What If Justice League: Mortal started the DCEU?

The Earth-52 in my Marvel/DC Multiverse (link here: (https://ideas.fandom.com/wiki/Marvel/DC_Multiverse_%28_xitzjohn_%29).

Credit to @just.another.fancast.account on Instagram (https://www.instagram.com/just.another.fancast.account/?hl=en) for literally 90% of this.

Movies
Release Date: May 14, 2013
 * Man of Steel

Director: Ridley Scott

Rating: PG-13

Plot: For the past few years, Metropolis has been enamored by their mysterious guardian angel: an alien known as Superman (Henry Cavill). Little do they know, Superman secretly lives among them as mild-mannered journalist Clark Kent. In his ordinary life, Clark works at the Daily Planet alongside stern editor Perry White (Lawrence Fishburne), ambitious but reckless reporter Lois Lane (Amber Rose Revah), and young photographer Jimmy Olsen (Skyler Gisondo). He also lives on a quaint farm with his adoptive parents: Martha (Diane Lane) and Jonathan Kent (Kevin Costner).

After Credits: Lex (Bryan Cranston) sits in his office, carefully adjusting his toupee. His eye is drawn to something on his desk: a joker playing card with a phone number written...

Deaths: John Corben/Metallo

Protagonists: Clark Kent/Superman, Lois Lane, Perry White, Jimmy Olsen, Jonathan Kent, & Martha Kent

Antagonists: John Corben/Metallo & Lex Luthor Release Date: May 7, 2015
 * The Batman

Director: Nicolas Winding Refn

Rating: R

Plot: Bruce Wayne (Milo Ventimiglia), Gotham City’s renowned billionaire playboy, trudges through mountains in the midst of a snowstorm. After briefly hallucinating a young boy, Bruce arrives on the doorsteps of Nanda Parbat, home of the League of Assassins. When Ra’s al Ghul (Navid Negahban) questions his return, Bruce confesses he has become the thing he fears the most: a murderer. With no reason to stay in Gotham, he wishes to be reinstated into the League of Assassins. Over the course of his training, we get a glimpse into Bruce’s troubled past through flashbacks. Batman takes up orphan Jason Todd (Cameron Monaghan) as his new sidekick after Dick Grayson (Dylan O'Brien) abruptly quits. However, Jason begins showing violent tendencies early in his career.

After Credits: An alleyway surgeon is horrified after unwrapping face bandages from an unseen patient. Suddenly, a familiar voice angrily demands a mirror. The surgeon explains that his face been permanently discolored. Nevertheless, Joker (Adam Driver) starts cackling as he limps away.

Deaths: Jason Todd/Robin

Protagonists: Bruce Wayne/Batman, Dick Grayson/Nightwing, Jason Todd/Robin, & Alfred Pennyworth

Antagonists: Ra's al Ghul, Joker, & Harleen Quinzel/Harley Quinn Release Date: September 8, 2015
 * Wonder Woman: The Amazon Warrior

Director: Patty Jenkins

Rating: PG-13

Plot: Many years ago, Queen Hippolyta (Lynda Carter) has an affair with a mortal man. Unfortunately, she refuses to give up her throne on Amazon Island and executes her lover to avoid any temptation. Afterward, she glances over at the infant left surviving, and feels a form of sympathy. In the 1940s, Hippolyta’s adventurous daughter, Diana (Gal Gadot), lives privileged but isolated. One day, an American pilot named Steve Trevor (Chris Pine) crash lands with a grave message. In the midst of World War 2, a renowned explorer known as Vandal Savage (Rodrigo Santoro) has allied with the Nazis to uncover a mysterious weapon: a Mother Box.

After Credits: In the modern era, Diana Prince is approached by an older man claiming to be a detective. Suddenly, J'onn J'onzz (Peter Mensah) changes into his natural form, and gravely tells Diana that a powerful threat is coming...

