Fire Emblem Crossovers
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Heroic New Era: Engaging With Emblems by Xovercreator reviews
With Siege having been displaced once more, and Richard once again back in the fold for the Future Seekers, the group's new mission is to find Siege, bring back his memories, and deal with the dark threat that looms over Elyos, where they will meet with allies, both new and old, native and foreign to this realm... and also learn several ground-breaking truths along the way.
Crossover - X-overs & Fire Emblem - Rated: T - English - Adventure/Fantasy - Chapters: 18 - Words: 130,869 - Reviews: 4 - Favs: 4 - Follows: 2 - Updated: 12/24/2023 - Published: 12/21/2023 - Complete
Three Houses: Platinum Dunes by HereticAndTheLost reviews
An accident at the Think Tank sent the Courier from his home, the Mojave, into a world of Crests and on the brink of war. But regardless of the situation, one thing remains constant. War never changes.
Crossover - Fallout & Fire Emblem - Rated: M - English - Chapters: 2 - Words: 3,463 - Reviews: 5 - Favs: 15 - Follows: 25 - Updated: 12/23/2023 - Published: 12/21/2023 - Courier, Avatar/Byleth, Edelgard
Emblematic Hearts: Awakening by Kurei Scale reviews
A year has past since the second Keyblade War. However, a old evil, sealed away for a thousand years, begins to stir anew. Its awakening spelling doom to all the worlds. Warned by Naga, Yen Sid summons the Guardians for this old threat, to finish what he helped to end.
Crossover - Kingdom Hearts & Fire Emblem - Rated: T - English - Adventure - Chapters: 69 - Words: 329,853 - Reviews: 48 - Favs: 57 - Follows: 65 - Updated: 12/23/2023 - Published: 9/14/2021 - [Sora, Kairi] Avatar/Robin, Chrom
Heaven's Fall by Bleachfananon2 reviews
The first story of the Jack Arnold Fanfic Universe. A dying world. A divine invader. And the one chosen to stop him. This is the story of their battle. Feel free to make a trope page for this story on TV Tropes. No pressure though.
Crossover - Fire Emblem & Xenoblade Chronicles - Rated: M - English - Horror/Supernatural - Chapters: 53 - Words: 118,696 - Reviews: 1 - Favs: 2 - Follows: 2 - Updated: 12/23/2023 - Published: 2/4/2023
All Kamen Riders: Destiny of the Three Heirs by Megamorpher45th reviews
For over 30 seasons, there has been one name that has existed since the very first HENSHIN! And one name that defines those who can ride a motorcycle with ease. And that name...is Kamen Rider! Our heroes find terrifying secrets, growing resentments, and devastating enemies that threaten to separate them indefinitely! Are these heroes brave enough to survive a war?
Crossover - Fire Emblem & Kamen Rider - Rated: K+ - English - Adventure/Drama - Chapters: 14 - Words: 65,617 - Reviews: 1 - Favs: 12 - Follows: 11 - Updated: 12/20/2023 - Published: 7/1/2022 - [Edelgard, Gentaro K./Fourze] Haruto S./Wizard, Takumi I./Faiz
Blood, Spirit, Hatred by Sharyrazade reviews
AU: A grieving princess struggling to find wisdom amid the loss of all save her dearest friend, an uncommonly courageous samurai dedicated to protecting her and their besieged country, and an overlooked, bookish prince grieves his lost love and family by developing a legendary lust for power. How will this fated trio impact the conflict that has engulfed their world? And others?
Crossover - Fire Emblem & Legend of Zelda - Rated: M - English - Drama/Romance - Chapters: 30 - Words: 174,546 - Reviews: 3 - Favs: 4 - Follows: 8 - Updated: 12/18/2023 - Published: 2/26/2019 - Sakura, Hana, Leo
Hogwarts: Engage! by VRDTrio reviews
Sombron's attempt to travel the multiverse left a bridge between worlds. Gravely wounded, Harry opens a breach between worlds. What will happen to Harry and the people he bonds with, even if some of them are Legendary figures from history?
Crossover - Harry Potter & Fire Emblem - Rated: T - English - Fantasy/Family - Chapters: 1 - Words: 4,517 - Reviews: 1 - Favs: 10 - Follows: 13 - Published: 12/17/2023
United States of Brando by Toji-SSB
A wild night in Japan between two people dealing with their own personal issues leads to a crazy life of comedy, adventure, drama, battles, and most importantly, Fatherhood and Motherhood for one man and woman in an alternate universe of which Monsters and Humans resides together. Featuring characters from RWBY, Fire Emblem, and more! Cross-posted from Ao3 with the same name!
