1 - 20 of 196 Works in Viltrumites (Invincible)
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Invincible: Legacy by Swipflip
Fandoms: Invincible (Image Comics), Invincible (Cartoon 2021), Invincible - Fandom
06 May 2026
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Summary
The war may be over... but the bloodline lives on.
Ten years after Thragg's defeat, Earth is rebuilding-but not healing. The Guardians of the Globe are stretched thin. The new and old members are struggling to work together. Trust is rare. And Mark Grayson-Invincible-hasn't returned, despite promising he would.
Eighteen-year-old Markus "Marky" Murphy, son of Mark and Anissa, is doing his best to hold it together as the new Invincible... the new protector of Earth. Between high school, full-time duty as a Guardian, and mentoring his younger sister Molly, he's barely keeping up, especially with the rise of threats to both him and the world.
On the other side of the universe, Ursaal, daughter of Thragg- and a Thraxan - once loyal to her father's old Empire, is now forging her own future. She hides scars from the war, her disowned name, the death of her twin brother, as well as facing minimal trust from the other viltrumites.. being treated as less… due to her past.
As secrets unravel and loyalties are tested, both Marky and Ursaal find themselves caught between legacy and identity, truth and manipulation. And in the shadows... a familiar face is pulling the strings for a dark future.
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Summary
Ever since the scourge virus decimated their population, the Viltrum Empire has waited long to find a world suitable for breeding, for the goal of repopulating their species. Many of the Empire's most trusted officers have been sent across the universe to find a suitable world. Earth was identified. Many agents of the Empire were desperate to undertake this glorious burden. But Grand Regent Thragg believes in a different choice. The least obvious choice for the mission. The man deemed too unstable to even befriend one of his own kind. The man whose true name has been lost to time. Conquest. The Grand Regent believes that Conquest can take control of Earth in one swift stroke, and quickly create a significant number of offspring in order to ascertain the purity of the human species. But things never quite work out as one would expect...
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Invincible/The Boys/ Superman by martinjapan
Fandoms: Invincible (Cartoon 2021), Invincible (Image Comics), Superman - All Media Types, The Boys (TV 2019), The Boys (Comics)
05 May 2026
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Summary
Mark gets kidnaped by Vought, at a very inconvenient time because Nolan and Allen decide to get Mark so they can fight against the Viltrum Empire. So they need to rescue Mark from Vought.
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Invincible - Male Reader by TheOnlyCam
Fandoms: Invincible (Cartoon 2021), Invincible (Image Comics)
05 May 2026
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Summary
A warrior forged in blood. A legacy he never wanted. A planet he doesn't belong to.
You were raised to destroy Viltrumites, not coexist with them. Taken in by the Coalition after your mother was murdered, you were molded into a weapon-a force of pure, unrelenting violence. But now, you've been sent to Earth with one mission: eliminate the Viltrumite presence. Simple. Until you learn the truth.
Nolan Grayson abandoned his empire. His son, Mark, carries his blood but rejects his purpose. And now, you're forced into an uneasy truce with the very people you were meant to kill. As Earth braces for the inevitable return of the Viltrumite Empire, the lines between enemy and ally blur.
You don't trust them. They don't trust you. But one thing is certain-when the war comes, you'll be at the front lines, ready to tear your own kind apart.
Because protecting Earth means killing Viltrumites.
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Out of everyone, you? by spybehind
Fandoms: Invincible (Image Comics), Invincible (Cartoon 2021)
05 May 2026
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Summary
As if her life wasn’t stressful enough with surviving an intergalactic war, Marcy Grayson not only has to navigate the strained and delicate climate of the Viltrumites hijacking earth, but also the growing attention of their leader, Grand regent Thragg.
In other words Marcy is going through it 24/7
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THE INVINCIBLE HOUSEWIFE by Binkylilly
Fandoms: Invincible (Cartoon 2021), Invincible (Image Comics)
04 May 2026
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Summary
Omni-Man Retires from being a “Full-Time SUPERHERO”, to becoming a “Full-Time D.I.L.F”, I mean Dad.
