What If the Snyderverse was fully realized?

Now, the rules of this story might be a bit confusing but this is basically a world where Zack Snyder is given the keys to make a Justice League trilogy to kick off their new DCEU before a reset that starts the new DCU seamlessly. My reasoning for telling this story is 1. as a creative challenge and 2. I believe that the Snyder movies had some promise despite my distaste for his films.

Justice League
Release Date: June 14, 2013

Director: Zack Snyder

Plot: Maxwell Lord hacks into Batman's Brother Eye Computer satellite to gain information on the weakness of various superheroes. Lord is the sole survivor of the psychic experiments birthed from the OMAC Project and now plans to use his abilities to take over the world and slaughter the metahumans that might stand in his way.

Protagonists: Antagonists: Jesse Eisenberg as Maxwell Lord & Teresa Palmer as Circe
 * Henry Cavill as Clark Kent/Superman
 * Ben Affleck as Bruce Wayne/Batman
 * Gal Gadot as Diana Prince/Wonder Woman
 * Adam Brody as Barry Allen/The Flash
 * Jason Momoa as Arthur Curry/Aquaman
 * Ray Fisher as Victor Stone/Cyborg
 * Lance Reddick as J'onn J'onzz/Martian Manhunter

Deaths: Adam Brody as Barry Allen/The Flash

Justice League: Invasion
Release Date: March 25, 2016

Director: Zack Snyder

Plot:

Protagonists: Antagonists: Ciaran Hinds as Steppenwolf & Christopher Judge as Uxas/Darkseid
 * Henry Cavill as Clark Kent/Superman
 * Ben Affleck as Bruce Wayne/Batman
 * Gal Gadot as Diana Prince/Wonder Woman
 * Ezra Miller as Wally West/The Flash
 * Jason Momoa as Arthur Curry/Aquaman
 * Ray Fisher as Victor Stone/Cyborg
 * Lance Reddick as J'onn J'onzz/Martian Manhunter

Deaths:
 * Lance Reddick as J'onn J'onzz/Martian Manhunter
 * Jason Momoa as Arthur Curry/Aquaman
 * Henry Cavill as Clark Kent/Superman

Wonder Woman
Release Date: August 5, 2016

Director: Patty Jenkins

Plot: Before she was Wonder Woman, she was Diana, princess of the Amazons, trained to be an unconquerable warrior. Raised on a sheltered island paradise, Diana meets an american pilot who tells her about the massive conflict that's raging in the outside world. Convinced that she can stop the threat, Diana leaves her home for the first time. Fighting alongside men in a war to end all wars, she finally discovers her full powers and true destiny.

Protagonists: Antagonists: Elena Anaya as Dr. Isabel Maru/Doctor Poison & Nikolaj Coster-Waldau as Ares
 * Gal Gadot as Diana Prince/Wonder Woman
 * Chris Pine as Steve Trevor
 * Connie Nielsen as Queen Hippolyta

Deaths: Elena Anaya as Dr. Isabel Maru/Doctor Poison & Chris Pine as Steve Trevor

The Dark Knight Returns
Release Date: June 2, 2017

Director: David Ayer

Plot:

Protagonists: Antagonists: Deaths: Barry Keoghan as Jason Todd/The Joker
 * Ben Affleck as Bruce Wayne/Batman
 * Lucas Jade Zumann as Tim Drake/Robin
 * Angourie Rice as Stephanie Brown/Robin
 * Sophia Lillis as Carrie Kelley/Robin
 * Benjamin Flores Jr. as Duke Thomas/Robin
 * Evan Rachel Wood as Barbara Gordon
 * Rory Culkin as Dick Grayson/Nightwing
 * Michael Shannon as Harvey Dent/Two-Face
 * Barry Keoghan as Jason Todd/The Joker
 * Kelly Marie Tran as Ellen Yindel

Aquaman
Release Date: November 17, 2017

Director: Gore Verbinski

Plot: Once home to the most advanced civilization on Earth, the city of Atlantis is now an underwater kingdom ruled by the power-hungry King Orm. With a vast army at his disposal, Orm plans to conquer the remaining oceanic people -- and then the surface world. Standing in his way is Arthur Curry, Orm's half-human brother and true heir to the throne. With help from royal counselor Vulko, Arthur must retrieve the legendary Trident of Atlan and embrace his destiny as protector of the deep.

