This is the Omni Crew.
With Jay-Jay as the main protagonist and Jayron as the deuteragonist.
Crossovers:
Cartoons: Transformers Prime, Star Wars: The Clone Wars, Miraculous: Tales of Ladybug and Cat Noir, Mighty Magiswords, Infinity Train, Power Players, Hazbin Hotel, Super Why!, The Legend of Vox Machina, Teenage Mutant Ninja Turtles (2003)
Anime: Dragon Ball Z, Naruto, One Piece, Fairy Tail, Bleach, Highschool Dxd, Highschool of the Dead, Sekirei, Rwby, Medaka Box, My Hero Academia, Seven Deadly Sins, Akame Ga Kill, Trinity Seven, Demon Slayer, Jojo Bizarre Adventures, Freezing, Infinite Stratos, Masou Gakuen HxH, Fist of the North Star, Steel Angel Kurumi, Oh My Goddess, Trigun, Grenadier, The World Only God Knows, The Testament of a New Devil, Blue Exorcist, Battle Girls: Time Paradox, Chivalry of a Failed Knight, Saint Seiya, Guilty Crown, Ranma 1/2, To Love Ru, Welcome to Demon School Iruma-Kun!, Kengan Asura, Mirai Nikki, Accel World, Michiko to Hatchin, Chainsaw Man, Log Horizon, Burst Angel, Deadman Wonderland, Guyver, Heavy Object, Manyu Hiken-Cho, Blend S, School Rumble, Violet Evergarden, Vampire Hunter-D, With Craft Works, Seikon no Qwaser, Triage X, Battle Angel Alita, SSSS. Gridman, Yu-Gi-Oh, Dies Irae, Witchblade, Girls und Panzer, Tenjo Tenge, Redline, Arifureta: From Commonplace to World's Strongest, Akira, Eden Zero, Gangsta, Blade & Soul, Death March to the Parallel World Rhapsody, Katana Maidens, Pokemon, I'm Standing on a Million Lives, Record of Ragnarok, Vivy: Fluorite Favorite Song, Megalo Box, ViVid Strike!, Glenipir, Red Data Girl, Usagi Drop, ZOMBIE LAND SAGA, Mother of the Goddess Dorimotory, Legend of the Galatic Heroes, Perfect Blue, Shigurui, BOFURI: I Don't Want to Get Hurt, so I'll Max Out My Defense., BNA: Brand New Animal, Sengoku Basara, Joran: The Princess of Snow and Blood, I've Been Killing Slimes for 300 Years and Maxed Out My Level, Dai Shogun: Great Revolution, 86, Godannar, Fragtime, How a Realist Rebuilt the Kingdom, Maou no Ore ga Dorei Elf, Yuusha ni Narenakatta, Laid-Back Camp, The Faraway Paladin, A Pervert Daily Life, Rikei ga Koi no Ochita no de Shoumei shitemita, Shomin Sample, Asobi ni Iku yo!, Shining Hearts, Skeleton Knight in Another World, Celestial Method, Gun x Sword, Blue Gender, Shuumatsu no Harem, Fena: Pirate Princess, Blade of the Immortal, Comet Lucifer, Yama no Susume, Chrome Shelled Regios, Kurenai no Buta, Kanata no Astra, Ushio to Tora, Casshern Sins, Tales of Zestiria the Cross, Karakuri Circus, Erementar Gerad, Gin no Guardian, Astarotte no Omocha, Sexiled: My Sexist Party Leader Kicked Me Out, So I Teamed Up With a Mythical Sorceress!, Kuragehime, Gonin Hitoyaku Demo Kimi ga Suki, Houseki no Kuni, Otoyomegatari, Spy x Family, Rebuild World, Star Driver, Divine Gate, Flowers of Youth, Mahou Sensou, Adekan, SSS-Class Hunter, Blue Period, Adekan, Innocent Venus, Spy Kyoushitsu
Comic books: Marvel Universe, DC Universe, Invincible, Danger Girl, Vampirella, Xena: the Warrior Princess, Lady Mechanika, The Mask, Bastard Samurai, G.I. Joe, Van Helsing, Astro City, Bomb Queen, Lady Pendragon, Savage Dragon, Deadly Class
