FE3H Fanfiction
Nintendo's tactical RPG set in the Garreg Mach Monastery, where professor Byleth teaches students from three different houses.
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What is FE3H fanfiction?
FE3H fanfiction is fan-created stories set in the Fire Emblem: Three Houses universe. With over 48,000 works on Archive of Our Own, FE3H is one of the most popular fandoms in the fanfiction community.
These stories explore beloved characters like Byleth, Claude von Riegan, Dimitri Alexandre Blaiddyd, Edelgard von Hresvelg, and many more. Writers create everything from short one-shots to epic novel-length adventures, exploring relationships, alternate universes, and "what if" scenarios.
Most Popular FE3H Fanfics
These are the highest-rated FE3H stories on AO3, ranked by kudos from readers.
Heal My Soul in Sunshine
by hannahbbug3
Claude should have known time travel wouldn't be a tidy thing. Since coming back to the past, he has: possessed his younger self, leaked future memories into his classmates, blew himself up a bit, and been adopted by a dragon. None of that was on his to-do list. Giving his younger self his body back
Temporal Glitch II: Revival
by ModernHog
Many moons have passed since the end of the war that ravaged Fódlan. However, the lingering ambitions of the Agarthans bring about a new conflict, one that stretches into another realm. Lucas, despite the weight of everything on his mind, must fight not only the enemies ahead of him - but also himse
Perennial Eclipse
by Lalafell_Princess
Don’t ever takeBack your kind hand;Lest precious loveSlip away like time’s sand.Only we will knowAll that was lost;Scars that we can’t eraseShow us life’s true cost.(A story exploring a post-Crimson Flower world.)
Refuge From the Misery
by nonisland
The inside of her head is still so silent. Sitting at her desk in what used to be her classroom, face in her hands as she tries to remember what confidence felt like, Byleth thinks, Sothis?No answer, except that this time there’s a soft mewing.
A zest of snow and blood
by Naelhinn
Wounded at the battle on Tailtell plains, Edelgard is brought by Ingrid to Gluingel, her home, where they share their last moments.
Sojourner
by oddash
Decades after the Unification War, the Crown Prince travels alongside a mercenary captain on a journey to learn about the Kingdom of Fódlan. What dangers await? What alliances will manifest? And can Captain Leonie protect the heir to Kingdom from her own men?
RWBY: The Beacon Of Change
by 1_AussieDollar
7 students of Beacon Academy were training to become Huntsmen and Huntresses, but to get there, they needed to overcome many obstacles. Their first year was almost over and they would soon become second years, which only created more adventures for them to experience. But a new addition to one team
Cobalt Crescent
by Savantics
The Lost Woods are normally temperate year-round, so the Hero of Time is rather surprised when he suddenly gets smacked by a blizzard. Even more so when he finds himself at the center of paths that will never cross. Or: Link stumbles into Faerghus and he's about to make it everyone's problem. At lea
In the End I hope there's You & Me
by Aged 10 Years (SaltyYoolk)
He meets Ferdinand like all noble children do, which is at the imperial palace during the annual summer tournament under the sweltering Adrestian heat. Every house is gathered on the imperial estate with the fledgelings still in their leading strings all sequestered in the royal nursery while their
【claudevain】草马的汉子你把马儿草
by bakaXdoaho
“这马是怎么一回事——”
A New Beginning and a Different Ending
by WhittEWriter
It’s set to be a precedent year, with the heirs to all three regions of Foldan in attendance at Garreg Mach. However, letters arrive before the school year, letters warning of possible doom looming in the future. At the behest of two different kingdoms, two new houses and sets of students are introd
our definition of perfect was written when you were born
by softhan
the long awaited sequel to my epic nonbinary sylvain story, following two timelines: the harrowing lead up to the birth of Dimitri and Dedue's twins, and the significantly less harrowing journey Felix and his wife take to becoming parents a few years later.If there's one thing that can be said about
Between Two Skies
by Mintzii
During a layover as she comes home from a work trip, young Hresvelg & Co. executive Edelgard von Hresvelg meets the most beautiful stranger at the airport lounge bar.
Goddess in Naruto?!
by MysticPinkZ3
After the events of chapter 10 of three houses, Sothis awakened in from of the gates of konoha. Meeting new and old allies along the way.
