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Tynged yn y Nefoedd (Destiny in the Heavens) by Saraneth87
Fandoms: Warhammer 40.000: Rogue Trader (Video Game)
15 Oct 2025
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Summary
It's another Heinrix/RT fic, everyone!
This ties directly into my Gaunt's Ghosts fic quite nicely (Ibram Gaunt became Lord Executor in 795.M41, and the best date I've seen for RT has been 844.M41).
Gwenllian has the Militarum background, Grim Portents, and Illustrious Glory.
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Jumping Into A Riptide by Sleepy_Writer
Fandoms: Warhammer 40.000, Warhammer 40k (Novels) - Various Authors
14 Oct 2025
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There is a reason why Enumerations exist; to put the psyker in the correct mindset to minimize misfires of the arts they want to use at that moment.
So when Magnus teleports while in the wrong state of mind? Scattering 2 Electric Boogaloo, Primarch Edition.
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Gaslight, Gatekeep, Girlboss by InquisitorialKitten (AryaEverheart)
Fandoms: Warhammer 40.000: Rogue Trader (Video Game)
13 Oct 2025
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Namira Kincadia, a sanctioned psyker born of Cadian stock, was called to answer the call of her blood kinship to one of the three largest Rogue Trader dynasties of the Koronus Expanse, that of House von Valancius. She never thought that she would become the Rogue Trader herself! She had thought that the worst thing that she would have to deal with was a mutiny; she never expected to find herself enamoured with an Interrogator of the esteemed Ordo Xenos.
Interrogator Heinrix van Calox hadn't anticipated that a minor investigation involving a crashed xenos ship on Rykad Majoris would turn into investigating a cult of apocalyptic proportions. He also hadn't anticipated meeting the newest Rogue Trader in the Koronus Expanse either. He thought that the Cult of the Final Dawn would be his biggest headache... how wrong he was.
A retelling and canon divergence from the Rogue Trader video game. The work starts as per the video game, with major changes happening later, while retaining the same structure.
Series
- Part 1 of Of Heresies and Dynasties
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The Petrokian Gambit; or, The Passions of the Damned by CrystalOverdrive
Fandoms: Warhammer 40.000: Rogue Trader (Video Game)
28 Sep 2025
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Heinrix van Calox would never enter the Rogue Trader’s quarters at night. She would never beg him to take her to his Knight world. And Sister Argenta would never forsake her marriage to the God-Emperor for a cold trader’s golden “equipment”.
Yet, as the Mercy of the Stars navigates the perils of the warp, these things do happen.
With Slaaneshi doppelgängers roaming the ship, exploiting the fears and desires of the crew, no-one knows who to trust, or what to believe.
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Vows over Amasec by athousandwaystokilladevil
Fandoms: Warhammer 40.000: Rogue Trader (Video Game)
27 Sep 2025
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Runa von Valancius is the latest Lord Captain at the end of a long line of Rogue Traders representing House von Valancius. Unceremoniously thrust into the impossible responsibility of leading the infamous dynasty, the former leader of an outlaw gang of smugglers almost has her work cut out for her. Pressing forward into her new life, the friendly, affable voidborn woman tries her hardest to leave behind the scars of a very turbulent past, learning to balance the horrors alongside the endless bureaucracy of her new responsibilities. Just as she starts to believe that she's making progress, she's abducted and almost dies in the pits of Commorragh, finding unexpected solace in the arms of her Interrogator — who is fighting his own struggle between his enormous, immutable duty to the Golden Throne, and his emergent affections for Runa.
Cue obligations of duty, moral dilemmas, PTSD nightmares, banter, and sex.
Post-Commorragh, sometimes canon, mostly not. Inspired by the spectacular writing of this excellent game.
Author's Note: If you've been here before, you'll see that the format's changed. I've broken down the once-enormous chapters into more reasonable sizes for accessibility!
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How to Survive the Inquisition (And Possibly Yourself) by NerdyBloom
Fandoms: Warhammer 40.000: Rogue Trader (Video Game), Warhammer 40.000
23 Sep 2025
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Summary
Evella really shouldn't have been surprised that the God-Emperor had a cruel sense of humor. Her first week as a Rogue Trader, and the Inquisition was already darkening her doorstep?! Her heart could only take so much.
