The Justice Society of America (JSA) is a superhero team appearing in American comic books published by DC Comics. It was conceived by editor Sheldon Mayer and writer Gardner Fox during the Golden Age of Comic Books. It first appeared in All Star Comics #3, making it the first team of superheroes in comic books. Its original members were Doctor Fate, Hourman, the Spectre, Sandman, Atom, the Flash, Green Lantern and Hawkman.
The Injustice Society is a group of supervillains in the DC Comics Universe. They are the main antagonists of the Justice Society of America.
Jade is a superhero in the DC Comics Universe. She first appeared in All-Star Squadron #25 in September 1983. She is the daughter of Alan Scott and Rose Canton and twin sister of Obsidian.
Patrick "Pat" Dugan is a superhero in the DC Comics Universe. The former adult sidekick to teenage superhero Sylvester Pemberton, the Star-Spangled Kid, Dugan is a gifted mechanic known for inventions such as the Star Rocket Racer. Originally called "Stripesy" while working with the Seven Soldiers of Victory and the All-Star Squadron before building a powered suit of armor dubbed S.T.R.I.P.E.. Dugan as Stripesy was created by Jerry Siegel and Hal Sherman and first appeared in Star Spangled Comics #1.
Courtney Elizabeth Whitmore, known as Stargirl, is a superhero created by Geoff Johns and Lee Moder who appears in American comic books published by DC Comics. The character's name, appearance, and personality were patterned after Johns' 18-year-old sister Courtney, who died in the explosion of TWA Flight 800 in 1996.
Johnny Thunder is the name of three superheroes appearing in comics published by DC Comics. A fourth character has the variant name Jonni Thunder.
Ultra-Humanite is a supervillain appearing in American comic books published by DC Comics. He first appeared as a recurring adversary of Superman, and was among the first villains faced by him. He was designed to be the polar opposite of Superman; while Superman is a hero with superhuman strength, Ultra-Humanite is a criminal mastermind who has a crippled body but a highly advanced intellect. The Ultra-Humanite served as Superman's nemesis until Alexei Luthor and his Silver Age counterpart Lex Luthor were introduced in the comics. The origins of the super-criminal known as the Ultra-Humanite are shrouded in mystery. Even he claims not to remember his true name or appearance and attributes his vast intellect and mental prowess to scientific experiments of an unknown nature.
Obsidian is a superhero published by DC Comics. He first appeared in All-Star Squadron #25, and was created by Roy Thomas and Jerry Ordway. He is the son of Alan Scott and Rose Canton and the twin brother of Jade. According to an Infinity, Inc. letter page, Obsidian was named "Todd" after a friend of Thomas.
Jason Peter "Jay" Garrick is a superhero appearing in American comic books published by DC Comics. He is the first character known as the Flash. The character first appeared in Flash Comics #1, created by writer Gardner Fox and artist Harry Lampert.
Judomaster is the name of several superheroes appearing in American comic books published by DC Comics.
The Sportsmaster is the name of different supervillains appearing in American comic books published by DC Comics. The first version of the character; Lawrence "Crusher" Crock, is usually depicted as a criminal who uses sports-themed weapons and gadgets to commit crimes. He is also the husband of Paula Brooks and the father of Artemis Crock.
Gentleman Ghost, introduced as Ghost, and also known as Gentleman Jim, is a supervillain appearing in works published by DC Entertainment. Created by writer Robert Kanigher and artist Joe Kubert, the character first appeared in Flash Comics #88.
Icicle is the name of two supervillains appearing in comic books published by DC Comics: Joar Mahkent and Cameron Mahkent.
Hourman is a fictional superhero who was created by Roy Thomas, Dann Thomas and first appeared in Infinity Inc. #20 as Rick Tyler, son of the original Hourman, who quickly joined Infinity Inc. as the second Hourman in #21 of that book.
Alan Ladd Wellington Scott is a superhero appearing in American comic books published by DC Comics, and the first character to bear the name Green Lantern. He fights evil with the aid of his mystical ring, which grants him a variety of powers. He was created by Martin Nodell and Bill Finger, first appearing in the comic book All-American Comics #16, published on July 10, 1940.
Jesse Chambers is a superhero appearing in American comic books published by DC Comics. Chambers, who mainly uses the superhero name Jesse Quick and briefly Liberty Belle, is the daughter of Golden Age heroes Johnny Quick and Liberty Belle. She inherited both of her parents' powers of superhuman speed and super-strength, and, unlike other speedsters, is also capable of flight. She was initially a scholar of superheroes who was recruited into the Justice Society of America after aiding them. She is a longtime ally of The Flash, despite their often difficult relationship, and has been a core member of the Justice Society of America, Titans and Justice League.
The Thunderbolt (Yz) is a fictional character appearing in comics published by DC Comics and the name of other fictional genie variants within the 5th Dimension as well. Yz was originally portrayed as a genie-like character who hosts Johnny Thunder and then later Jakeem Thunder. He also appeared as an original and ordinary member of the Justice Society of America.
DC's Stargirl, or simply Stargirl, is an American superhero television series created by Geoff Johns that premiered on streaming service DC Universe. It is based on the DC Comics superhero Courtney Whitmore, created by Johns and Lee Moder. The series follows high school student Courtney Whitmore who discovers the cosmic staff originally wielded by Starman and becomes the inspiration for a new generation of superheroes who become the new incarnation of the Justice Society of America.
Brain Wave is a supervillain appearing in the DC Comics Universe, a recurring foe of the Justice Society of America and a founding member of the Injustice Society; he is also the father of the superhero Brainwave.
"The New Golden Age" is a crossover event in DC Comics publications. Written by Geoff Johns, the story follows the Justice Society of America unraveling a mystery following the Golden Age heroes and villains and the untold stories that come with it. The story comprises an eponymous one-shot and the central storyline in the ongoing Justice Society of America, as well as tie-in limited series like Stargirl: The Lost Children, Alan Scott: The Green Lantern, Jay Garrick: The Flash, and Wesley Dodds: The Sandman.