Deaths: Isabel Muller/Dr. Poison

Protagonists: Diana Prince/Wonder Woman, Steve Trevor, & Queen Hippolyta

Antagonists: Vandal Savage & Isabel Muller/Dr. Poison Release Date: March 25, 2016
 * Batman & Superman: World's Finest

Director: Ridley Scott

Rating: PG-13

Plot: In Gotham City, Batman battles dozens of thugs working for criminal mastermind Edward Nigma (Danny Pudi). When the dust settles, Batman finds Nigma dead, with a twisted grin on his face. Bruce and Alfred (Jeremy Irons) are shocked to realize Joker is alive. After more investigating, the two realize Riddler had recently obtained a supply of green rocks capable of weakening Metropolis’ beloved hero: Superman. Meanwhile, Clark Kent and Lois Lane spend their time searching for dirt on sleazy billionaire industrialist and war profiteer Lex Luthor.

After Credits: When a mysterious portal opens over Amazon Island, Queen Hippolyta protects her most prized treasure: another Mother Box. Suddenly, Vandal Savage drops from the sky with a sinister grin...

Deaths: N/A

Protagonists: Clark Kent/Superman, Bruce Wayne/Batman, Lois Lane, & Alfred Pennyworth

Antagonists: Lex Luthor, Joker, Edward Nigma/Riddler, & Vandal Savage Release Date: July 14, 2016
 * The Flash vs. Reverse-Flash

Director: The Wachowskis

Rating: PG-13

Plot: Barry Allen (Jonathan Groff) is a forensics scientist living in Central City with his girlfriend Iris West (Elizabeth Henstridge), and her nephew Wally (Lucas Till). After a lightning bolt knocks him into various chemicals, Barry finds himself blessed with superhuman speed, which he uses to stop petty crimes under an alias: the Flash. Barry keeps his double life from Iris and Wally, not wanting to potentially put them in danger. Silas Stone (Richard Roundtree), a S.T.A.R. Labs scientist who raised Barry after his parents died, is the only person to know his secret identity. One day, a speedster named Emberly Thawne (Jessica Chastain) is sent from the future with one job: kill Barry Allen.

After Credits: Barry helps Silas clean up S.T.A.R. Labs and offhandedly asks how his son Victor (Joivan Wade) is doing. After more small talk, Barry picks up a mysterious device Thawne dropped during battle. He pushes a button, unveiling a newspaper from the future: “FLASH KILLED IN DEVASTATING CRISIS...”

Deaths: N/A

Protagonists: Barry Allen/The Flash, Iris West, Wally West/Kid-Flash, & Silas Stone

Antagonists: Emberly Thawne/Reverse-Flash Release Date: October 11, 2016
 * Green Lantern Corps

Director: Travis Knight

Rating: PG-13

Plot: John Stewart (John David Washington) is honorably discharged from the marines after years of service. However, he finds adjusting to civilian life is easier said than done. Meanwhile, a Green Lantern named Abin Sur (Brad Dourif) crash lands on Earth after being fatally wounded by Atrocitus (Patrick Wilson), the rage-driven leader of the rival Red Lantern Corps. With his final breath, Abin sends his ring to choose a successor; someone with immense willpower and the ability to overcome fear. John Stewart is selected and is immediately transported to the planet Oa, home of the esteemed Green Lantern Corps. Hal Jordan (Tom Cruise), Thaal Sinestro (Luke Evans), Kilowog (Kevin Michael Richardson), and Tomar Re (Thomas Middleditch) take it upon themselves to train their eager new recruit. While on a mission to Earth, Hal admits he occasionally misses his old life, especially his childhood friend Carol Ferris (Katie Holmes). Meanwhile, Sinestro is desperate to avenge the death of his mentor: Abin Sur. Eventually, John, Hal, and Sinestro learn the Green Lantern Corps had failed to save Atrocitus’ planet many years ago.

After Credits: Sinestro begins researching an ancient entity that feeds off fear to gain power...