Sword Saint Artorias Vol VI: The Rise of Hexbearer (Part I Ending)
by Sledgehammer963
Life means nothing. War is everything. The siege rages on. Garreg Mach is falling. Fodlan is on the brink of collapse, and death comes in staggering numbers. Tens by the day. Hundreds by the week. As the only student of the Sword Saint himself, Charley must navigate a fallen world and escort a gentl
The Master Plan
by LewdDude
Fodland all serves the Grand Emperor, Lucian. However, he was not always the perfect Master that rules with a loving hand to those who submit and a fierce hand to those who resist; once, he was an average commoner. However, everything changed when Kronya decides he should be the one to wield a forgo
Boarspear's NSFW Dimileth Art Dump
by Boarspear
My good people of the Dimileth Nation, here it is! I bring you hand drawn smut that henceforth has only been only in my dirty market stall deep in Abyss (aka the Dimileth Discord). Please enjoy this collection of tit, ass, and dick from my favorite smoking hot royal couple, with a healthy side of fl
Tales of Love and Lust
by DepthOfHeart
A collection of miscellaneous stuff that I've written. Mostly yuri/futanari smut.
Meditations on a Desert Flower
by Scarlettpeony
There was something familiar about Claude. At least, Byleth thought there was, even though she couldn’t put her finger on what. His walk, his accent, that braid in his hair than hung by his right temple and the earing he wore in his left-ear. They all felt as though they ought to mean something. Whe
Horror stories from Fodlan
by Hayuki
A bunch of horror stories in Three House Universe.
FE3H Fanfics by Length
Pick a reading commitment — from one-sitting one-shots to 100k+ epics:
Best FE3H Fanfic Rec Lists
Popular FE3H Ships
Dimilix
Dimitri Alexandre Blaiddyd/Felix Hugo Fraldarius
Felix once worshipped Dimitri, then watched him slaughter rebels with a smile and spent the next decade calling him a boar. Three Houses gives them a childhood friendship destroyed by trauma, a war that drags Dimitri into madness, and a Blue Lions route where Felix stays anyway. The ship lives in the gap between Felix's venom and the fact that he never actually leaves.
8,000 works →
Edeleth
Edelgard von Hresvelg/Byleth Eisner
Edelgard wages war on the Church of Seiros to break Fódlan's chains, and Byleth is the professor who can either cut her down or stand beside her against the world. Crimson Flower is the only route where the teacher chooses the student, and the fandom built one of Fire Emblem's biggest ships on that choice. The dynamic pairs Edelgard's ruthless conviction with the one person who has seen her cry.
6,000 works →
Ferdibert
Ferdinand von Aegir/Hubert von Vestra
The sunlit noble who announces his own name and the shadow who does Edelgard's dirty work despise each other at the academy and grow into the Empire's twin pillars during the war. Their paired ending — coffee and tea shared over affairs of state — canonizes a partnership the fandom happily reads as marriage. The ship thrives on antagonism mellowing into absolute professional and personal trust.
5,000 works →
Sylvix
Sylvain Jose Gautier/Felix Hugo Fraldarius
Sylvain and Felix made a childhood promise to die together, and Three Houses spends three routes testing it. The serial flirt who hates his Crest and the swordsman who hates feelings grew up side by side in Faerghus, and their supports sharpen banter into something rawer. Fic returns obsessively to that promise and to Sylvain's smiling self-destruction meeting Felix's furious care.
7,000 works →
Claudeleth
Claude von Riegan/Byleth Eisner
The Golden Deer's scheming leader is the only lord who treats the mysterious professor as a puzzle worth solving rather than a weapon to wield. Verdant Wind's ending hands them a unified Fódlan, and fic writes the open borders and shared throne after.
3,000 works →
Dorogrid
Dorothea Arnault/Ingrid Brandl Galatea
The opera songstress who hunts security and the impoverished knight-in-training who spurns romance share one of Three Houses' rare canon F/F endings. Dorothea spends their supports teaching Ingrid she deserves to be admired; the paired ending finishes the thought.
1,200 works →
Common FE3H Tropes
Popular Characters
Frequently Asked Questions
How many FE3H fanfics are on AO3?
There are over 48,000 FE3H fanfiction works on Archive of Our Own, making it one of the platform's largest fandoms.
What are the best FE3H ships?
Popular FE3H pairings include Dimilix, Edeleth, Ferdibert. Each ship has thousands of dedicated stories exploring their relationship.
How can I read FE3H fanfiction on my phone?
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