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Code Geass: Paladins of Voltron by Naruwitch reviews
One day on a hiking trip, the student council from Ashford Academy discover a cave filled with lion and catlike drawings. Within the cave they discover a huge robotic lion that is one of seven pieces to a giant robot named Voltron: the Defender of the Universe. Will Voltron be enough to free Japan? (I own nothing.)
Crossover - Code Geass & Voltron: Legendary Defender - Rated: T - English - Adventure/Sci-Fi - Chapters: 47 - Words: 445,468 - Reviews: 1027 - Favs: 548 - Follows: 549 - Updated: 4h - Published: 2/25/2017 - Lelouch L., Suzaku K., Kallen S., Princess Allura
Code Geass Harry of the Uprising by EvaShinobiKaiserKnight reviews
A Prophesy Broken, A Command Spoken, A Requiem played, A World Remade. The Power of the Kings shall compel you live in a world of Isolation but shall grant you the power to live. But be warned for you will be compelled live in a with a different set of rules beyond mortal men. Do you have the resolve that is needed to live in such a world? I Lelouch Vi Britannian command you all...
Crossover - Harry Potter & Code Geass - Rated: M - English - Fantasy/Supernatural - Chapters: 4 - Words: 27,565 - Reviews: 16 - Favs: 34 - Follows: 39 - Updated: 3/13 - Published: 3/7 - [Harry P., Hermione G.] [C.C., Lelouch L.]
Kingdom Hearts: Lelouch of Infinite Hearts by Sephiroth12285 reviews
Following a strange dream Lelouch gains a weapon known as a Keyblade, but shortly afterwards Ashford Academy is attacked. Nunnally is abducted and he is cast away to another world. Now Lelouch must learn to use it and find allies to save his sister as others begin obtaining the Keyblade setting the stage for a conflict unlike no other. Multi-series crossover. Has a TvTropes page.
Crossover - Kingdom Hearts & Code Geass - Rated: T - English - Adventure/Fantasy - Chapters: 12 - Words: 105,893 - Reviews: 61 - Favs: 103 - Follows: 92 - Updated: 3/12 - Published: 9/17/2021 - Lelouch L.
Justice League of the Rebellion R2 by patrickthenobleman reviews
The Empire has fallen, the League's unity is shattered, darkness gathers in strength as the world becomes more and more savage. The only hope Earth has is for one of their own to rise like a Bat Outta Hell to rally the League once more under the banner of Justice. Burdened with a dark glory he must press on to save the world. For beyond the Savage there is the God of Evil.
Crossover - Justice League & Code Geass - Rated: T - English - Adventure/Drama - Chapters: 11 - Words: 97,955 - Reviews: 48 - Favs: 58 - Follows: 51 - Updated: 3/12 - Published: 3/4/2022 - [Kallen S., Lelouch L.] Darkseid, Vandal Savage
A Young Girl's Guerilla War by RagnartheSemiGreen reviews
Tanya dies in an artillery barrage on the Rhine Front, contrary to both her and Being X's plans. Unwilling to let his chew toy escape so easily, Being X reincarnates Tanya back into Japan... Six years before Britannia conquers Area 11. (First posted on Space Battles)
Crossover - Code Geass & Youjo Senki: Saga of Tanya the Evil - Rated: M - English - Adventure/Drama - Chapters: 31 - Words: 395,967 - Reviews: 222 - Favs: 740 - Follows: 872 - Updated: 3/11 - Published: 11/13/2021 - Lelouch L., Kallen S., Naoto S., Tanya
Lelouch of the Wings of Rebellion by MagusZero reviews
In an alternate world without Geass, Lelouch awakens to another power from the Collective Unconscious - Persona. Leading a band of phantom thieves through the Metaverse, he seeks to topple the Britannian regime, stealing one corrupt heart at a time. Featuring the cast and setting of Code Geass, put into Persona 5's overarching scenario.
Crossover - Code Geass & Persona Series - Rated: M - English - Supernatural/Crime - Chapters: 77 - Words: 611,078 - Reviews: 693 - Favs: 984 - Follows: 1,024 - Updated: 3/11 - Published: 8/6/2018 - Lelouch L., Kallen S., Shirley F., Leila M.
Color capilar by eljefe2000
Nunnally tiene un problema con su novio, el elegido de la llave espada, uno que la está poniendo molesta, pero este no tiene idea de lo que pueda estarle pasando ¿Que podría poner tan molesta a la chica de los ojos violeta?
Crossover - Kingdom Hearts & Code Geass - Rated: K - Spanish - Romance/Humor - Chapters: 1 - Words: 472 - Published: 3/10 - [Sora, Nunnally L.] - Complete
Siempre serás mi luz by eljefe2000
Kairi pensaba en Sora mientras se preparaba para la boda de su mejor amigo, lo que más le dolía... Era que ella no era la que caminaba al altar.