Crossover - Fire Emblem & RWBY - Rated: M - English - Romance/Adventure - Chapters: 4 - Words: 10,305 - Favs: 1 - Follows: 1 - Updated: 12/16/2023 - Published: 12/10/2023
Everyone! Engage with Stands! by NoTailjinchuuriki reviews
The world of Fire Emblem: Engage will face an enemy like no other... DIO.
Crossover - Fire Emblem & JoJo's Bizarre Adventure - Rated: M - English - Supernatural/Fantasy - Chapters: 20 - Words: 51,638 - Reviews: 3 - Favs: 2 - Follows: 3 - Updated: 12/15/2023 - Published: 6/1/2023
Start the Fire by I Am The Prophet reviews
While attempting to secure a weapon that can tear reality apart, the Avengers find themselves stranded in another realm. Now, Earth's Mightiest Heroes must reassemble to find their way home while dealing with new threats.
Crossover - Avengers & Fire Emblem - Rated: T - English - Adventure/Supernatural - Chapters: 8 - Words: 81,476 - Reviews: 27 - Favs: 62 - Follows: 61 - Updated: 12/14/2023 - Published: 8/18/2021
Waft Way Which by Yoshizilla-Rhedosaurus
A gassy trio of Fire Emblem girls end up losing their way in a collectable world with a bear and bird.
Crossover - Banjo-Kazooie & Fire Emblem - Rated: T - English - Friendship/Hurt/Comfort - Chapters: 3 - Words: 427 - Updated: 12/14/2023 - Published: 8/19/2022
The Key Atop the Burning Emblem by Twilight-to-Oblivion reviews
After using the power of waking, it should have been it for him, but there are still others who still need a hero like him. So, taken to a place with no memory of who he is, will this true keyblade master be able to save his new home all everyone he cares about?
Crossover - Kingdom Hearts & Fire Emblem - Rated: T - English - Adventure/Friendship - Chapters: 15 - Words: 36,217 - Reviews: 23 - Favs: 39 - Follows: 52 - Updated: 12/13/2023 - Published: 10/20/2022
Fire Emblem, Rider's of Fate Starting Path by PhantomCross19 reviews
A young man was sent to another world by some kind of energy and in that world, he will meet a princess. A princess born in the royal family of the peace-loving kingdom Hoshido and raised by the royal family of the glory-seeking kingdom Nohr. Her family lives in both kingdoms, but when war between both kingdoms breaks out, the princess will meet both families at a deadly crossroads
Crossover - Fire Emblem & Kamen Rider - Rated: T - English - Fantasy/Adventure - Chapters: 6 - Words: 19,858 - Reviews: 2 - Favs: 12 - Follows: 13 - Updated: 12/12/2023 - Published: 12/7/2023 - Avatar/Corrin, OC - Complete
Phantoms of Ylisse by BountyRook reviews
From one harrowing situation to another, the Phantom's Strike Team Azure transitions from a near-disastrous operation into a full-blown war, where the clash of fantasy and futuristic warfare awaits them.
Crossover - Fire Emblem & Ghost Recon series - Rated: T - English - Adventure/Fantasy - Chapters: 6 - Words: 24,868 - Reviews: 7 - Favs: 17 - Follows: 16 - Updated: 12/11/2023 - Published: 1/17/2019
Superb Song of the Fate-Defying Valkyrie by TheSSGCorrin reviews
A mysterious stranger comes to Castle Gyges in the kingdom of Valla, seeking aid in saving a world which is doomed to fall to an ancient evil. Expecting to gain the aid of a hero who made his own fate, is caught by surprise when the child of said hero volunteers in his place. Only one question remains: will she be able to carry the heavy burden she's willingly putting upon herself?
Crossover - Fire Emblem & Senki Zesshō Symphogear/戦姫絶唱シンフォギア - Rated: T - English - Adventure - Chapters: 57 - Words: 328,138 - Reviews: 30 - Favs: 44 - Follows: 42 - Updated: 12/10/2023 - Published: 5/16/2020
Hungry Farting Ilyana by Yoshizilla-Rhedosaurus
Ilyana is always hungry but the gluttonous mage finds out that even her hunger can't stop the flatulence once she eats a methane making meal! And Meloetta can't help but mess around with her! Mia and Nino are there too but what good can they do when they also join in the hungry farty!
Crossover - Pokémon & Fire Emblem - Rated: T - English - Friendship/Fantasy - Chapters: 3 - Words: 619 - Favs: 1 - Follows: 1 - Updated: 12/6/2023 - Published: 1/7/2021 - Meloetta, Nino, Mia, Ilyana
Song of the Peregrine by StoneMasked Taliesin reviews
There were reports of something in the skies of eastern Ylisse. Something with wings as black as pitch and eyes as red as rubies. Dark Pit has no clue where he's managed to land himself, but it turns out that Pit and Palutena don't have a monopoly on annoying. He can leave these humans anytime he wants, and he will. Any day now. (In which Dark Pit ends up joining the Shepherds.)
