Alxrenex
Fandoms
Recent works
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Summary
Hypothetically, if you were to wake up in the middle of some random village, with a ring on your finger, and were told that you’ve gained the favor of some video game God, what do you do afterwards?
Not run the other way, right? …Right?
(Or an Earthling tries to fit in with the inhabitants of Orsterra but realizes she’s in deep shit with the knowledge she has only from a mobile game.)
Series
- Part 11 of renex’s si collection
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The Kitchen Thief by Alxrenex
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
15 Oct 2023
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Summary
Lysithea was practically touching noses with the upside-down kitchen thief, whose head tilted in smiling wonder, revealing sharp tips of the ears. She bit a chunk off of her apple. The juices of the apple flew on Lysithea's face as the thief spoke. "I'm four parallel universes ahead of you~!" (SI/Self-Insert)
Series
- Part 7 of renex’s si collection
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Mulled Wine by Alxrenex
Fandoms: Percy Jackson and the Olympians & Related Fandoms - All Media Types, Percy Jackson and the Olympians - Rick Riordan, Percy Jackson and the Olympians (TV 2023)
20 May 2023
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Summary
When she began going to college, she didn’t think she’d be using the library for anything. The university library had everything from required school necessities to classical novels that nobody ever touched because they were available online. In general, though, Lilium figured that in 2023, people her age don’t go to the library anymore. And this was a good thing because her life ended when she entered the wrong library.
And found herself back in time, in an entirely different universe. (Self-Insert)
Series
- Part 1 of Pandemonium
- Part 10 of renex’s si collection
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Vacant Surrender by Alxrenex
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
23 May 2021
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Summary
"You either die a hero, or live long enough to see yourself become the villain." Or: You play through too many routes to see a happy ending in a past life, and decide to sweep it all under the rug to become the villain in the next. Not on purpose, though. (SI)
Series
- Part 8 of renex’s si collection
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Broken Memories Align by Alxrenex
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses, Final Fantasy XV
30 Apr 2021
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Summary
Throughout the course of Fodlan's history, it was common for scions of House Caelum to change their name once they grew to their teens.
Part 2 of The Exiled
Series
- Part 2 of into the dawn (oh, i wish i could stay)
- Language:
- English
- Words:
- 601
- Chapters:
- 1/5
- Kudos:
- 5
- Hits:
- 99
Recent series
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renex’s si collection by Alxrenex
Fandom Final Fantasy XV, Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses, Octopath Traveler 0 (Video Game), Percy Jackson and the Olympians & Related Fandoms - All Media Types, Percy Jackson and the Olympians (TV 2023), Percy Jackson and the Olympians - Rick Riordan, RWBY, Warframe, 約束のネバーランド | Yakusoku no Neverland | The Promised Neverland (Manga)
20 Feb 2026
Summary
This series contains all of the self-inserts/isekai/reincarnation fanfiction I've written.
Works from before 2023 are no longer indicative of my writing style
- Words:
- 81,279
- Works:
- 11
- Bookmarks:
- 2
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Pandemonium by Alxrenex, yourstruly_ (Alxrenex)
Fandom Percy Jackson and the Olympians & Related Fandoms - All Media Types, Percy Jackson and the Olympians (TV 2023), Percy Jackson and the Olympians - Rick Riordan
20 May 2023
- Words:
- 17,152
- Works:
- 1
- Bookmarks:
- 14
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The Summer Eye and the White Tiger by Alxrenex
Fandom Natsume Yuujinchou | Natsume's Book of Friends, 文豪ストレイドッグス | Bungou Stray Dogs
02 Dec 2020
- Words:
- 3,006
- Works:
- 1
- Bookmarks:
- 5
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into the dawn (oh, i wish i could stay) by Alxrenex
Fandom Final Fantasy XV, Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
30 Apr 2021
Summary
During the reign of The Rogue, one of Crepera Lucis Caelum’s brothers escape through the Vortex, a gateway said to travel to another realm beyond Eos. The Lucis Caelum prosper in this new world, stretching and branching their roots into the world. This World, however, rejects them. Whether it be the Gods of that realm or its people or even the dire circumstances that force it, the foreign outworlders are dying. And it's their fate to die because the World doesn’t like trespassers.
