DC Blank Slate

DC Blank Slate is a comic book initiative designed to be an equivalent to the popular yet controversial Ultimate Marvel universe with the comics being published making multiple changes to the source material. It started publishing on May 16th, 2012.

Ongoing

 * /Batman/
 * /Superman/
 * /Wonder Woman/
 * /The Flash/
 * /Green Lantern/
 * /Aquaman/
 * /Justice League/

Limited

 * TBD

Batman

 * Bruce Wayne/Batman - the son of the deceased Waynes who went rather cold and distant after the death of his parents, as at eighteen he left to travel the world and train under multiple strong warriors as he returns to Gotham after fifteen years, deciding to bring justice to the streets of Gotham as a masked vigilante known as Batman.

Superman

 * Kal-El/Clark Kent/Superman - the last son of Krypton who crash landed in the farm town of Smallville and initially defended it as the mysterious "Blur" before moving to Metropolis and becoming its far more open protector known as Superman while getting a job as a journalist for the Daily Planet, putting on a more bumbling stage act.

Wonder Woman

 * Princess Diana/Diana Phillips/Wonder Woman - the rebellious and curious daughter of Queen Hippolyta who has always wanted to see man's world as after a pilot from Man's World crash lands on Themyscira, she decides to join him in returning to Man's World, defending Capitol City with both a lasso that forces anyone to tell the truth and bracelets that can deflect any projectile.

The Flash

 * Barry Allen/The Flash - a nerdy and geeky forensic analyst who was the biggest fan of the 1940s National Comics character of the Flash and read all of his comics as after an accident grants him super speed, he decides to become his own hero, wanting to defend Central City from threats.

Green Lantern

 * Hal Jordan/Green Lantern - a daredevil pilot who always laughed in the face of danger as he finds a ring from a dying alien known as Abin Sur, taking his legacy of Green Lantern as he is thrust into defending both Coast City and the entire galaxy while having to use his imagination to fight threats.

Aquaman

 * Orin/Arthur Curry/Aquaman - the biological King of Atlantis who was raised by his human father as he arrives to Atlantis after learning of his heritage as he has to balance ruling Atlantis and defending the surface.

Justice League

 * J'onn J'onnz/Martian Manhunter - a Martian who advocated for peace, unlike the war loving White Martians as he escapes to Earth, forming the Justice League to stop his brethren from enslaving the world.

Batman

 * Alfred Pennyworth - Bruce's aging butler who raised him since the death of his parents, traveling with him during his worldwide travels as he returns to Gotham alongside his master, being aware that he is Batman and helping him with running a cave beneath Wayne Manor nicknamed "The Batcave."
 * Barbara Gordon/Robin - Bruce's protegee and surrogate daughter who recently lost her father to a gang war, and operates as the tech savvy vigilante Robin.
 * Harvey Bullock - a detective working for the GCPD who has been raising Barbara after the death of Gordon as he learns that Bruce Wayne is the Batman, deciding to allow Barbara to be Robin and giving Batman GCPD information in secret.
 * Renee Montoya - the current commissioner of Gotham's Police Department, replacing the deceased James Gordon as she distrusts the Batman.
 * Dick Grayson/Nightwing - the newest officer at the Gotham Police Department who idolizes the Batman and wants to be like him, despite Commissioner Montoya’s grudge against him. He soon decides to become his own vigilante known as Nightwing, wanting to follow the Batman's footsteps.

Superman

 * Lois Lane - a nosy and headstrong yet truth loving news journalist who is Clark's partner as she often teasingly belittles him while wanting to get an exclusive interview with Superman.
 * Jimmy Olsen - an energetic cub reporter who finds and befriends Superman, becoming his self titled "best pal", truly believing that Superman is a hero to the people.
 * Kara/Supergirl - a clone of Superman created by Lex Luthor to initially be his own Superman as she soon starts to bond with her genetic template, becoming her own heroine.

Wonder Woman

 * Steve Trevor - a hotshot pilot who works for the military subgroup known as Checkmate as he ends up crashing on Themyscira and brings Diana to Man's World, guiding her and soon starting to bond with her as well.
 * Queen Hippolyta - Diana's mother and the queen of the Amazons of Themyscira as she distrusts men and reluctantly allows Diana to enter Man's World.

The Flash

 * TBD

Green Lantern

 * Carol Ferris/Star Sapphire - Jordan's fiancee and boss at Ferris Aircraft as she later becomes a member of the Star Sapphire Corps, a group of all-female ring bearers whose rings are parasitic creatures powered by the emotion of love, initially being corrupted by the ring before Hal helps her reaffirm she is a good person. She often attempts to break free from the parasitic control.
 * Kyle Rayner - a high schooler of Coast City who is an aspiring artist as after being saved by Green Lantern, he becomes a fan of his, running an online blog.