Video Games: Nintendo Universe, Capcom Universe, Final Fantasy, Senran Kagura, Azur Lane, Ninja Gaiden, Overwatch, Dragon Quest, Sakura Wars, Genshin Impact, Dead Space, Killer Instinct, Kandagawa Jet Girls, Borderlands, Galaxy Angel, Destiny, Samurai Warriors, True Crime, No More Heroes, Battletoads, Kingdom Hearts, Warframe, Cyberpunk 2077, Back 4 Blood, Tales of Arise, Sunset Overdrive, Steel Assault, Outriders, Demonbane, Blue Archive, Elden Ring, Dreams of Desire
Pairings: Jayron x Supergirl x Powergirl x Shadow Cat x Silver Sable x Emma Frost x Rossweire x Yasaka x Black Cat x Black Canary x Magik x Kalawarner x Raynare x Cammy White x Venelana Gremory x Nami x Viola x Rebecca x Levy x Rangiku, Son Goku x Black Widow x Chun Li x Midnight x Miya x Yume x Musubi x Towa x Vados x Tsukiumi x She-Hulk aka Jennifer Walters x Ahsoka Tano x Boa Hancock x Karasuba x Kazehana x Morrigan Aensland x Grayfia Lucifuge, Vegeta x Bulma, Ichigo x Orihime, Rukia x Renji, Issei x Ravel x Rias x Akeno x Koneko x Kuroka x Asia, Izuku x Ochaco, and more pairings will be revealed in the future.
Disclaimer: I don't own anything except my OCs.
Zayenus, Jayron's palace.
The planet Zayenus is beautiful and diverse. It has 4 continents which make up 42% of the planet's landmass and has 2 oceans. It is 38 times bigger than Jupiter and its gravity is 3 times of Earth. It is surrounded by a blue sun and 3 moons orbit around the planet. It currently has a population of 50 billion humans, 26 billion high elves, 23 billion dark elves, 30 billion Saiyans, 18 billion Kryptonians, 10 billion vampires, 15 billion werewolves, 45 billion ogres, 39 billion orcs, 55 billion devils, and 12 billion archangels.
Yeah, it is a very diverse planet.
In a palace, Jayron is in his office. He is currently reading the reports of the sudden rise of crime and prisoners breaking out of prison and wreaking havoc. This has been going on over the past couple of months and is starting to worry civilians and heroes alike. They don't know the cause of this situation and they are trying to find the cause of this, but with no such luck. However, Jayron knows the cause of this and it isn't very good.
The negative side of the omniverse has opened up and the people in there are out for blood. Jayron is one of the few that has been on the negative side of the omniverse and is the only one that has even come out alive as people in there have somehow acquired a powerful artifact that would help them break the seal placed on them. It was a suicide mission, but Jayron know he couldn't let them escape, so he took it and it was a long, hard mission and caused him to stay there for 7 years. Once he acquired the artifact, he straight up escape the negative side of the omniverse and never looked back. This adds to his status as a war hero. Jayron was a soldier and an excellent one at that. He climbs up the ranks fast thanks to his abilities and skills. Soon, he was moved to the special forces and participated in many wars. His most well-known war is the War of Delirium.
Before he could reminisce, he hears the doors open. He looks up and saw one of his maids, Eve, walking toward him.
"How's it going boss?" Eve asked.
Jayron sighs. "Well, terrible to be honest."
Eve raised her brow at this. "How so? I'm pretty sure it's nothing we can't handle."
Jayron looks at her with a piercing gaze. "The negative side of the omniverse is unsealed."
