1 - 20 of 343 Bookmarks by SigmaAbyss
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Perturabo senses the moment Kydomor Forrix enters the Well of Souls, and in a fit of grief and anger, snatches his son from the Well with the intent of keeping Forrix with him. It works, sort of... and then Perturabo starts sensing the other sons both joining and lost in the Well, and decides that those souls are his too. He's a demon primarch; if he wants to keep these souls, that's his right, same as any other warp entity.
Except that demons are terrible gossips, and humans are just as bad. Someone tells someone else that Perturabo keeps the dead from the demons, and now there's a whole cult who seems to believe Perturabo is some kind of death god to be prayed to for the safe-keeping of their souls. And in spite of Perturabo's best efforts, those people seem intent on spreading that belief.
- Language:
- English
- Words:
- 3,093
- Chapters:
- 1/3
- Collections:
- 1
- Comments:
- 43
- Kudos:
- 62
- Bookmarks:
- 19
- Hits:
- 490
Bookmarked by SigmaAbyss
25 May 2026
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Time is a broken tool by Delilah_Peonies
Fandoms: Project Hail Mary - Andy Weir, Project Hail Mary (2026)
26 Jun 2026
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Summary
Ryland Grace was supposed to spend the rest of his life on Erid, teaching science to a class full of mini-Rockys. Instead, I’m standing in a middle school hallway in San Francisco. This has to be a lucid dream... or a hallucination... or my brain is finally leaking out of my ears. The third option. It has to be the third option.
Because if this is real... why is Abby drinking coffee in my classroom again?
I don't know if I will have any romantic relationships so that that as you will.
Trigger Warning: this work will have scene where main characters have panic attacks and ptsd symptoms.
Series
Bookmarked by SigmaAbyss
06 May 2026
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Cracked Masks by DraconicRambling
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
20 Jul 2026
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Summary
High school was supposed to be a chance for him to figure out who he was and what he actually wanted to be
Then he passed the UA exam.That wasn't right. That wasn't what he planned at all.
He either needed to resign himself to playing the same old roles for another few years or find a way to break the cycle before the stress broke him.
- Language:
- English
- Words:
- 225,467
- Chapters:
- 61/?
- Comments:
- 1,422
- Kudos:
- 1,157
- Bookmarks:
- 360
- Hits:
- 71,565
Bookmarked by SigmaAbyss
02 May 2026
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Too Much by The_Girl_Who_Escaped_Gallifrey19
Fandoms: Warhammer 40.000, Warhammer 40k (Novels) - Various Authors
24 Feb 2026
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Roboute was stressed and burned out. He needed a break but no one was going to give him a break.
Bookmarked by SigmaAbyss
25 Feb 2026
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Summary
He will never be apart of this family.
The decision is final. Spider will be sent back to the forest with the Tlalim clan.
But what happens when the destination of 'home' is no longer the forest?
What happens when those who never saw him begin to understand what they lost?Or
Spider gets adopted into the Tlalim clan
Bookmarked by SigmaAbyss
18 Feb 2026
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Adjusting by Desy83
Fandoms: Avatar (Cameron Movies), James Cameron's Avatar (Dark Horse Comics)
30 Mar 2026
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Summary
This picks up after Avatar 2 The Way of the Water and explores Spider's life at the Metkayina and his inner conflicts and his relationship with his supposed family. But he isn't the only one with a trauma and with blaming himself for his brother's death.
And how will another attack on Awa'atlu play out for the Sullies? Especially when another 'star' comes down not far from them.Bookmarked by SigmaAbyss
17 Feb 2026
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Summary
Eight years after the Sky People were defeated at the battle of the Floating Mountains, Tonowari encounters a strange Sky Person child, Spider, under the care of the Omaticaya clan.
The more he learns about this child, the more horrified he becomes.
Tonowari was never one to allow any child to grow without a loving family. Spider is no exception, even if Tonowari must adopt him himself.
Now, if only Jake were to agree...
Series
- Part 2 of Songs of Eywa'eveng
- Language:
- English
- Words:
- 34,252
- Chapters:
- 6/?
- Collections:
- 6
- Comments:
- 714
- Kudos:
- 3,197
- Bookmarks:
- 702
- Hits:
- 63,051
Bookmarked by SigmaAbyss
08 Feb 2026
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Summary
In some other timeline, for the primarchs of the Fourth and Nineteenth Legions, Icessunder War was the beginning of the end, a rift to never repair. In this one, it started a chain of events that would resonate for millennia.
