19 Works in Onslaught (Marvel)
Listing Works
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Spider-Man: All The Way Home by Spyke2k
Fandoms: Marvel Cinematic Universe, Marvel, The Avengers (Marvel Movies), Avengers (Comics), Spider-Man - All Media Types, Spider-Man (Tom Holland Movies), Spider-Man: Spider-Verse (Sony Animated Movies), The Amazing Spider-Man (Movies - Webb), Spider-Man (Comicverse), Spider-Man (Movies - Raimi), Marvel's Spider-Man (Insomniac Games Video Games), Spider-Gwen (Marvel Comics), X-Men (Movieverse), X-Men (Comicverse), X-Men (Alternate Timeline Movies), X-Men (Original Timeline Movies), Deadpool - All Media Types, Deadpool (Movieverse), Deadpool (Marvel Comics), Deadpool (Movieverse) RPF, Wolverine (Movies), X-Men - All Media Types, Wolverine and the X-Men (Cartoon), Doctor Strange (Movies)
11 Sep 2025
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Summary
Otto Octavius. Norman Osborn. Curt Connors. Max Dillon. Flint Marko.Men once broken by obsession, madness, and rage—returned cured. Freed from the darkness that consumed them. But freedom carries a price. To walk back into the worlds they shattered means facing the families, the futures, and the legacies left in ruin.
Now, the impossible has happened. Enemies redeemed, timelines fractured, echoes of the past rising to the surface. Each universe bends beneath the weight of these second chances. Cities change. Reality shifts. History rewrites itself around their redemption.
And at the heart of it all, two Spider-Men remain:Peter Parker of Earth-96233, scarred but unyielding.Peter Parker of Earth-120701, still searching for healing.
As the multiverse cracks open, both must face the truth—the villains may be cured, but the worlds they return to are changed beyond recognition, and neither Spider-Man knows what awaits them.
Seven legacies.Two unfinished stories.One shadow that threatens them all.
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The Mutant by martycane
Fandoms: Thunderbolts (Movie 2025), Marvel Cinematic Universe, The Avengers (Marvel Movies), X-Men - All Media Types
26 May 2025
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27 year-old Rosalie Sloane has always been a mutant. After spending her childhood running through Xavier’s School for Gifted Youngsters, she has grown to be a teacher there, but never truly accepted her roll as an official X-Man. Sure, she goes on the missions, but she never truly felt like she belonged. But after a threat that brings the Avengers to the school, she realizes that maybe that’s where she’s meant to be.
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In one of the universes, this world has fallen into one of the imagination of heroes vs villains with many elements. But you must believe that the multiverse brings stories to the people's head, to draw, to write, to even sing about it.
And this holds a story that people recognize. But this story is not even about just the people in Earth-58097 but something different into the mix; an unknown superhuman killing criminals whether by death or a fate worse than death.
Whoever they are, they are wanted and will be apprehended or killed. Easier said than done as they will learn the hard way.
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To Him the World is Made of Glass by ThatHalloweenChick
Fandoms: Marvel Cinematic Universe, X-Men - All Media Types, James Bond (Craig Movies), X-Men (Movieverse), Fantastic Four, Marvel (Comics)
06 Apr 2023
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Doctor Charles Xavier, an up and coming quantum physicist has just ripped open a bleeding wound in the skin of reality itself. He has invited a bizarre visitor from outside our universe to meet with him and bestow upon him a great power. Before all that though, let's dial the clock back and see how this visitor has influenced Charles's life, halted the destiny of X and manipulated him into becoming exactly what it needs to be free.
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She wanted to tell them.
Written for the Krakoa Discord 50-word fanfic challenge.
This was the winner for that week's challenge.
Series
- Part 37 of 50 word fic challenge
- Language:
- English
- Words:
- 50
- Chapters:
- 1/1
- Kudos:
- 1
- Hits:
- 38
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The Abyss and the Hidden Monster/深渊与隐藏的怪物 by Katiekat42
Fandoms: X-Men (Movieverse), X-Men: First Class (2011) - Fandom, True Detective
23 Oct 2021
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Summary
This story began right after what happened in True Detective (2014). Charles Xavier, a detective from State PD, who had been confused by his ability to read minds, was eager to figure out the origin of his mutation. Erik Lehnsherr, the unpredictable stranger breaking into his life, however, seemed to have the ultimate answer.
故事发生在《真探》第一季之后，与第二季平行，能“感同身受”的警探Charles Xavier遇见了刚刚完成一桩谋杀案的Erik。
奇怪的是，一直以来以伸张正义为己任的Charles居然决定利用自己的力量为杀手开脱。 -
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Onslaught has finally reared his head on Krakoa, and his fathers have much to discuss. Erik has a theory as to what feeds the beast. As to why Onslaught considers them his finest hosts.
For once, it's Charles' fears wreaking havoc.
Series
- Part 10 of Krakoa is for two very specific mutants
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Toil and Trouble by Kureiji_Kurai
Fandoms: X-Men (Comicverse), X-Men: First Class (2011) - Fandom, X-Men (Movies)
27 Sep 2021
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Twins are special and rare; perfectly identical ones more so. Twins born with the same mutation, even more so. Charles and Patrick Xavier are anomalies, and the world is never kind to anomalies.