And Heinrix van Calox... She'd never planned to cross paths with a man who could stop her pulse with a single glance- literally and figuratively. A man whose very presence turned her life into a minefield of unspoken tensions and sleepless nights.
Perhaps she should throw him out the airlock. Or better yet, throw herself first and save them both the trouble.
⊹ ࣪ ﹏𓊝﹏𓂁﹏⊹ ࣪ ˖
Or: Rogue Trader Evella von Valancius fears Heinrix van Calox. Sadly for her, the more time she spends with him, the more she wants to have his babies.
That’s it. That’s the fic. -
Collisions of A Finer Love by TheFaeTouched
Fandoms: Warhammer 40.000: Rogue Trader (Video Game)
23 Sep 2025
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The box, matte grey and unremarkable, was in plain sight on a shelf above the dressing table. No real effort was made to hide it. This was less shamelessness as an acknowledgement of the privileges afforded to a Rogue Trader.
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The Rogue Trader and Heinrix van Calox share a private moment in the bath.Series
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“We will not be talking about it.” Edmant snaps resolutely. The bastard could not have helped staying out of his head even if he ever intended to, but he is certainly not going to get to run his mouth further. After his intrusion a conversation is the last thing he is owed.
Then the blade is flipped, and the hilt is pushed into Marazhai’s hand—confusion crosses his face fleetingly and disappears just as fast.
“Something else, then?” Marazhai's question is calm, while he searches Edmant with his eyes.
Edmant von Valancius needs to make sure his powers are under control. Marazhai interrupts.
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The Rogue Trader's Brand of Shame by HTFNoelle
Fandoms: Warhammer 40.000: Rogue Trader (Video Game)
24 Jul 2025
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Shortly after the completion of The Haunting of Zacchary Weisz quest, the Rogue Trader takes her leave, having been set off balance by the conversation with the Choirmaster, though none of her retinue is sure why. Or, well, almost no one.
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“Why are you here? I didn’t want to be followed,” Pandora said.
“I am aware. I simply… Well, aboard the Black Ship, I didn’t want my condition to be noticed, either. But you did, and it was… something I hadn’t known I needed. I thought that now might be a similar situation, and I could return the favor.” Heinrix paused, and Pandora heard a rustling of cloth as he shifted his weight. “But, if I misjudged, please tell me. I don’t mean to make things worse.”
His words disarmed her, leaving her floundering as her anger faded. She couldn’t relax, not while he had caught her here. But how was she supposed to turn him away?
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In the Pit of Commorragh, Marazhai proposes an… arrangement.
But the roles must be set. And submission can only be won with a show of force.
Series
- Part 1 of Hold on tight to desire, to the fire
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prompt provided by tumblr user prompts-in-a-barrel
- Language:
- English
- Words:
- 758
- Chapters:
- 1/1
- Collections:
- 1
- Hits:
- 21
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Summary
One day, they’ll be surprised to remember that they once saw each other only as temporary allies — if memory is still a luxury they’re allowed.
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Culmination by athousandwaystokilladevil
Fandoms: Warhammer 40.000: Rogue Trader (Video Game)
14 Jun 2025
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Aboard the Rogue Trader's voidship on official Ordo business, Heinrix van Calox finds himself at the ever-infuriating mercy of ex-pirate smuggler Runa von Valancius. After seemingly endless months of constant bickering, persistent spying, and two very real threats of disposing of the Interrogator through an airlock, Heinrix finally snaps — leading them both into a precarious position from which there is no return.
Series
- Part 4 of The Interrogator and the Consigliere
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T4T psykers with a body worship kink have sex
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Kneeling at the Altar of Her by InquisitorNocturn for coet
Fandoms: Warhammer 40.000, Warhammer 40.000: Rogue Trader (Video Game)
05 Jun 2025
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Even after giving up his rosette, Heinrix finds it hard to shake the habits he formed over the decades while serving as the Inquisition's agent. It reaches a boiling point when many errors of the crew accumulate to a point the Master of Whispers cannot ignore any longer. He decides to take action, only to be reminded by the one he devoted himself to, Diana, that demands of the dynasty are not the same as of the entire Imperium.
