16 Works in Mark Grayson | Invincible-centric
Listing Works
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Mark lets his head fall back, shoulders relax, eyelashes fluttering against his waterline as he fights the fatigue, the tiredness that weighs him weightless. Selflessness, pragmatism, the heaviest responsibility he can shoulder, all his.
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The Cuckoo in Gotham by smilingcrescent
Fandoms: Invincible (Cartoon 2021), Batman - All Media Types, Batman (Comics)
22 Dec 2025
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Something about the city Mark found himself in was off. Stranger than the architecture, than no one calling him Invincible. Mark bit his lip, looking for something useful like a newspaper with the date, the name of the city or any clue for what he thought might have happened.
Don't jump to the worst case scenario. It could just be a fluke. No one expects to see Invincible walking around with a purple baby, so they see me and assume it’s somebody else. Chill… chill…
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Invincible in Gotham during the Knightfall comic series. (Bane) AU. Gen.
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A few off hand mentions to people, a few stories that slip through. These things are what made Mark realize something about him was different. He always knew him some ways but it was like a specific light switch had been turned on, leaving him in a room that was isolated from everyone else.
OR
Mark Grayson has DID and isnt aware.
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Mark stumbles. But there’s no cups crushed underneath his feet, bottles rolling against the carpet. Only the fractured, still burning floor.
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When Angstrom’s machine explodes, just a bit of power pierces Mark’s eye. -
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Season 2 Thraxa AU.
Mark has a lot of time to think about his life and his heritage when Cecil was testing his loyalty after Chicago. After his best friend Willam encourages him to help an alien race, Mark decides to try and be the hero he thought his father was.
Mark shouldn’t have been surprised that William insisted on coming to an alien planet, or that his friend excelled at getting along with people, even if they were an entirely different race.
When the Viltrumites come to Thraxa looking for the soldier who abandoned his post, they are all too eager to test Nolan’s son, and end the life of the infant.
Or: Mark and William learn about Thraxa, themselves, and what it means to try and defend people.
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if you think you folded laundry in an imaginary universe, maybe you did by SpeedingCheetah
Fandoms: Invincible (Cartoon 2021)
04 Oct 2025
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Mark couldn’t even commit suicide right. He couldn’t commit suicide, was the other half of it, but fuck. And he wasn’t supposed to say that kind of thing out loud. No one was supposed to. If you wanted to stay unbothered, you couldn’t talk about it, and so he didn’t talk about it—stayed quiet—and now he was sitting on a roof thinking a lot about it.
(or: mark has to face his family’s catalyst alone.)
Series
- Part 4 of whumptober 2025
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In another universe Mark, with a Viltrumite boot crushing his throat, decides he has no choice but to say the magic words. After all: he can't save the people he cares about if he's dead. With the immediate threat gone, things return to some kind of normal. Of course, nothing is ever that simple.
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Mark was relatively certain that this entire situation was bullshit. And he was only saying that—thinking it, really—because he couldn’t feel anything. Or see anything. Or hear. Or smell. Or even taste. Everything was—numb—but even numbness stung more than this. He was completely isolated. He didn’t even know if the words leaving his mouth were leaving his mouth. Some fuckass alien came down to Earth, and you know, fucking obliterated Mark at the last minute of the fight—because apparently this alien could isolate your senses into oblivion. So, here he was. Stuck in a bullshit situation.
(or: do you ever think you know plenty, and then get proven wrong two seconds later?)
Series
- Part 3 of whumptober 2025
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It's Invincible, not Interdimensional by Zozi_Winter
Fandoms: Invincible (Cartoon 2021), Batman - All Media Types
17 Sep 2025
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Mark Grayson is having a terrible day.
His mother and brother are being held hostage by Angstrom, and where is Mark?
Some place called Gotham.
Mark might be bad at geography, but he’s pretty sure he’s not in the right place.
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A New Change by Curtly
Fandoms: Invincible (Cartoon 2021), DCU, Justice League - All Media Types, Superman - All Media Types
29 Jun 2025
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What if Angstrom knew that people from the future would save Invincible?
So with his last bit of strength, he opened a portal to take Mark into the DC verse.