Crossover - Kingdom Hearts & Code Geass - Rated: K - Spanish - Romance/Hurt/Comfort - Chapters: 1 - Words: 632 - Published: 3/10 - [Sora, Nunnally L.] Kairi, Lea - Complete
A Young Kaiserin's Guerrilla War by M4Typewritter reviews
IMPORTANT: These and all my works here are all posted as one single Work at AO3, i am just Putting them here as their exact Xovers. This one: Kaiserin's Many fates version of A Young Girl's Guerrilla War, AU esque. Omake content level writting at most, you have been warned OG author of A Young Girl's Guerilla War is Redhead in SB and AO3
Crossover - Code Geass & Youjo Senki: Saga of Tanya the Evil - Rated: M - English - Chapters: 2 - Words: 5,712 - Reviews: 1 - Favs: 2 - Follows: 2 - Published: 3/9 - Complete
The Overlord Geass by PaulyThide reviews
A Supreme Being cannot be killed or defeated and even when stopped. It may come back for revenge. And so, the consciousness of the universe, God should have never attacked someone with the ability to destroy it all. A new era is about to begin, and while slowly gathering the strength to pay the debt. The Leader of Ainz Ooal Gown, will bring the world to its knees.
Crossover - Code Geass & Overlord/オーバーロード - Rated: M - English - Fantasy/Sci-Fi - Chapters: 14 - Words: 99,218 - Reviews: 141 - Favs: 483 - Follows: 546 - Updated: 3/9 - Published: 11/3/2021 - C.C., Kallen S., OC, Albedo
Devil May Cry: Code Geass by KamenRiderNexus reviews
Lelouch, Nunnally, and Suzaku are teleported into the world of Devil May Cry. What happens when they meet the Son of Sparda?
Crossover - Devil May Cry & Code Geass - Rated: M - English - Adventure/Supernatural - Chapters: 1 - Words: 941 - Reviews: 1 - Favs: 7 - Follows: 10 - Published: 3/7 - Dante, Lelouch L., Suzaku K., Nunnally L.
One and only Son by Juubi-K reviews
Written for Zaru. Bismarck Waldstein regrets only one thing; that he has no son. When he claims an orphan boy for his own, the course of history takes an unexpected turn.
Crossover - Code Geass & Gundam 00 - Rated: M - English - Chapters: 28 - Words: 257,766 - Reviews: 616 - Favs: 824 - Follows: 853 - Updated: 3/4 - Published: 9/9/2009 - Cornelia L.B., Setsuna
Code Geass: Tricksters' Requiem by BahamutX978 reviews
Rebellion can take many forms, and many paths. For Lelouch Lamperouge, becoming a Trickster was not how he expected his quest to begin, but one must play with the cards they are dealt. I am thou, thou art I.
Crossover - Code Geass & Persona Series - Rated: T - English - Adventure/Supernatural - Chapters: 1 - Words: 12,142 - Reviews: 1 - Favs: 14 - Follows: 18 - Published: 3/2 - Lelouch L., C.C., Kallen S.
Shattered Omen Oath by RGGAM
Now with the history of the old war told to them the SSDA and Ash Ketchum go on a quest to find the legendary heroes and long lost friends Yuma Tsukumo and Usagi Tsukino they travel to Elyos to find them as the heroes travel across new lands they meet new & old friends such as the mysterious Zero togther they must find the 12 Emblem rings before the Fell dragon cult do...
Crossover - Anime X-overs & Code Geass - Rated: M - English - Friendship/Hurt/Comfort - Chapters: 5 - Words: 19,174 - Favs: 4 - Follows: 2 - Updated: 3/1 - Published: 12/31/2022 - [Lelouch L., Kallen S.] Sailor Moon, Yu-Gi-Oh!
Spider-Man: Lelouch of the Web by IS6A6E reviews
Having been granted incredible powers, Lelouch Parker must now bear the incredible responsibility of having such powers in a world that he currently despises, and against an enemy that threatens all he holds dear.
Crossover - Spider-Man & Code Geass - Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 32,994 - Reviews: 28 - Favs: 44 - Follows: 39 - Updated: 2/27 - Published: 2/1 - [Lelouch L., Felicia H./Black Cat] Suzaku K.
Code Prime - R2: Revolution by Iron117Prime reviews
Britannia has fallen, and the Decepticons are well on their way to the complete global domination of Earth. However, hope is not lost. Six months after the failed Black Rebellion, Zero and Optimus Prime have returned to finish what they've started. With their Autobot-Black Knight alliance grown with new additions, our heroes have ever intent on freeing Earth once and for all.
Crossover - Transformers/Beast Wars & Code Geass - Rated: T - English - Adventure - Chapters: 30 - Words: 440,168 - Reviews: 1272 - Favs: 725 - Follows: 653 - Updated: 2/22 - Published: 1/15/2021 - Bumblebee, Optimus Prime, Lelouch L., Kallen S.
Code DOOM by soundestguitar reviews
What if the power of Geass originated from the darkest realm imaginable? And what if those powers were enough to stir a Slayer from his slumber? Rated M for obvious reasons. Enjoy!