Well, fuck, terrible is a massive understatement. "...Well, shit, we are screwed."
"Don't be so cynical. I have a plan," Jayron said as he takes out some files and put them on his desk.
Eve looks at the files and saw pictures of various warriors across the omniverse. "You gathering a team?"
Jayron nods. "I may be powerful, but even I know I can't take on the negative side of the omniverse by myself. The 7 years I have been in there made that very clear for me."
"I see..." Eve trailed off as she begin to read the files and she is impressed of their feats. "Impressive. I can see why you want to gather them."
"Tell me about it, but unfortunately, I'm going to need a miracle,"
This surprises Eve. "What are you saying?"
"I'm saying that beings from the dark side of the omniverse are beyond what we have. Hell, I was lucky enough to escape from that Hell."
Eve's eyes widen in horror. "Then why gather a team?"
"Well, there is no harm in trying," Jayron said as he stands from his seat. "Besides, I can't just stand around and let the omniverse be consumed in darkness." Jayron heads towards the closet and opens it up to see loads of weapons and armor in there. He suits up. He wore black and white leather armor and has a mace strapped on his back.
"Well, if you are sure about this then count me and the maids in," Eve said as she stretches and smash her fists together. "When do we leave?"
"Um...I'm going by myself, Eve," Jayron said causing Eve to be disappointed at this. "Because I need all of you to stay here and protect this world for me."
Eve's lips curled into a smile. "Well, you can count on us! We won't let you down!"
Jayron lightly smiles and opens a portal. He hoped that the team of warriors he gathered would be enough to stop the negative side of the omniverse, but he doubts that happened. All he knows is to stop the negative side of the omniverse.
Little did he know, he will soon meet the miracle in the form of God...who literally is God.
Amazon Rainforest, Azur Lane Universe.
'Shit! Shit! Shit! This is bad!' The head siren thought as she and her men run across to escape from a certain Man that is hunting them.
It was supposed to be a simple mission to retrieve a superpower for their boss. Little did they know, that Jay-Jay was there and have arrived at the same time. Now, they are currently running away as the other sirens have been captured by Jay-Jay as He sneakily picks them off one by one.
The head siren stops as he pants and wipe the sweat from her forehead. "Okay...okay. I think we lost Him guys," She was met with no response. "Guys?" The head siren looked behind her and saw that she was all alone.
The head siren is mortified by this and slowly begins to back up. 'No way! I didn't even hear them scream!' The head siren frantically looks around the area. "Okay! Okay! You won! Look, just come out and I'm pretty sure my boss can meet Your price!" The head siren shouted with a scared smile. He was met with silence and he is losing composure as he doesn't know what Jay-Jay wants.
Suddenly, the head siren hears a noise coming from the trees. She looks up and saw a dark figure falling toward her and the figure landed in front of him. The head siren slowly backed away as Jay-Jay stand up and advanced toward her. "H-hang o-on, I'm sure we can work something out."
"There is nothing to work out," Jay-Jay plainly stated. "Turn yourself in peacefully. This doesn't have to be harder than it has to be."
The head siren thought about what she should do next. Jay-Jay has taken out his group in a short time, but that is only because Jay-Jay has taken them out by using stealth. The head siren notes that she has the size advantage over Jay-Jay as she towered over Him, but she doubts that would work as Jay-Jay proved Himself to be hella fast as He take out His group quite fast. Hell, he doubts that Enterprise could take out her group that fast. Weighing her options, only of them will help him...
"You're right," The head siren said as he gives both of her hands to Jay-Jay. "I turn myself in."
Jay-Jay gives her a gentle smile. "A wise choice." Jay-Jay puts the handcuffs on him. "I promise your family will be protected." With that, the head siren disappeared.
Jay-Jay head towards the superweapons to destroy them. He knows the negative side of the omniverse has been unsealed and knows the beings want to spread their reign, but sadly for them, Jay-Jay is here now and He going to put a stop to this.