Bookmarked by SigmaAbyss
18 Jan 2026
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The King in Red by musicmillennia
Fandom Star Wars Legends: Republic Commando (Video Games), Star Wars: The Clone Wars (2008) - All Media Types, The Mandalorian (TV)
26 Jan 2026
Summary
Corrie Red + Sequel + AUs of CR or AUs that use CR lore as a sandbox
- Words:
- 53,349
- Works:
- 10
- Bookmarks:
- 490
Bookmarked by SigmaAbyss
07 Jan 2026
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Macraggian Hospitality by Iapetus for Lieara
Fandoms: Warhammer 40.000, Warhammer 40k (Novels) - Various Authors, Horus Heresy - Various Authors
28 Nov 2024
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Summary
“You still don’t need to do this.”
Guilliman sat down on the couch next to Sanguinius. “I would debate that I do. Theoretical: The three of us have all been through grueling ordeals in the last several months, one right after another. We are exhausted. We are injured. We are grieving our sons lost, the relationships we thought we had with our brothers turned traitor, and the galaxy that we no longer have. But we are primarchs, and we need to be a symbol for our sons, and the common people. We do not have the same avenues available to use for stress relief. We cannot show weakness.
“Practical: Macraggian baths are legendary, and do much to ease the body and the spirit. You can be vulnerable around me, Sanguinius. You don’t have to be perfect. I know how to perform Macraggian hospitality. You can get some much-needed relaxation.”
(Takes place shortly after Unremembered Empire. Chapter 1 is Sanguinius/Guilliman, Chapter 2 is Sanguinius/Guilliman/Lion.)
Series
- Part 1 of Cultural Exchange
- Language:
- English
- Words:
- 12,308
- Chapters:
- 2/2
- Collections:
- 2
- Comments:
- 14
- Kudos:
- 154
- Bookmarks:
- 27
- Hits:
- 2,982
Bookmarked by SigmaAbyss
11 Dec 2025
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Iron and Gold by safe_sane_cursed
Fandoms: Warhammer 40.000, Warhammer 40k (Novels) - Various Authors, Horus Heresy - Various Authors
25 Feb 2025
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Summary
A collection of kinky encounters as Rogal Dorn and Perturabo's odd relationship develops.
Series
Bookmarked by SigmaAbyss
06 Dec 2025
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Summary
On Barbarus, clothing forms a necessary layer of protection against the harsh atmosphere. The idea of anyone going around unclothed makes Mortarion deeply uncomfortable--but not for the reason that his brothers think. When he loans them clothing to keep them safe, they don't take it well.
- Language:
- English
- Words:
- 13,377
- Chapters:
- 5/5
- Collections:
- 1
- Comments:
- 25
- Kudos:
- 145
- Bookmarks:
- 25
- Hits:
- 1,849
Bookmarked by SigmaAbyss
22 Nov 2025
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Summary
Everyone was product of their environment. While the Emperor's plan for the primarch was to be raised as alphas. The 13th was raised with careful and kind hands. Thus he became an omega, most would say it was a weakness. But omegas in Macragge were many things and each one was taught how to use their biology to their advantage.
However trying to not disappoint the emperor he plays the beta role, but that is easier said than done when his brothers are closing in on him after helping out Angron.
Series
- Part 1 of 13th Moments
- Language:
- English
- Words:
- 154,240
- Chapters:
- 36/?
- Collections:
- 1
- Comments:
- 407
- Kudos:
- 344
- Bookmarks:
- 55
- Hits:
- 18,213
Bookmarked by SigmaAbyss
19 Nov 2025
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The Regent's Light by NotTheBirdYouWant
Fandoms: Warhammer 40.000, Warhammer 40k (Novels) - Various Authors
11 Apr 2026
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Summary
The Emperor has Malcador. Guilliman needs one too.
Story is about a Malcador-level-smart woman helping Guilliman rebuild the Imperium. Mostly a fantasy about competent governance without downplaying (too much) of the canon grimdark. No idea if anyone else likes this but I need to get it out of my system.
Note that I have not played the tabletop game and I have not read all of the novels.All mistakes belong to the Lexicanum.I'll try my best.- Language:
- English
- Words:
- 138,704
- Chapters:
- 100/100
- Comments:
- 278
- Kudos:
- 332
- Bookmarks:
- 79
- Hits:
- 18,093
Bookmarked by SigmaAbyss
19 Oct 2025
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Gunhead the Teacher's Assistant by TheWalrusWrites
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
13 Jul 2026
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Summary
It was supposed to be a normal first day at UA for Aizawa.