Deaths: Abin Sur & Atrocitus

Protagonists: John Stewart/Green Lantern, Hal Jordan/Green Lantern, Thaal Sinestro, Kilowog, Tomar Re, Carol Ferris, Abin Sur

Antagonists: Atrocitus & Red Lantern Corps Release Date: January 29, 2017
 * Aquaman

Director: James Wan

Rating: PG-13

Plot: On the shores of the Caribbean, lighthouse keeper Thomas Curry (Delroy Lindo) finds an injured woman washed up on the beach: Queen Atlanna of Atlantis (Jada Pinkett). The two fall in love and have a son together until Atlanna is forced to return home and rule Atlantis. Over thirty years later, Arthur Curry (Aldis Hodge) uses his abilities to become a local celebrity in his village. One day, Princess Mera (Jessica Lucas) and Nuidis Vulko (D.B. Woodside) arrive with a from Atlantis: Queen Atlanna is on her deathbed. Her son, Orm Marius (Dev Patel), is next in line for the throne and is plotting to lead them into a costly war against mankind.

After Credits: Arthur takes some time to relax at a bar, where he is approached by Diana Prince and V’ikktor J’onzz. After explaining they are assembling a team, Arthur immediately declines, laughing off their warning of an impending invasion. The two leave and Arthur returns to his drink...

Deaths: Queen Atlanna

Protagonists: Arthur Curry/Aquaman, Mera, Queen Atlanna, Thomas Curry, & Nudius Vulko

Antagonists: Orm Marius Release Date: April 2, 2017
 * Justice League

Director: Zack Snyder

Rating: R

Plot: In the 1940s, Vandal Savage is accidentally transported to the planet Apokolips after coming into contact with a Mother Box. After seventy years of torture and brainwashing, Vandal is partnered with the vicious warrior Steppenwolf (Ciaran Hinds) to obtain the other Mother Boxes on Amazon Island and Atlantis, so they can terraform Earth into a new Apokolips. Steppenwolf, desperate to prove his worth, readily accepts the job. Vandal arrives at Amazon Island and is overpowered by Queen Hippolyta after a battle. Wonder Woman and Martian Manhunter assemble Superman, Batman, and The Flash. Eventually, Green Lanterns John Stewart and Hal Jordan are sent by the Corps to help the team. Aquaman also joins after Steppenwolf attacks Atlantis and steals their Mother Box.

After Credits: Superman and the Flash decide to have a friendly race...

Deaths: J'onn J'onzz/Martian Manhunter

Protagonists: Clark Kent/Superman, Bruce Wayne/Batman, Diana Prince/Wonder Woman, Barry Allen/The Flash, John Stewart/Green Lantern, Hal Jordan/Green Lantern, Arthur Curry/Aquaman, J'onn J'onzz/Martian Manhunter, & Queen Hippolyta

Antagonists: Steppenwolf & Vandal Savage Release Date: November 17, 2017
 * Suicide Squad

Director: Chad Stahelski

Rating: R

Plot: When mercenary Slade Wilson (Joe Manganiello) steals some confidential government files, corrupt ARGUS director Amanda Waller (Viola Davis) assembles a task force to take him down. Harley Quinn (Margot Robbie), sharpshooter Floyd Lawton (Will Smith), small-time robber Digger Harkness (Jai Courtney), disgraced vigilante Tatsu Yamashiro (Karen Fukuhara), child-murdering duo Punch (Finn Wolfhard) and Jewelee (Millie Bobby Brown), and one of ARGUS’ most trusted soldiers: Rick Flag (Joel Kinnaman). When the criminals refuse to be glorified slaves, Waller scares them into submission by detonating a bomb hidden in Punch‘s neck. The team is flown to South America, where Slade and his small militia are preparing to sell their stolen intel to the highest bidder.

After Credits: Slade Wilson arrives at a yacht in the middle to deliver his intel to the highest bidder: Lex Luthor. The disgraced billionaire offers Slade an additional job: forming a team to take the Justice League out...