(Or: how the world of Fire Emblem Three Houses and Final Fantasy XV (and other worlds) collide)
- Words:
- 1,975
- Works:
- 2
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- Words:
- 2,569
- Works:
- 1
- Bookmarks:
- 1
Recent bookmarks
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Tags
Summary
Waking up in a fictional world and in a new body is not what Aniyah had planned. Like most eldest daughters she has spent the majority of her life taking care of her family and focusing on their wants and needs instead of her own. Now she's in Twilight and it's just her; she's grieving what she lost and doing her best to survive in Twilight. Unfortunately for her the woman she woke up as messed up the plot before Aniyah came into the world.
Bookmarked by Alxrenex
15 Mar 2026
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Heroes in Light by izdafrindlykittn
Fandoms: The Legend of Zelda & Related Fandoms, Sky: Children of the Light (Video Game), Linked Universe - jojo56830 (Webcomic)
28 Sep 2025
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Summary
“With all these timelines and portals,” Wind started, catching the attention of the quiet camp, “Do you guys think it’s possible other… worlds…? Exist?”
“Yeah.” Legend shrugged. “But I guess it depends on what you mean by that.”
“I mean – So far, we’ve always ended up in some version of Hyrule. Something connected to it.”
He waved his arm up at the sky.
“Things work about the same way, there’s always hylians around, and the stars are always familiar, even if they’re a bit out of place.”
Time nodded. “I see. You mean entirely different universes.”
A blinding flash of light came out of nowhere. Wind cried out, squeezing his eyes shut. Around him, he could hear noises of alarm from the others – and the faint sound of waves lapping at a shore.
He squinted through the overbearing light.
It was manageable enough now that he could see its source: a bright, swirling portal, hovering in front of Wild. Through it, he could make out a foggy shore strewn with rocky monoliths.
Or; the Chain end up in the Sky Kingdom, but they have no idea why, or what they're meant to do. To find out, they have to follow their strange little guide.
Series
- Part 1 of Heroes in Light AU
- Language:
- English
- Words:
- 23,704
- Chapters:
- 10/?
- Collections:
- 2
- Comments:
- 178
- Kudos:
- 211
- Bookmarks:
- 57
- Hits:
- 3,204
Bookmarked by Alxrenex
15 Mar 2026
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Just a Few Words by AshleyReyland for Crystalshard
Fandoms: Danny Phantom, Batman - All Media Types
15 Mar 2026
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Summary
Soulmates were a normal thing in this world. Too bad the only indicator you got for who your soulmate was were their deepest, subconscious thoughts appearing on your skin.
Luckily for Danny, those words were unique enough to lead him directly to his soulmate.
- Language:
- English
- Words:
- 17,893
- Chapters:
- 9/?
- Collections:
- 1
- Comments:
- 124
- Kudos:
- 649
- Bookmarks:
- 180
- Hits:
- 7,400
Bookmarked by Alxrenex
12 Mar 2026
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Diplonapic Immunity by Salt00
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
08 Mar 2022
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Summary
Linhardt sleeps a lot. Everyone knows this. It's starting to bug Linhardt, actually. He's become so infamous for his napping habits that no one hesitates to wake him up. No one wakes Flayn up when she falls asleep at her desk. No one wakes Dimitri up when he passes out. No one wakes Claude up when—actually, plenty of people wake Claude up from his naps too. Tragic. Clearly they need to form a nap union for their napping rights.
Turns out, people think twice when waking other people up from their naps. So long as Linhardt is napping with someone else, no one will wake him up either. It's a sort of diplomatic immunity, he figures. Princess Edelgard can't nag him while he's napping in the lap of her massive crush. It's a foolproof plan.
Student by student, Linhardt will build his nap empire. No one is safe. Not even Hubert. He will sleep with everyone. He might even stop a war along the way.
Bookmarked by Alxrenex
12 Mar 2026
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The Loudest Silence by Kaorumi
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
23 Dec 2020
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Summary
Beles thought nothing of his repeating dreams. He thought of nothing when that lady’s tender touches hurt him a couple times. Not once did he think of outside the walls. He only thought of how much he needed to keep his mouth shut.
He never thought to ask for help.
An AU where there are twin Byleths but Jeralt didn’t know about one of them.
- Language:
- English
- Words:
- 61,796
- Chapters:
- 21/30
- Comments:
- 297
- Kudos:
- 676
- Bookmarks:
- 147
- Hits:
- 19,703
Bookmarked by Alxrenex
12 Mar 2026