BUT- As a Viltrumite, he simply can't neglect his old ways...Which is... find a suitable 'mate' in order to procreate and build his empire. He already has Mark but oneeeee more Viltrumite wouldn't hurt...PS. ALLEN THE ALIEN X OMNI MAN DESERVES MORE LOVE! (Yes…You know where this is going)
(NO SPOILERS!!!…okay, maybe just a little…)
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Gods Among Us : Volume 2. by ODTWE
Fandoms: Invincible (Cartoon 2021), Invincible (Image Comics)
04 May 2026
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Summary
While the world recovers from the global catastrophe by their Variants and Conquest, Marcy and Mark both deal with guilt and inner struggles as they fight to protect their home and the people they love with their reformed team. But nothing could've prepared them for how quickly and how complicated their lives would become this time around when their father came back into their lives. And with the Viltrumite army near, certain choices and consequences set them on a collision course that could alter the fate of humanity and the Viltrumite race for better or worse.
Including Nolan's past that will forever change the Grayson family as well.
Series
- Part 2 of Among Us.
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The only anomaly that can understand the Viltrumite by ArconVerse
Fandoms: Invincible (Cartoon 2021), The ArconVerse
04 May 2026
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Summary
After the Viltrumite War, the Viltrumites have made Earth their home, all with the task of creating more Human-Viltrumite hybrids like Mark Grayson.
Anissa, however, doesn't want to procreate with the "inferior" humans...
Good thing she runs into an old anomaly...
Series
- Part 4 of Invincible x ArconVerse
- Part 4 of Anissa/Arcon
- Language:
- English
- Words:
- 765
- Chapters:
- 1/1
- Kudos:
- 3
- Hits:
- 39
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Still Defiant! SI-OC [Marvel/DC] by EmmaCruzader
Fandoms: Marvel Cinematic Universe, The Avengers (Marvel Movies), Marvel (Comics), DCU, DC Extended Universe, Invincible (Cartoon 2021), DC - Fandom, DC Comics, Justice League - All Media Types, Avengers (Comics), Justice League (2017)
04 May 2026
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What does it mean to be a hero? Daniel Evans Tries to answer this question as he embarks on a self-imposed mission in a familiar, yet unfamiliar world. Being a hero has never been easy, but even if the world tries to crumble around him, he will stand firm, because no matter how difficult or dangerous it is, he will remain Defiant.. SI-OC, MC-hero, MC-viltrumite, MCU-AU, DC Comics AU. Marvel AU.
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In where a different soul gets swapped with that of ViltrumiteMark during the Invincible-War. He switches sides MidWar,and joins the Mainstream Universe. Together, invincible and V-Mark work together to Protect Planet Earth from Threats.
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The story of one of Jester's game participants, The Planet Purger.
- Language:
- English
- Words:
- 2,830
- Chapters:
- 1/1
- Collections:
- 1
- Hits:
- 13
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Summary
Elena was taken from her home about two years ago, by her own estimations. Taken and gifted to a Viltrumite soldier who was known only as Conquest.
She didn't know her purpose. Not all of it, anyway. He was hardly there. Had no interest in her. It wasn't a bad life, exactly... she just wanted to go home. It wasn't the life she wanted.When her purpose is finally told to her, she does everything she can to try and not go as insane as he is. But there are worse things out there than a life with Conquest.
(I have not read the comics and I also have no real intention of seeing the show, but my partner showed me this old man and told me his lonely backstory. Next thing I knew, I blacked out and woke up to this on my desktop. Enjoy!)
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There's not a lot you can use to prepare for having a half-alien kid, but that becomes a lot harder when it's hard to tell if there's anything human about him at all. Ever since Mark was a boy he seemed...different. Detached, angry, and difficult to relate to. His father claimed it was a normal part of growing up on his world and that in time the boy would become more disciplined and less prone to outbursts.
If they knew what he'd become, a lot more people would have realized just what Nolan's words implied about his home.
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The Blood Must be on Your Hands by French_Toasty_strawberries
Fandoms: Ben 10 Series, Invincible (Cartoon 2021)
02 May 2026
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Summary
Stinkfly screams in agony. He hits, spits, and even tries to kick. One wing is torn off, this alien’s black blood flows out of the open wound. This is bad, terrible even. He can’t die at the ripe old age of 11, he hasn’t tried many things yet.
- Language:
- English
- Words:
- 1,265
- Chapters:
- 1/?