Deaths: Punch, Digger Harkness/Captain Boomerang, & Tatsu Yamashiro/Katana

Protagonists: Amanda Waller, Rick Flag, Harleen Quinzel/Harley Quinn, Floyd Lawton/Deadshot, Digger Harkness/Captain Boomerang, Tatsu Yamashiro/Katana, Punch, & Jewelee

Antagonists: Slade Wilson/Deathstroke Release Date: March 1, 2018
 * Man of Hope

Director: Ridley Scott

Rating: PG-13

Plot: On the ancient planet Krypton, the disgraced General Zod (Michael Shannon) stands trial with his small band of guerrilla soldiers. Jor (Russell Crowe) and Lara El (Ayelet Zurer), two of Krypton’s most esteemed judges, find the criminals guilty of attempting to assassinate the High Council. However, Zod defends his actions by insisting the High Council is refusing to mass evacuate their people when the planet is dying. Nevertheless, Zod and his soldiers, including Jor and Lara’s niece Kara (Samara Weaving), are banished to the Phantom Zone. Afterward, Jor and Lara send their newborn son on a spacecraft to Earth.

After Credits: Superman is on the phone with an annoyed Batman, apologizing for not alerting the rest of the team when Zod threatened to hold the planet hostage. When Clark asks if Bruce wants to be the best man at his wedding, he is meant with a dial tone...

Deaths: General Zod

Protagonists: Clark Kent/Superman, Lois Lane, Kara Zor-El/Supergirl, Jimmy Olsen, Perry White, Martha Kent, Jor-El, & Lara-El

Antagonists: General Zod & Leslie Willis/Livewire Release Date: May 5, 2018
 * Batman: Under the Red Hood

Director: Nicolas Winding Refn

Rating: R

Plot: One year after the death of Jason Todd, Batman meets with GCPD commissioner Jim Gordon (JK Simmons) and DA Harvey Dent (Daveed Diggs) to discuss the increasing tensions between rival mob bosses Carmine Falcone (Robert Duvall) and Roman Sionis (Ron Perlman). Harvey reminds Batman that toppling Gotham’s organized crime could grant him the upcoming mayoral election. However, things are complicated by the arrival of a mysterious new vigilante: Red Hood, who kills criminals left and right. Falcone and Sionis both believe Red Hood is working for the other, causing more chaos on the streets.

After Credits: Jack (Stephen Graham) visits Roman in jail, and reveals he was able to smuggle a weapon for Roman to assassinate Harvey during the hearing: a vial of acid...

Deaths: N/A

Protagonists: Bruce Wayne/Batman, Alfred Pennyworth, Jim Gordon, Jason Todd/Red Hood, Jack Drake, & Tim Drake/Robin

Antagonists: Roman Sionis/Black Mask, Carmine Falcone, Joker, Edward Nigma/The Riddler, Harvey Dent, & Ra's al Ghul Release Date: October 13, 2018
 * Green Arrow

Director: Spike Lee

Rating: PG-13

Plot: Robert Queen (Denzel Washington) is the aging CEO of a renown multi-billion dollar company. Unfortunately, his son and heir Oliver (Donald Glover) is nothing like him: selfish and arrogant. On a cruise, Oliver learns his father is considering handing his inheritance to Simon Lacroix (Dane DeHaan), an orphan taken under the Queen family’s wing. After a bitter argument, the yacht is consumed by waves. Robert seemingly drowns, while Oliver and Simon are stranded on a remote island. At first, the two work together by utilizing the survival skills Robert raised them with. However, paranoia overtakes them, leading to a guerrilla war to ensure one dies so the survivor can claim the inheritance. During this time, Oliver reminisces on his past mistakes, such as taking his little sister Mia (Storm Reid) and beloved girlfriend Dinah Lance (Zazie Beetz) for granted.

After Credits: Simon wakes up confused in a hospital bed. Eventually, a secretary walks in and says “Mr. Luthor” is here to meet him...

Deaths: Robert Queen & Simon Lacroix/Komodo

Protagonists: Oliver Queen/Green Arrow, Robert Queen, Dinah Lance, & Mia Queen

Antagonists: Simon Lacroix/Komodo Release Date: March 13, 2019
 * Wonder Woman 2

Director: Patty Jenkins

Rating: PG-13

Plot: After Steppenwolf’s defeat, Princess Diana of the Amazon Island immerses herself in the human world by constructing a civilian secret identity. To the ordinary world, Diana Prince is a museum curator for business tycoon Maxwell Lord (Jay Baruchel). However, the world has become divided over the exponential increase in meta-humans, fearing danger if they are not controlled. Thomas Morita (Chin Han), a politician, and enemy of Maxwell is at the forefront of the anti-meta-human movement.