Protagonists: Antagonists: Dwayne Johnson as Orm Marius/Ocean Master
 * Jason Momoa as Arthur Curry/Aquaman
 * Emilia Clarke as Princess Mera Nereus
 * Nicole Kidman as Queen Atlanna
 * Auli'i Cravalho as Tula Marius
 * Benicio del Toro as Nuidis Vulko
 * Anthony Ruivivar as King Ryus Nereus

Deaths: Nicole Kidman as Queen Atlanna

Justice League: War
Release Date: December 21, 2018

Director: Zack Snyder

Plot:

Protagonists: Antagonists: The Children of Darkseid Deaths: Ben Affleck as Bruce Wayne/Batman & Christopher Judge as Darkseid
 * Ben Affleck as Bruce Wayne/Batman
 * Gal Gadot as Diana Prince/Wonder Woman
 * Ezra Miller as Wally West/The Flash
 * Ray Fisher as Victor Stone/Cyborg
 * Christopher Judge as Uxas/Darkseid
 * Ciaran Hinds as Steppenwolf
 * Michael Shannon as Kalibak
 * Peter Guinness as DeSaad
 * Ayelet Zurer as Grail

Shazam!
Release Date: April 5, 2019

Director: David F. Sandberg

Plot: We all have a superhero inside of us -- it just takes a bit of magic to bring it out. In 14-year-old Billy Batson's case, all he needs to do is shout out one word to transform into the adult superhero Shazam. Still a kid at heart, Shazam revels in the new version of himself by doing what any other teen would do -- have fun while testing out his newfound powers. But he'll need to master them quickly before the evil Teth Adam can get his hands on Shazam's magical abilities.

Protagonists: Antagonists: Ghassan Massoud as Teth Adam/Black Adam
 * Asher Angel as Billy Batson
 * Zachary Levi as Captain Thunder
 * Jack Dylan Grazer as Freddy Freeman
 * Djimon Hounsou as The Wizard
 * Faithe Herman as Darla Dudley
 * Grace Fulton as Mary Bromfield
 * Ian Chen as Eugene Choi
 * Jovan Armand as Pedro Peña
 * Marta Milans as Rosa Vásquez
 * Cooper Andrews as Víctor Vásquez

Deaths:

Wonder Woman 1984
Release Date: December 25, 2020

Director: Patty Jenkins

Plot: Diana Prince lives quietly among mortals in the vibrant, sleek 1980s -- an era of excess driven by the pursuit of having it all. Though they've come into their full power, they maintain a low profile by curating ancient artifacts, and only performing heroic acts incognito. But soon, Wonder Woman will have to muster all of her strength, wisdom and courage as she finds herself squaring off against the very ally she had just learned to love.

Protagonists: Antagonists: Deaths: N/A
 * Gal Gadot as Diana Prince/Wonder Woman
 * Connie Nielsen as Queen Hippolyta
 * Natalia Dyer as Erica Candy
 * Kristen Wiig as Veronica Cale
 * Mackenzie Davis as Dr. Barbara Ann Minerva/The Cheetah
 * Pedro Pascal as Rex Mason

The Suicide Squad
Release Date: August 6, 2021

Director: James Gunn

Plot: Amanda Waller must once again form Task Force X to stop the loose starfish-like alien Starro. However, half of her team from the last mission is dead, but she is luckily able to add new members to join the old team such as Deadshot, King Shark, Peacemaker, and others. Now armed with government weapons, the dysfunctional team must put their assets to good use before Starro takes advantage of it and destroys them all.

Protagonists: Antagonists: Deaths:
 * Idris Elba as Floyd Lawton/Deadshot
 * Joel Kinnaman as Col. Rick Flag
 * Margot Robbie as Harleen Quinzel/Harley Quinn
 * Daniela Melchior as Leslie Willis/Livewire
 * Pete Davidson as Charles Brown/Kite-Man
 * Sylvester Stallone as Nanaue/King Shark
 * Jay Hernandez as Chato Santana/El Diablo
 * Taika Waititi as Starro
 * John Cena as Christopher Smith/Peacemaker
 * Viola Davis as Amanda Waller
 * Peter Capaldi as Professor Anthony Ivo
 * Jay Hernandez as Chato Santana/El Diablo
 * Peter Capaldi as Professor Anthony Ivo
 * Joel Kinnaman as Col. Rick Flag
 * Taika Waititi as Starro
 * Pete Davidson as Charles Brown/Kite-Man

Justice League: Flashpoint
Release Date: March 4, 2022

Director: Andy Muschietti

Plot:

Protagonists: Antagonists: Deaths: Ray Fisher as Victor Stone/Cyborg & Ezra Miller as Wally West/The Flash
 * Ezra Miller as Wally West/The Flash
 * Ray Fisher as Victor Stone/Cyborg
 * Michael Keaton as Thomas Wayne/Batman
 * Jonah Hauer-King as Project 13/Superman
 * Ben Affleck as Lex Luthor
 * August Heart/Godspeed
 * Gal Gadot as Queen Diana
 * Jason Momoa as King Orin

The Batman
Release Date: October 21, 2022

Director: Matt Reeves

Plot: Batman ventures into Gotham's underworld when a sadistic killer called the Hush leaves behind a trail of cryptic clues. As the evidence begins to lead closer to home and the scale of the perpetrator's plans become clear, he must forge new relationships, unmask the culprit and bring justice to the abuse of power and corruption that has long plagued the metropolis.