Justice League

 * TBD

Batman

 * "Matches Malone"/The Joker - an initially pathetic thug working under the codename of "Matches Malone" who during a heist on Ace Chemicals, gets stopped by Batman and ends up falling into toxic chemicals, transforming into a deranged pale skinned super criminal known as the Joker as he grows fascinated with Batman, wanting to die alongside Batman, as well as gaining an appreciation for chaos.
 * Harleen Quinzel/Harley Quinn - a rebellious anarchist gang leader who believes that society is inherently corrupt and will spit out the poor and unfortunate, soon learning of the Joker and finding his love for chaos to be admirable, willingly giving him free reign of her gang and becoming his second-in-command.
 * The League of Demons, consisting of:
 * Ra's Al Ghul - an egotistical immortal who believes that only his league of demons can save the world as he trained Bruce and after he escaped, arrives in Gotham to begin "saving the world."
 * Harvey Dent/Two-Face - a former district attorney who after being attempted to be killed by the Penguin, ended up developing a split personality which causes him to decide the fate of his victims with a coin toss, deciding the only way to end crime is to become a crime lord.
 * Arnold Wesker/Ventriloquist - a depressed goon for hire who currently works for Two-Face who is attached to a mob boss style puppet known as Scarface, often listening to him as both realize working for Two Face is the best route for survival.
 * Basil Karlo/Clayface - a former B-list actor who ends up growing insane after hearing the Dread Castle remake would be shot without him, as he becomes the clay-covered Clayface to kill the actor and eventually faces against Batman, soon mutating into an actual clay beast.
 * TBD

Superman

 * Alexander "Lex" Luthor - the young and upstart CEO of LexCorp who formed LexCorp from the ashes of Schott Technologies as he built the company on the promise of protecting Metropolis from the rising threats in Superman's wake, secretly using his tech to supply criminals with as he despises Superman with a passion.
 * Vril Dox/Brainiac - a Coluluan scientist who is obsessed with preserving life, collecting numerous life forms and putting them in small containers for his "collection" setting his eyes on Earth and beginning to clash Superman. Throughout the series, he begins to roboticize himself more and more until he barely resembles a Coluluan.
 * Dru-Zod/Cyborg Superman - a Kryptonian extremist who wanted to turn Krypton into an empire but was imprisoned in a prison dimension known as the Phantom Zone, breaking free when Krypton was destroyed and was found by Brainiac, being turned into a cyborg as he initially arrived to Earth to help Brainiac's invasion, encountering Superman and being obsessed with "replacing him."
 * The Galactic Golem/Doomsday - a being made out of the universe itself who was created by the Kryptonians to create a gateway to knowledge as he starts to go mad, being the one who destroyed Krypton and having a bloodlust against all Kryptonians, using the rubble of Krypton to create an armor for himself, now being called Doomsday.
 * TBD
 * Winslow Schott/Toyman - the CEO of Schott Technologies who went mad after being kicked out of his own company, developing a high-tech supersuit based on a doll as he wants to tear Metropolis apart, becoming the first threat Superman faces.

Wonder Woman

 * Alexa/Barbara Ann Minerva/The Cheetah - an ambitious business woman who was mutated into a humanoid cheetah by a freak accident in her company's laboratory in an attempt to create super soldier. Her conflict with Wonder Woman comes from her hatred for the Themyscirans after it was revealed she was an Amazon banished for the belief they should destroy Man's World.
 * TBD

The Flash

 * Malcolm Thawne/Reverse Flash - Barry's spiteful older brother who was given up to adoption due to Nora Allen having a teen pregnancy as he was raised by the abusive Thawnes, despising and envying Barry for having the life he never had. He soon learns that his brother is the Flash and recreates the accident to become his own version of the Flash, having only one goal, to kill his brother and take his ideal life.
 * Clifford Devoe/Thinker - the cold head of STAR Labs who was responsible for creating metahumans as he wants to use them as weapons, clashing with the Flash. He ends up fusing with one of his experiments, the Brother Eye, becoming a half cyborg genius and is now in charge of killer androids known as the OMACs, still being fascinated by Metahumans.

Green Lantern

 * Thaal Sinestro - a former Green Lantern and Hal's mentor who discovered the best way to uphold justice is not through willpower but instead through fear, betraying the Lantern Corps and forming his own "Sinestro Corps", becoming Hal's most dangerous threat, having the Weaponeers of Qward find a way to corrupt the power of the Green Rings, creating the first ever Yellow Ring.

Justice League

 * Kh'assm - a high ranking White Martian general who sees all other life forms as below him as he leads the White Martian invasion of Earth, being the first villain the League faced against, soon growing a grudge with them after a fight with Martian Manhunter causes him to get a massive scar.