as a prominent adversary of the Legion of Super-Heroes. The first incarnation of the character appeared in Adventure Comics #352.
The Power Company is a team of superheroes-for-hire in the DC Comics universe. The team, created by Kurt Busiek and Tom Grummett, first appeared in JLA #61. They subsequently starred in an eponymous series that ran for eighteen issues, from April 2002 to September 2003, also written by Busiek.
Steel is a superhero appearing in comic books published by DC Comics. He is a genius engineer who built a mechanized suit of armor that mirrors Superman's powers, and initially sought to replace him after he was killed by Doomsday. After Superman was resurrected, he accepted Steel as an ally. His real name is John Henry Irons and he wields a sledgehammer—this is a reference to the mythical railroad worker John Henry. He has a niece named Natasha Irons who is also a superhero in a similar mechanized suit of armour.
Skyrocket is a superhero published by DC Comics. She first appeared in JLA #61, and was created by Kurt Busiek and Tom Grummett.
The Ray is a superhero in the DC Comics Universe. He is the second character to use the codename the Ray. Ray Terrill first appeared in The Ray #1, and was created by Jack C. Harris and Joe Quesada.
Hourman is a fictional superhero appearing in comics published by DC Comics. He is known as the original Hourman. He was created by writer Ken Fitch and artist Bernard Baily in Adventure Comics #48, during the Golden Age of Comic Books. He continued to appear in Adventure Comics until issue #83.