Then a certain Battle Hero wanders into his classroom.
And suddenly everything gets turned on its head.Series
- Part 1 of Gunhead the Teacher's Assistant
Bookmarked by SigmaAbyss
18 Oct 2025
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Summary
"Don't leave me like this…" He is certain he'd said something to that effect what now seemed like a lifetime ago- though it might have actually been mere minutes… maybe an hour, yet here he was, lain flat on the inside of the pod barreling skywards through fathoms of sapphire water.
Bookmarked by SigmaAbyss
10 Aug 2025
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For their Sake by justaShyFly
Fandoms: Super Mario Bros. (Video Games), The Super Mario Bros. Movie (2023)
07 Jul 2026
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Summary
Sometimes one event changes everything. It started as just another princess-napping and ended with everything crashing down. In the aftermath, when the dust clears, all that's left is an odd sense of kinship. Luigi never dreamed he'd end up another parent figure for any of the Koopa King's sizeable brood, but by the time he realizes that's what's happening, it's too late to turn back. But does he even want to? The closer he gets to Bowser's kids, the fonder his opinion of the King becomes. He starts noticing things about the fire-breathing monarch he'd never knew to look for before.
Only one problem: Bowser and Mario have no idea.
- Language:
- English
- Words:
- 207,737
- Chapters:
- 42/?
- Comments:
- 583
- Kudos:
- 2,385
- Bookmarks:
- 455
- Hits:
- 71,884
Bookmarked by SigmaAbyss
12 Jul 2025
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No One Left Behind by CosmicAce
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
26 Jul 2026
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Summary
Izuku Midoriya was 4 when he learned that not all men are created equal
Hitoshi Shinsou was 5 when he learned that not all men are created equal.
Shouto Todoroki was 6 when he learned that not all men are created equal.
Katsuki Bakugou was 7 when he learned that not all men are created equal.
Momo Yaoyorozu was 8 when she learned that not all men are created equal.
All children learn it at one point or another, but the Midoriya children are different. This fact of life hit them harder than most, but do you know what sets them apart?
They did something about it.Alternatively: The story of how Inko Midoriya ends up with 15 vigilante children, 3 young kids, 3 older kids, 2 hero kid-in-laws, a husband that lights things on fire when he sneezes, and a partridge in a pear tree.
Series
- Part 1 of Family Means
- Language:
- English
- Words:
- 508,908
- Chapters:
- 147/?
- Collections:
- 39
- Comments:
- 12,510
- Kudos:
- 13,831
- Bookmarks:
- 3,177
- Hits:
- 648,517
Bookmarked by SigmaAbyss
30 Jun 2025
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When the Blinders are Lifted ~ the World Will Tremble Beneath Your Feet ~ by MixxMazz
Fandoms: Harry Potter - J. K. Rowling
05 May 2026
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Summary
After the Dementors attacked him and Harry, Dudley finds himself questioning the carefully built reality around him.
It was as if a bucket of ice water had been dumped over his head and someone with a megaphone was yelling "Do you understand NOW, Dipshit?" right into his ear.
Armed with a lifetime of memories and a house full of evidence, Dudley vows to right the wrongs done to his cousin.
If they change the wizarding world along the way, well, that's another thing entirely.
- Language:
- English
- Words:
- 105,120
- Chapters:
- 16/?
- Comments:
- 727
- Kudos:
- 2,217
- Bookmarks:
- 852
- Hits:
- 60,847
Bookmarked by SigmaAbyss
25 Jun 2025
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Love Him Till The Day That You Die! by wasthatafanfic
Fandoms: Poppy Playtime (Video Game)
17 Feb 2026
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Summary
Dear Mr and Mrs Ayers,
We can give him back to you. Your son Jack can live.It’s been 12 years since Susan Ayers lost her son to Playtime co, since their sabotaged reunion, and she's never stopped trying to get him back.
Now She stands yet again at the doors of the factory prepared to venture into the depths one final time.
They wont drag her back this time, Susan will find her son or die trying.An AU where Jack’s mom survives her meeting with Doey injured but alive and has a mission of her own concurrent with the players.
- Language:
- English
- Words:
- 55,947
- Chapters:
- 27/27
- Comments:
- 1,123
- Kudos:
- 1,499
- Bookmarks:
- 257
- Hits:
- 40,131
Bookmarked by SigmaAbyss
20 Feb 2025