“Forgive me, Diana.” He whispers, rough fingers ghosting gently over the exposed patch of skin, not quite touching but not pulling back either. “Forgive me.” Heinrix repeats and Diana inhales, trying to find her words but none come.
After just a moment, his fingertips do make contact and Diana pauses, briefly biting her bottom lip at the electricity that runs through her at the touch, but she just looks down on him, letting him proceed, letting him beg for her forgiveness.
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After the events of the Magnae Accessio — and all the secrets half-revealed under the cover of night — Heinrix and Heliora agree to toe the perilous line between duty and desire.
War is coming to the Koronus Expanse. Under its shadow, can either of them truly keep to the stasis they've agreed upon — or will they cast their convictions to the Void, for one more taste?
Series
- Part 2 of The Traitor's Gambit
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Novantia von Valancius was resurrected, but with extreme memory loss and a profound personality change.
The once almighty, fearless, and imperious Rogue Trader had transformed into something akin to a kitten—timid, soft, and vulnerable.
She retained no knowledge or memories of Heinrix van Calox.
Her Master of Whispers and lover suffered deeply.
Even her ex Marazhai's schadenfreude proved short-lived."What if I prefer who I am now?"
"Novantia, how can you be sure you prefer your current self when you don't even know who you once were?"
"Because I feel... the weight of expectation projected by my former-self is suffocating!"Dubious & non-con will appear in Chapter 8 - 10
(we will be there)
Blood and gore in final chapter
Marazhai and Novantia relationship will be heavily implied in final chapterSeries
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Come Ruin and Rapture by InquisitorNocturn
Fandoms: Warhammer 40.000: Rogue Trader (Video Game), Warhammer 40.000
04 Apr 2025
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Catching interest of the Inquisition usually doesn't bode well for anyone. Diana doesn't think herself special when the exact things happens during her Magnae Accession and she remains alert and on guard. But when she meets Lady Inquisitor Volenta, Diana realizes that the woman may have different ideas than intimidation and interrogation. She finds out soon enough. And even more surprises reveal themselves through the evening.
“You are sure. You want your gift, don’t you?” Volenta smiles just a little wider when she feels the heat seeping not only through Diana’s skirts, but through Volenta’s pants as well.
“Y-yes.” Diana gasps and the Inquisitor leans closer, holding her fingers just a little tighter.
“Then you shall receive it.”
Series
- Part 2 of Semper Servientes
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Summary
Follow Heinrix van Calox on his way to a special meeting with his adored Lord Captain, Beulah von Valancius. Little does he know about the distractions that are waiting for him...
He leaned forward, closer to Beulah, not taking his eyes from her.
“May I?” he asked softly as he hovered with his gloved hand over her wrist.
“This is a promising start. I'd like to see where it leads. You may.”
After gently closing his fingers around it, he slowly raised her arm and a black regicide piece appeared, dangling in a dent in her wide, transparent sleeve. Looking away from his discovery back to Beulah, he flashed her a slight grin.
“It seems the Ecclesiarchy wanted to have a word with you”.
“Oh, you know, they are always where they don't belong.” Beulah leaned forward too, reducing the distance between them so much that he could feel her breath on his face and felt immediately drawn to her dilated pupils and the narrow band of blue around them. For several moments, they gazed deeply into each other's eyes, until the fluttering in his chest distracted him enough to break the contact between them. “But please go ahead - this is what you were looking for, isn't it?” -
A fiery heart by red_stairs for LoveOfOurOwnFate
Fandoms: Warhammer 40.000: Rogue Trader (Video Game)
23 Feb 2025
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After returning from Commoragh, Amber Von Valancius spends a while on Dargonus to put the affairs of her Domain in order. She secretly sneaks out of the Palace at night to perform and oversee her charity works, and Heinrix is having none of it. He ends up forced to tag along - Amber won't let herself be talked out of... well, anything really. How will the two lovers negotiate the tension and the aftermath? Will Amber get Heinrix to ladle some stew? Will he just let it happen without taking at least a little bit of revenge?
Created as part of the Rogue Trader Heart's Day Gift Exchange for LoveOfOurOwnFate