Crossover - Fire Emblem & Kid Icarus - Rated: T - English - Fantasy/Adventure - Chapters: 8 - Words: 48,489 - Reviews: 29 - Favs: 82 - Follows: 106 - Updated: 12/6/2023 - Published: 9/23/2021 - Chrom, Cordelia, Emmeryn, Dark Pit
RWBY X Fire Emblem: Fates and Destinies by venom rules all reviews
Four girls aim to become warriors. But the world is a dark place... will their light shine? Or be snuffed out? (Yuri parring included).
Crossover - Fire Emblem & RWBY - Rated: T - English - Adventure/Romance - Chapters: 101 - Words: 328,181 - Reviews: 332 - Favs: 95 - Follows: 105 - Updated: 12/4/2023 - Published: 2/5/2021 - Lyre, Lucina, Severa/Selena, Bernadetta
Micaiah Farting Stinky by Yoshizilla-Rhedosaurus
Micaiah farts lol
Crossover - Super Smash Brothers & Fire Emblem - Rated: T - English - Fantasy - Chapters: 21 - Words: 1,865 - Favs: 2 - Follows: 1 - Updated: 12/2/2023 - Published: 7/20/2021 - Micaiah
Dragon and Lion Engage by boomboom191
A fell dragon got banished to a new world that lead to a new event and route of the Otomege Sekai wa Mob ni Kibishii Sekai desu world.
Crossover - Fire Emblem & Trapped in a Dating Sim: The World of Otome Games is Tough for Mobs - Rated: M - English - Chapters: 2 - Words: 4,828 - Favs: 4 - Follows: 4 - Updated: 12/2/2023 - Published: 11/2/2023 - Avatar/Alear, Leon fB., OC
AtBoT III: The Death of Eternity by brawlingwolf reviews
After ending Hades, Pit realized that something, or someone, may be controlling his fate. Determined to cut his strings and protect his loved ones, he abruptly leaves Skyworld and recruits an unlikely ally to help him. But what will the family he left behind do when he completely vanishes? Lucit, Pit/Kuro brotherly love. Some minor Fates spoilers.
Crossover - Fire Emblem & Kid Icarus - Rated: T - English - Drama/Adventure - Chapters: 6 - Words: 15,901 - Reviews: 3 - Favs: 10 - Follows: 10 - Updated: 12/2/2023 - Published: 4/20/2017 - [Lucina, Pit] Dark Pit, OC
Seeker of Knowledge by Soulnight reviews
One day Patchouli finds a stray just outside the Scarlet Devil Mansion. What she ends up getting is a new apprentice and a connection to the world of Fodlan. What Lysithea receives is a Sensei, an association to Gensokoyo, and a whole slew of complications that arise from being raised in a Mansion full of Devils and being taught by an unfortunate Witch.
Crossover - Fire Emblem & Touhou Project - Rated: T - English - Fantasy - Chapters: 24 - Words: 108,990 - Reviews: 107 - Favs: 354 - Follows: 483 - Updated: 12/1/2023 - Published: 2/25/2022 - Lysithea, Marisa K., Patchouli K.
Kamen Rider Cross-Z and Build: Future Imperfect by WarmindMK74 reviews
Sento and Banjou assumed that, when they defeated Evolto, they would be able to make a new world. Things didn't go exactly as planned. Ten years after their arrival in Fodlan, and under the guise of a war tearing apart their precious new world, Sento, Banjou, and new Cross-Z Petra have to navigate through allies old and new, to ensure a world of love and peace for all. At any cost.
Crossover - Fire Emblem & Kamen Rider - Rated: M - English - Chapters: 19 - Words: 169,768 - Reviews: 19 - Favs: 58 - Follows: 64 - Updated: 11/30/2023 - Published: 10/4/2019 - Edelgard, Petra, Ryuga B./Cross-Z, Soichi I./Blood Stalk
Farting Lissa Adventures by Yoshizilla-Rhedosaurus reviews
Lissa goes on a farting adventure through different realms!
Crossover - X-overs & Fire Emblem - Rated: T - English - Adventure/Parody - Chapters: 43 - Words: 4,628 - Reviews: 4 - Favs: 5 - Follows: 4 - Updated: 11/30/2023 - Published: 2/28/2022 - Lissa
Fire On The Tomodachi Emblem by Yoshizilla-Rhedosaurus
Lyn, Lissa, and Lysethia end up farting onto a certain Tomodachi Life filled island.
Crossover - Fire Emblem & Tomodachi Life - Rated: T - English - Adventure/Humor - Chapters: 13 - Words: 1,676 - Favs: 2 - Follows: 2 - Updated: 11/30/2023 - Published: 2/6/2021 - Lysithea, Lyndis, Lissa
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