Kryptonite is a fictional material that appears primarily in Superman stories published by DC Comics. In its best-known form, it is a green, crystalline material originating from Superman's home world of Krypton that emits a unique, poisonous radiation that can weaken and even kill Kryptonians. Kryptonite radiation can be transmitted through any element except lead. Thus, Superman has a special lead suit to protect himself from the radiation. There are other varieties of kryptonite, such as red and gold kryptonite, which have different but still generally negative effects. Due to Superman's popularity, kryptonite has become a byword for an extraordinary exploitable weakness, synonymous with "Achilles' heel". Batman, Lex Luthor, Metallo, and Titano are four notable characters often presented as using kryptonite — the first carrying the substance as a last-ditch method to stop his ally if he is subject to mind control or otherwise compromised, the next two using the mineral to ward off Superman or incorporating it into weapons, and the fourth being able to project rays of kryptonite radiation from his eyes after being altered by simultaneous exposure to kryptonite and uranium.
Lois Lane is a fictional character appearing in American comic books published by DC Comics. Created by writer Jerry Siegel and artist Joe Shuster, she first appeared in Action Comics #1. Lois is an award-winning journalist for the Metropolis newspaper the Daily Planet and the primary love interest of the superhero Superman and his alter ego, Clark Kent. In DC continuity, she is also his wife and the mother of their son, Jon Kent, the newest Superboy in the DC Universe.
Supergirl is the name of several fictional superheroines appearing in American comic books published by DC Comics. The original, current, and most well known Supergirl is Kara Zor-El, the cousin of superhero Superman. The character made her first appearance in Action Comics #252 and was created by Otto Binder and Al Plastino.
Bizarro is a supervillain or anti-hero appearing in American comic books published by DC Comics. The character was created by writer Otto Binder and artist George Papp as a "mirror image" of Superman, and first appeared in Superboy #68 (1958). Debuting in the Silver Age of Comic Books, the character has often been portrayed as an antagonist to Superman, though on occasion he also takes on an antihero role.
Jor-El, originally known as Jor-L, is a character appearing in American comic books published by DC Comics. Created by writer Jerry Siegel and artist Joe Shuster, Jor-El first appeared in a newspaper comic strip in 1939 with Superman.
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.
Doomsday is a supervillain appearing in American comic books published by DC Comics, commonly as one of Superman's deadliest foes. Created by writer-artist Dan Jurgens, the character had a cameo appearance in Superman: The Man of Steel #17 and made his first full appearance in Superman: The Man of Steel #18.
General Zod is a supervillain appearing in American comic books published by DC Comics, commonly as an adversary of the superhero Superman. The character, who first appeared in Adventure Comics #283, was created by Robert Bernstein and initially designed by George Papp. As a Kryptonian, he exhibits the same powers and abilities as Superman and is consequently viewed as one of his greatest enemies alongside Lex Luthor, Darkseid and Brainiac. He is also well known for his famous catchphrase, "Kneel before Zod!".
Morgan Edge is a fictional character appearing in American comic books published by DC Comics. Originally a supporting character, he is a media mogul who acquires The Daily Planet and employs Clark Kent as a television journalist for his WGBS TV network. After the Crisis on Infinite Earth series which led to a revision of the DC Universe, the character was a leader of Intergang.
Superwoman is the name of several fictional characters from DC Comics. Most of them are, like Supergirl, women with powers similar to those of Superman, like flight, invulnerability, and enhanced strength. DC Comics trademarked the name, an ashcan copy was created with the title of Superwoman to prevent competitors from using it. The cover was a reproduction of More Fun Comics #73 with the interior being a reprint of the third issue of Action Comics. The first true appearance of Superwoman was in Action Comics #60.
Lucy Lane is a fictional supporting character in DC Comics. She is the younger sister of Lois Lane, and one of several characters who have assumed the Superwoman identity.
Superboy is a superhero appearing in American comic books published by DC Comics. A modern variation on the original Superboy, the character first appeared as Superboy in The Adventures of Superman #500, and was created by writer Karl Kesel and artist Tom Grummett.
Natasha Irons is a fictional superhero in DC Comics, first appeared in Steel #1 created by Louise Simonson and Chris Bastista. A super-genius similar to her uncle John Henry Irons and ally to Team Superman, she becomes the hero known as Steel after her uncle is injured and in current continuity, operates alongside her uncle concurrently. Prior the New 52 reboot, the character gained super-powers in the 2006 limited series 52, using the codename Starlight. She would later change her name when her powers changed, instead assuming the codename Vaperlock.
The Superman dynasty, an extension of the House of El, is a lineage of DC Comics superheroes. The term is used for the descendants of Kal-El, the original Superman, who continue to uphold his legacy of heroism well into the 853rd century, as depicted in the DC One Million crossover. Repeated references to members of the Superman dynasty as Superman's "descendants" and at least one reference to them as the "blood of his blood" would seem to indicate that they are, in fact, the biological descendants of Superman in some fashion.
The character of Superman was created by Jerry Siegel and Joe Shuster, and has been continually published in a variety of DC Comics book titles since its premiere in 1938. There have been several versions of Superman over the years, both as the main hero in the stories as well as several alternative versions.
Faora is a supervillain appearing in American comic books published by DC Comics, commonly in association with Superman. The character was created by Cary Bates and Curt Swan, and first appeared in Action Comics #471. Most commonly, Faora is an ally and sometimes the wife and/or lover of Superman's Kryptonian nemesis General Zod.
Superman shield, also known as the Superman logo or the Superman symbol, is the iconic emblem for the fictional DC Comics superhero Superman. As a representation of one of the first superheroes, it served as a template for character design decades after Superman's first appearance. The tradition of wearing a representative symbol on the chest was followed by many subsequent superheroes, including Batman, Green Lantern, the Flash, Wonder Woman, Hawkman, and many others.
Christopher Kent (Lor-Zod) is a superhero appearing in American comic books published by DC Comics. The character first appeared in Action Comics #844 and was created by Richard Donner, Geoff Johns, and Adam Kubert.
"New Krypton" is a 2008–09 comic book story arc featuring character Superman, published by American company DC Comics; it was written by Geoff Johns, James Robinson and Sterling Gates, with art by Gary Frank, Alex Ross, Renato Guedes, Jamal Igle and Pete Woods. The arc is an inter-title crossover, published in Action Comics, Superman and Supergirl.
Superman: War of the Supermen is an American comic book limited series from DC Comics that serves as the culmination to the Superman line-wide event New Krypton. The series began on Free Comic Book Day 2010, with a zero-issue released free of charge before the main limited series began the following week.