After Credits: Diana strolls through the peaceful streets of Washington DC, when Steve Trevor’s ghost appears again. He asks if she is going to forget about him. However, Diana insists she will always love Steve, but can’t always be chained to her past...

Deaths: N/A

Protagonists: Diana Prince/Wonder Woman & Thomas Morita

Antagonists: Maxwell Lord, Barbara Ann Minerva/Cheetah, & Hannibal Bates/Everyman Release Date: July 1, 2019
 * The Flash: Absolute Zero

Directors: The Wachowskis

Rating: PG-13

Plot: For the past several months, life has been going great for Barry Allen. He’s taken up his nephew Wally West as a sidekick, found a new job at STAR Labs alongside Silas Stone, and is still dating Iris. However, behind closed doors, Barry and Silas are working with an imprisoned Eobard Thawne to prevent a devastating crisis that will Flash, Thawne’s future family, and many others. Meanwhile, Lisa Snart (Kerry Washington) watches as her beloved laboratory is shut down due to the increasing industry from STAR Labs. Her brother Leonard (Sterling K. Brown) convinces her to keep some of their experimental weapons for their personal gain. A band of fellow employees named Mick Rory (Justin Hartley), Mark Mardon (Lin Manuel Miranda), and Sam Scudder (Jerome Flynn) join the team of criminals.

After Credits: Leonard is confused when his cell door is left unlocked. He quickly sneaks out, only to be apprehended by LexCorp goons...

Deaths: Mark Mardon/Weather Wizard, Sam Scudder/Mirror Master, & Lisa Snart/Golden Glider

Protagonists: Barry Allen/The Flash, Iris West, Wally West/Kid-Flash, & Silas Stone

Antagonists: Leonard Snart/Captain Cold, Lisa Snart/Golden Glider, Mick Rory/Heatwave, Mark Mardon/Weather Wizard, Sam Scudder/Mirror Master, & Emberly Thawne/Reverse-Flash Release Date: October 18, 2019
 * Shazam!

Directors: The Duffer Brothers

Rating: PG-13

Plot: Billy Batson (Caleb McLaughlin) is an orphan who continuously jumps from foster home to foster home, reluctant to ever feel accepted. Eventually, he is taken in by Victor and Rosa Vasquez. They introduce Billy to his new siblings: Mary Bromfield (Natalia Dyer), Pedro Peña (Rico Rodriguez), Freddy Freeman (Jacob Tremblay), Eugene Choi (Ian Cho), and Darla Dudley (Leah Jefferies). Freddy makes an attempt to become Billy’s friend by sharing his idolization of superheroes, which Billy only finds absurd. One day, after defending Darla from bullies, Billy is transported to a mysterious cave. An old man introducing himself as “The Wizard” (Forest Whitaker) explains Billy is pure enough to be his “champion,” and grants him superpowers after yelling out one word: “SHAZAM!”

After Credits: Superman cheerfully agrees to Freddy, one of his biggest fans, conducting an interview. However, Freddy immediately starts fanboying. Superman sighs as he is asked obscure questions he doesn’t even know the answers to...

Deaths: N/A

Protagonists: Billy Batson/Shazam!, Freddy Freeman, Mary Bromfield, Eugene Choi, Pedro Pena, Darla Dudley, The Wizard, Victor Vasquez, Rosa Vasquez, & Clark Kent/Superman

Antagonists: Doctor Thaddeus Sivana Release Date: February 7, 2020
 * Green Lantern Corps 2

Director: Travis Knight

Rating: PG-13

Plot: In the 1980s, teenager Hal Jordan walks into a hospital room, where his father and renowned Air Force pilot Martin lays horribly maimed from a plane crash. With his last few breaths, Martin assures his son that no one is ever truly gone and that they will reunite again someday. Over four decades later, Hal and John work together as members of the Green Lantern Corps, protectors of the galaxy. Recently, Hal has been spending more time on Earth with his fiancé, Carol Ferris, despite fellow Green Lanterns Kilowog and Tomar Re disapproving. Eventually, Hal and John are tasked with tracking down the rogue Sinestro, who has allegedly been dealing with a dangerous entity: Parallax (Clancy Brown), a monster capable of feeding off of people’s fears to turn them into unwitting servants. Hal reluctantly leaves Carol but assures her that they will reunite again soon.