Or
The JL think Mark is Superman's son from an alternative universe. Mark says fuck it and goes along, he needs to make sure this 'Superman' isn't some variation of a Viltrumite anyway. -
sweet tea (everything is a work in progress) by SpeedingCheetah
Fandoms: Invincible (Cartoon 2021)
04 Jun 2025
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With Mom working, Mark skipping out on all his college classes, and the world spinning regularly as always, Mark was left with the nagging suspicion that he would need far more patience if he wanted to properly raise Oliver. Who was going to tell him that parenting while also trying to balance your hero work life was a nightmare? He had a raging headache, an uneasy stomach, and had been staring at the window for the last twenty minutes while Oliver babbled nonsense in the living room. Mark wasn’t supposed to be this empty-handed, was he? He got himself into this mess, right, so he should know better. He should be better by now. Cecil interrupting just as Mark was about to throw himself through a window was not helping.
(or: mark tries to parent oliver. it’s a work in progress. everything, technically, is a work in progress.)
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SOMETHING ABOUT SEVENTEEN (did you know he liked salt or did you just think he was dead?) by SpeedingCheetah
Fandoms: Invincible (Cartoon 2021)
02 Jun 2025
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Mark was seventeen years old, one of the strongest soldiers, and yet still the weakest out of the many. He knew he was an oddity, knew that he was frowned upon, and knew—in a similar fashion—that he would be an oddity if he returned to Earth. But, deep in his chest, there was a longing to be fulfilled. It just so happened that his only chance to return to what was his birth planet was given to him in the form of a violent murder, and then an even more violent vengeance as he took a Viltrumite by the neck and drowned it in a body of salt water. By good or bad luck, the ocean belonged to Earth—which meant if he could figure out the mechanics of being human, he might even be able to find his Mom again. The issue, of course, was that some kind of human defense agency found him—and the dead Viltrumite—therefore coming to the conclusion that Mark had killed it.
Mark wasn’t sure if humans did that to each other. He could assume that they didn’t, but maybe he could say it was—what did humans call the teenager phase, again? Puberty?
(or: mark is raised as a viltrumite, and attempts to assimilate to earth to find his mom at the messy age of seventeen.)
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ヒート中のビルトマイトにモラルなどというものは存在しない！父と子、背徳に落ちた「家族」の歪んだ性交。近親家族パート1 .avi by 寿命 (REALBUTTER100)
Fandoms: Invincible (Cartoon 2021), Invincible (Image Comics)
07 May 2025
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在爱上黛比后，诺兰有了十年一度、为期一天的发情期，而且他只能和自己爱的人一起度过发情期，否则他就会死。
但是年纪大了的黛比一个人根本无法应付维特鲁姆人的诺兰的发情期。好在，他们的儿子马克可以帮忙。顺便一说，这是一个马克如何获得超能力的故事。
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Victim of Circumstance by Spooklies (orphan_account)
Fandoms: Invincible (Image Comics), Invincible (Cartoon 2021)
10 Apr 2025
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Things never seemed to go Mark's way. And now, he'd landed himself in some alternate dimension with a version of himself and the rest of his family for that matter doing everything in their power to domesticate him as if he were something worthwhile - something precious like family.
But there was a reason he'd sworn himself into a life of seclusion - traits that he had inherited from his Viltrumite heritage that set him apart from others. Much to his dismay and utter bewilderment, they only seemed to find those traits of his all the more charming. Hijinks ensue...
Or; Feral Mark from an alternate dimension ends up in Mainstream Mark’s dimension and gets adopted.
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The Guardians of the Globe don't have the perfect timing they do in canon.
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DC Meets Traumatized Teen by UnknownAlicia
Fandoms: Invincible (Cartoon 2021), Batman - All Media Types
17 Oct 2023
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Mark's entire world was crumbling beneath him. His father wanted to take over the planet. He killed the guardians, killed thousands of people, and almost killed Mark.
Or he would've done more to Mark if he wasn't teleported away… however the teleporter malfunctioned, and Mark ended up in a world similar to his own. But so different at the same time.
How will he return home?
Or…
Mark travels to the DC universe! And deals with trauma.