In a world where Erik was never caged, and Raven was never discovered by her family, there still does not seem to be an option for peace for Charles. Not when his beloved, beautiful, dark minded brother prefers to be called Onslaught.
Charles Xavier is not known for giving up on those he loves, even if those people follow the darker path. Perhaps he can save the mind of his brother, or could have if they had never met Shaw, but Charles will save his twin or be dragged into the dark abyss with him. Love is a powerful force and Charles will be pulled under or saved by it.
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Little Red Star & The Big Bad—fuck... by fakeaccunt
Fandoms: Captain America - All Media Types, The Avengers (Marvel) - All Media Types, Marvel, X-Men - All Media Types, Moon Knight (Comics), Deadpool - All Media Types
12 Aug 2021
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.oOo.
Bucky Barnes has had 5 pregnancy scares in his life. 3 of which, the girls were actually pregnant. 1 of which had an abortion before he could ever have a chance to think about it. 2 of which, the kids were not his (yeah, he sure knows how to pick em') in which 1, he didn't find out till the kid was actually almost a year old (bitch) which made him more suspicious about the last one, but at least she was honest (they weren't committed, pretty open relationship). 6 in total, if you count the time he was worried about his sister Becca because of the prick she was dating then.
None of which he might be the one who was pregnant.
.oOo.
Series
- Part 1 of The Lilac Half Space Potato
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Short Quentin quire conceprs by orphan_account
Fandoms: X-Men - All Media Types, X-Men (Comicverse), X-Force (Comics), Generation X (Comic), Wolverine and the X-Men (Comics)
09 Apr 2021
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Summary
I have these character Quentin Quire character concepts I want to write fics for but I can t choose one so I wanna let y’all pick
- Language:
- English
- Words:
- 99
- Chapters:
- 1/1
- Kudos:
- 8
- Hits:
- 191
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Summary
第一次发的文，文笔渣节奏慢虎头蛇尾
有BG提及，有某对暗示的CP，可以猜一下（现在不用猜了……）
生子警告，不喜者慎入
本来起这个名字只是因为在听这首歌，但后来一看还真有点配- Language:
- 中文-普通话 國語
- Words:
- 4,569
- Chapters:
- 1/1
- Kudos:
- 4
- Hits:
- 543
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Sailing in the Dark by supernovaia
Fandoms: X-Men - All Media Types, X-Men (Movieverse), X-Men (Original Timeline Movies)
15 Aug 2019
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Summary
“Charles?”
“I’m sorry, my friend, but Charles isn’t here right now,” a voice echoed from behind the neat lines of Charles’ shoulders, but it sounded misplaced and corrupted and wrong.
Erik stepped forward and reached to place a hand on Charles’ arm, but was suddenly thrown backwards by an immense force. Him and the rest of the X-Men fell back against steel walls, pinned down by an invisible power. Charles slowly turned to face them, lips peeled back to reveal a wide and unfamiliar grin.
“My name is Onslaught.” – he paced around them, passing Hank, Alex, Sean, Raven, Emma, before finally stopping in front of Erik – “and I’m afraid that you people are getting in my way.”
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My own take on an Onslaught story-line that will eventually revolve around Charles and Erik talking about their *feelings*
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so i cut you off, i don't need your love, 'cause i already cried enough, i've been done by tommyshepherdd (gaysupersoldiers)
Fandoms: X-Men - All Media Types, X-Men (Movieverse), X-Men Evolution
10 Nov 2018
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What if instead of Onslaught forming as a fully corporal being, he manifested as a mutant infant?
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ᴘʀᴇsᴇɴᴛ ғᴏʀ ʏᴏᴜ | ᴏɴsʏ by Charltastic
Fandoms: X-Men - All Media Types, X-Men: First Class (2011) - Fandom, X-Men (Movieverse)
27 Jun 2016
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Lost in my mind's estate by ShiHeTsu
Fandoms: X-Men: First Class (2011) - Fandom, X-Men: Days of Future Past (2014) - Fandom, X-Men (Movies)
18 Jun 2016
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Summary
Chalers only way to cope with not loosing his own personality is to create a place that grounded him and makes him sure that he is indeed Charles Xavier and not someone else. His own "castle" that will defende him. He did not know that the estate had another occupant.
And that the betray of his loved ones could throw him on said resident's mercy making him do unforgettable crimes.
Series
- Part 1 of Embrace your pain
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make the candle ready for its flame by mistralle for spicedpiano
Fandoms: X-Men - All Media Types, X-Men: First Class (2011) - Fandom, X-Men: Days of Future Past (2014) - Fandom
21 May 2015
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Sometimes the needs of many outweigh the needs of few. When this time comes it's good not to have any regrets.
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Rikki: Once upon a time by annathecrow
Fandoms: Marvel (Comics), Nomad: Girl Without a World, Young Allies (Marvel), Onslaught Unleashed
22 Dec 2014
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Summary
Let me tell you a story.
Series