After Credits: Sinestro fuses his finger to John’s old ring, before setting his sights on Earth...

Deaths: Hal Jordan/Green Lantern & Martin Jordan/Parallax

Protagonists: Hal Jordan/Green Lantern, John Stewart/Green Lantern, Kilowog, Tomar Re, Carol Ferris

Antagonists: Thaal Sinestro & Martin Jordan/Parallax Release Date: October 2, 2020
 * Aquaman: Throne of Atlantis

Director: Gore Verbinski

Rating: PG-13

Plot: Arthur Curry pays a visit to Atlantis, only to find the kingdom more fractured than ever before. Orm Marius has escaped prison, starting a guerrilla war in order to reclaim the throne he lost. Arthur and loyal advisor Nuidis Vulko attempt to keep the peace. However, many civilians refuse to accept Queen Mera as their ruler. Meanwhile, Orm travels to the surface world and kidnaps a young boy named Jackson Hyde (Alex Hibbert). After framing Arthur for the crime, Jackson’s brother and renowned mercenary David Hyde (Trevante Rhodes) seeks revenge. Eventually, he arms himself with enhanced body armor, and a helmet capable of shooting optic lasers. Aquaman, Mera, and Vulko manage to foil an attack from David and his band of pirates.

After Credits: Lex Luthor stares through a security camera, where Jackson Hyde sleeps in a cell. Deathstroke approaches his employer, asking what the purpose of this is. Lex replies with one word: leverage...

Deaths: Orm Marius & Nudius Vulko

Protagonists: Arthur Curry/Aquaman, Queen Mera, Jackson Hyde, & Nudius Vulko

Antagonists: David Hyde/Black Manta, Orm Marius, & Lex Luthor Release Date: March 19, 2021
 * Justice League vs. The Legion of Doom

Director: Zack Snyder

Rating: PG-13

Plot: The Justice League, Superman, Batman, Wonder Woman, the Flash, Aquaman, Green Lantern, and newcomer Shazam, sit around the table in their new base: a building privately owned by Bruce Wayne nicknamed “the Hall of Justice.” After going through affairs such as Hal Jordan’s funeral and Jackson Hyde’s kidnapping, the team is alerted to an attack on Star City by Simon Lacroix, a businessman thought to be killed in a shipwreck. Oliver Queen suits up as the Green Arrow and helps the Justice League. Simon reveals this is a distraction for something much bigger, and that Lex will kill him if he fails. With that, he manages to escape. Meanwhile, Lex Luthor breaks Cheetah (Alexandra Daddario) out of prison with the help of Deathstroke, Captain Cold, Thaal Sinestro, and Dr. Sivana (Mark Strong).

After Credits: Leonard’s prison convoy is attacked by Reverse-Flash, announcing he has great plans for Snart...

Deaths: Simon Lacroix/Komodo & Clark Kent/Superman

Protagonists: Clark Kent/Superman, Bruce Wayne/Batman, Diana Prince/Wonder Woman, Barry Allen/The Flash, Arthur Curry/Aquaman, John Stewart/Green Lantern, Oliver Queen/Green Arrow, Billy Batson/Shazam, Lois Lane, Perry White, Jimmy Olsen, Alfred Pennyworth, Tim Drake/Robin, & Jackson Hyde/Aqualad

Antagonists: Lex Luthor, Slade Wilson/Deathstroke, Barbara Ann Minerva/Cheetah, Leonard Snart/Captain Cold, David Hyde/Black Manta, Thaal Sinestro, Simon Lacroix/Komodo, & Dr. Thaddeus Sivana