- Kudos:
- 2
- Hits:
- 151
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Alone No More by Irisg9999
Fandoms: Invincible (Cartoon 2021), Invincible (Image Comics)
01 May 2026
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Summary
For some reason Grand Regent Thragg decided to sent Conquest to Earth instead of Nolan. Earth changes the cruel Viltrumite
AKA my take on all the Kindquest/Carl memes i wanted to write sometin about because he's my favourite character
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Badger & Homelander by Valerioun
Fandoms: The Boys (TV 2019), Invincible (Cartoon 2021), The Boys (Comics), DCU (Comics), Marvel (Comics), X-Men - All Media Types, Invincible (Image Comics)
01 May 2026
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Summary
In this alternate The Boys universe, Badger—a timeless superhuman forged in the crucible of America's bloodiest wars, from the Civil War to Vietnam, and the genetic blueprint for Compound V—emerges as the reluctant father figure to the lab-born prodigy, Homelander.
Along the story, it's not only Homelander who will learn a lot about himself and his purpose in the universe, but also Badger, who'll face personal demons and challenges ahead of this mentorship, and threats like Secret Organizations, and even the Viltrumite Empire, that want to destroy them.
This is a tale of heroism, responsibility, secret wars and intergalactic threats, and a universe far different from the world of the TV show, where heroes actually exist to do good.
(Yes, Badger is my The Boys version of Wolverine.)
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make me bad by WitheredHawthorn
Fandoms: Invincible (Cartoon 2021), Invincible (Image Comics)
01 May 2026
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Summary
After three days of terror, three days of Hell unleashed on earth in the form of variants of one of the planet's strongest protectors, all variants of the hero Invincible were dead, or had mysteriously vanished. Or, at least, that's what the planet was led to believe.
A week after the war ended, Rex wakes confused, injured, and mysteriously not as a corpse in a cabin in the middle of nowhere. Or, it was mysterious, if there hadn't been a Viltrumite looming over him.
After saving his life for reasons Rex can't even begin to comprehend, the variant seems glued to his side, and is confusingly dedicated to keeping Rex alive despite his apparent purpose of bringing chaos and destruction in this universe. This Mark is a man of few words and even fewer real expressions, and when asked about why he saved him, why he was still in this universe when all of the other surviving Invincibles had disappeared, his answer is even more baffling than his solemn expression and curt words.
That Rex, this Rex from an entirely different universe, was his.
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Pride of the Last True Warriors by IonizedSoul
Fandoms: Dragon Ball, Invincible (Cartoon 2021), Dragon Ball Z
30 Apr 2026
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Summary
Lord Freeza has a suicide mission for the young Prince Vegeta. Nearly a year after eradicating the Saiyan Race on their home planet, Freeza sees an opportunity to either make the lowly Prince destroy himself or make the diminutive tyrant a lot of realstate. He sends Vegeta's squad with one goal, conquer the planet Viltrum.
How were warriors meant to die? In battle with one another? Or can there be anything more than that?
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Letting the 6 foot tall god-like alien into his home seemed like something he should feel advised against.
Hell, there was probably an entire protocol for it, not that he would have followed. Surprisingly, Nolan was a decent guest. Cecil didn’t consider himself an above-average host–he was ill-prepared for the company–but still Nolan never once complained; not even after days of sleeping on a stiff pull-out couch that his feet would dangle off the edge of, or when Cecil would get so annoyed from his incessant questioning of everything during their nightly TV ritual that he would shut down completely and slink off to bed soon after without so much of a grumble.
OR
Cecil is tasked with 'surveillance' of Nolan after he lands on Earth. That surveillance turns out being Nolan--with no identity or resources--crashing on Cecil's couch, learning about humanity through cable TV. Cecil tries to teach him how to cook and--with a little help from Cecil's selective attention and the freezer-life of beef--instead teaches him about the biology, fragility, and blind tenacity of humans and their nature... or at least one human's nature.
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Permanent Consequences by TheLadyNyxThalia
Fandoms: Invincible (Cartoon 2021), Invincible (Image Comics)
30 Apr 2026
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Summary
What if Mark said no to Thragg’s offer?
You are - or were - the leader of a resistance cell. After successfully killing a Viltrumite, hundreds of people associated with the cause were publicly executed in retaliation while you were made to watch.
At the end, when you thought your time had come to die, you were instead forced to kneel.
“You don’t deserve the peace of death,” Thragg intoned. “I shall not make you a martyr. Instead, I shall make you a lesson.”
There, on a screen broadcast to millions, a collar of Viltrumite metal locked around your neck, and your sentence was pronounced.
You were to serve the Grand Regent himself as a slave until your dying day.