Crossover - Doom & Code Geass - Rated: M - English - Horror/Drama - Chapters: 3 - Words: 15,777 - Reviews: 22 - Favs: 87 - Follows: 94 - Updated: 2/21 - Published: 1/22 - Doomguy, Lelouch L., Suzaku K., Cecile C.
Dark Knights: Souls of the Guardians (Rewrite) by Karndragon reviews
Takes place after the events in the Soul Society with Lelouch and his group ending up being sucked in but circumstances leads them to places they did not expect and they continue on they now confront and take on their enemies while settling things from their pasts continuing their paths as Shinigami. Sequel to Lelouch of the Shinigami Path. (A rewrite from the first one)
Crossover - Bleach & Code Geass - Rated: T - English - Adventure/Fantasy - Chapters: 16 - Words: 60,405 - Reviews: 34 - Favs: 92 - Follows: 88 - Updated: 2/20 - Published: 3/22/2021 - Ichigo K., Lelouch L.
Code Gundam: A forgotten reality by Fallon 35 reviews
In a alternate world where bitannia nor Knightmare frame's exist but is replaced with mobile suits and geass is replaced with new-types. suzaku now leads the rebellion while lelouch leads a cold war it all takes up to one man to change the world
Crossover - Code Geass & Gundam Seed - Rated: T - English - Sci-Fi/Drama - Chapters: 7 - Words: 57,604 - Reviews: 5 - Favs: 16 - Follows: 14 - Updated: 2/14 - Published: 1/8/2022
Britannia Went to Remnant by patrickregalado reviews
Peace as has achieve under the rule of Emperor Lelouch the 99th Emperor of Britannia. He have destroy the old world and re-createa new world. Now, a new adventure await for Britannia and the rest of the world to new world.
Crossover - Code Geass & RWBY - Rated: T - English - Adventure - Chapters: 4 - Words: 9,689 - Reviews: 13 - Favs: 58 - Follows: 65 - Updated: 2/14 - Published: 7/7/2018 - Ruby R., Summer R., Team RWBY
Of Gods and Kings by WBAD reviews
Power was a drug more addictive than any other, and Lelouch vi Britannia knew better than anyone what it was like to have the world in the palm of his hand, to have control and power over the lives of others. Kira must die. [Setting: The Death Note plot 90 years after Lelouch of the Re;surrection]
Crossover - Death Note & Code Geass - Rated: T - English - Crime/Mystery - Chapters: 7 - Words: 44,694 - Reviews: 41 - Favs: 81 - Follows: 104 - Updated: 2/13 - Published: 12/15/2022 - Light Y., L, Lelouch L., C.C.
A Chessboard of 100 Girlfriends by EpicLinkSam reviews
After performing the Zero Requiem, Lelouch vi Britannia finds himself in another world with a new task; assist Rentarou Aijou in getting a hundred girlfriends. ...the Gods of the world just could not let him rest, could they?
Crossover - Misc. Anime/Manga & Code Geass - Rated: T - English - Humor/Romance - Chapters: 1 - Words: 5,235 - Reviews: 2 - Favs: 11 - Follows: 11 - Published: 2/11 - Lelouch L.
Code Geass: Lelouch of Divine Providence by Toa Solaric reviews
The tale of Lelouch's rebellion against Britannia take a different turn at the young age. The appearance of creatures known as Inves and Lockseeds will take a turn on the world. Now Lelouch gains the power to make his own destiny as he become the one who authority by the Divine Providence... Kamen Rider Zangetsu.
Crossover - Code Geass & Kamen Rider - Rated: T - English - Adventure/Drama - Chapters: 30 - Words: 260,790 - Reviews: 313 - Favs: 278 - Follows: 240 - Updated: 2/10 - Published: 2/28/2015 - [Lelouch L., Ayano K.]
Code Tenno Uprising of the Void by EvaShinobiKaiserKnight reviews
The New War may have ended and the mystery of the Zariman has yet to be discovered but fools tampering with the Void and drawn the brave and honorable Tenno to topple yet another Empire. Fools seek to challenge God to a duel to the death and in response God answered the challenge and sent forth his devils to punish them. Now I ask what is a King to the eldritch power of the Void?
Crossover - Code Geass & Warframe - Rated: M - English - Sci-Fi/Supernatural - Chapters: 18 - Words: 187,685 - Reviews: 40 - Favs: 90 - Follows: 88 - Updated: 2/7 - Published: 8/28/2022 - Nunnally L., Nemo, Excalibur, Operator
The Saviour from the Heavens: Son Goku by Immortal Dragon 22 reviews
From the heavens, there came a warrior. A boy with a tail. Fierce and strong, yet kind and gentle as well. Son Goku was content with living his life in Mt. Paozu. But when he meets a girl in search of something special, he'll be put to the test as he fights many strong opponents, travels the world in search of the Dragon Balls, and finds out who he truly is. (AU)
Crossover - Dragon Ball Z & Code Geass - Rated: T - English - Fantasy/Adventure - Chapters: 2 - Words: 8,749 - Reviews: 8 - Favs: 27 - Follows: 26 - Updated: 2/6 - Published: 1/23 - Goku
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