Protagonists: Antagonists: Deaths: John Turturro as Carmine Falcone
 * Robert Pattinson as Bruce Wayne/Batman
 * Mary Elizabeth Winstead as Selina Kyle/Catwoman
 * Andy Serkis as Alfred Pennyworth
 * Jeffery Wright as Jim Gordon
 * Paul Dano as Dr. Thomas Elliot/Hush
 * John Turturro as Carmine Falcone
 * Colin Farrell as Oswald Cobblepot/The Penguin

Blue Beetle
Release Date: March 17, 2023

Director: Angel Manuel Soto

Plot:

Protagonists: Antagonists: Raoul Trujillo as Conrad Carapax/The Indestructible Man & Susan Sarandon as Victoria Kord
 * Xolo Mariduena as Jaime Reyes/Blue Beetle
 * Adriana Barraza as Nana Reyes
 * Damián Alcázar as Alberto Reyes
 * Bruna Marquenzine as Jenny Kord
 * George Lopez as Rudy Reyes

Deaths:

Shazam! Fury of the Gods
Release Date: August 18, 2023

Director: David F. Sandberg

Plot: We all have a superhero inside of us -- it just takes a bit of magic to bring it out. In 14-year-old Billy Batson's case, all he needs to do is shout out one word to transform into the adult superhero Shazam. Still a kid at heart, Shazam revels in the new version of himself by doing what any other teen would do -- have fun while testing out his newfound powers. But he'll need to master them quickly before the evil Teth Adam can get his hands on Shazam's magical abilities.

Protagonists: Antagonists: Helen Mirren as Hespera & Lucy Liu as Kalypso
 * Asher Angel as Billy Batson
 * Zachary Levi as Captain Thunder
 * Jack Dylan Grazer as Freddy Freeman
 * Rachel Zegler as Anthea
 * Djimon Hounsou as The Wizard
 * Faithe Herman as Darla Dudley
 * Grace Fulton as Mary Bromfield
 * Ian Chen as Eugene Choi
 * Jovan Armand as Pedro Peña
 * Marta Milans as Rosa Vásquez
 * Cooper Andrews as Víctor Vásquez

Deaths:

Aquaman & The Lost Kingdom
Release Date: June 16, 2024

Director: Gore Verbinski

Plot:

Protagonists: Antagonists: Yahya Abdul-Mateen II as David Hyde/Black Manta
 * Santiago Cabrera as King Arthur Curry/Aquaman
 * Emilia Clarke as Queen Mera Nereus
 * Auli'i Cravalho as Tula Marius
 * Benicio del Toro as Nuidis Vulko
 * Anthony Ruivivar as King Ryus Nereus

Deaths: TBD

Batgirl
Release Date: December 28, 2024

Director: Adil El Arbi & Bilall Fallah

Plot:

Protagonists: Antagonists: Brendan Fraser as Ted Carson/Firefly
 * Leslie Grace as Barbara Gordon/Batgirl
 * David Corenswet as Dick Grayson/Nightwing
 * Hugh Laurie as Jim Gordon
 * Ivory Aquino as Alysia Yeoh
 * Jamie Dornan as Bruce Wayne/Batman

Deaths:

Superman: Legacy
Release Date: July 11, 2025

Director: James Gunn

Plot:

Protagonists: Antagonists:
 * Henry Cavill as Clark Kent/Superman
 * Carey Mulligan as Lois Lane
 * Edi Gathegi as Michael Holt/Mr. Terrific
 * Sean William Scott as Guy Gardner
 * Isabela Merced as Kendra Saunders/Hawkgirl
 * Nathan Fillion as Rex Mason/Metamorpho

Deaths:

The Batman - Part II
Release Date: October 1, 2025

Director: Matt Reeves

Plot:

Protagonists: Antagonists:
 * Jamie Dornan as Bruce Wayne/Batman
 * Mary Elizabeth Winstead as Selina Kyle/Catwoman
 * Andy Serkis as Alfred Pennyworth
 * Jeffery Wright as Jim Gordon

Deaths: