Code Geass Crossovers
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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
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: 91 - Follows: 89 - 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
The Demon Emperor of the Seventh Heaven by Dath Zion reviews
It was known as mystery- something that fell outside the scope of common thinking, something incomprehensible and indecipherable to those bound by the laws of the world. Born into a world where the supernatural walk upon the earth, Lelouch found a new purpose for himself following his Zero Requiem. Would he destroy this world or would he create it anew?
Crossover - Code Geass & Toaru Majutsu no Index/とある魔術の禁書目録 - Rated: T - English - Supernatural/Adventure - Chapters: 13 - Words: 69,540 - Reviews: 70 - Favs: 230 - Follows: 277 - Updated: 2/4 - Published: 8/15/2022 - Lelouch L., Aiwass, Othinus, Coronzon
The Wisdom Of Age by Uzumaki Retsu reviews
This story is about an outcast grows up to be a warrior so much to the point he does something bigger and better which all the previous legendary warriors couldn't do.
Crossover - Naruto & Code Geass - Rated: M - English - Fantasy/Mystery - Chapters: 5 - Words: 16,045 - Reviews: 12 - Favs: 32 - Follows: 37 - Updated: 2/4 - Published: 1/12 - C.C., Naruto U.
Zero the Knightmare Slayer by jetslinger333 reviews
Some people would call Lelouch Vi Britannia many things: a liar, backstabber, tyrant, and others when he began his path of revenge. But what if He experienced someone else's life and knows that person's endeavor would make him a better person in life? This is how it Began.
Crossover - Code Geass & Kimetsu no Yaiba/鬼滅の刃 - Rated: T - English - Adventure/Spiritual - Chapters: 6 - Words: 36,176 - Reviews: 46 - Favs: 155 - Follows: 154 - Updated: 1/31 - Published: 1/18/2022
Mutants of the Evolution Revolution R1 by Sh0mika1-Z3l3v-2006 reviews
Lelouch had sought for one thing, to create a better world for his sister and destroy the Empire that left them for dead. Upon discovering that he has the gifts of being a mutant, he now seeks to fulfil his goals. Can he crush Britannia with this marvellous Evolution Revolution.
Crossover - Marvel & Code Geass - Rated: T - English - Chapters: 4 - Words: 19,199 - Reviews: 8 - Favs: 24 - Follows: 22 - Updated: 1/28 - Published: 1/1 - Lelouch L., Suzaku K., Alice
Code Geass: Rebellion of the Walls by gesturefreed reviews
Getting a second chance at life was not what Lelouch was expecting when he reincarnated in the body of one Eren Yeager, but when irresponsible royals rule the walls and the rest of the world is your enemy, is it really a reward? Or a continuation of his rebellion?
Crossover - Code Geass & Attack on Titan/進撃の巨人 - Rated: M - English - Chapters: 1 - Words: 10,163 - Reviews: 13 - Favs: 90 - Follows: 95 - Published: 1/26 - Lelouch L., Eren Y.
I Just Want To Go To School by Nox the Shadow reviews
Kallen wakes up as Issei's sister.
Crossover - Code Geass & High School DxD/ハイスクールD×D - Rated: T - English - Humor/Supernatural - Chapters: 5 - Words: 5,514 - Reviews: 14 - Favs: 36 - Follows: 55 - Updated: 1/25 - Published: 9/25/2022 - Kallen S.
Absolution by Dath Zion reviews
On some nights, Lelouch vi Belserion dreamed of empires, wars, and revolutions. But for some reason daytime always left him empty- he remained without a heart, and without fate. Almost as if he did not belong here, as if he had no meaning. He walked through life without a heart, searching for purpose. Could Fairy Tail teach him to live again?
Crossover - Code Geass & Fairy Tail - Rated: T - English - Adventure/Romance - Chapters: 1 - Words: 2,896 - Reviews: 7 - Favs: 62 - Follows: 78 - Published: 1/23 - Lelouch L., Erza S., Irene B.
Code Geass: Duty of a Nobody by Dark Mage Wyvern Lord reviews
For seven years, Lelouch vi Britannia has lived in the shadows with a family of mutants. But the exiled prince must come into the light when the Shredder wages war against Britannia.
Crossover - Code Geass & Teenage Mutant Ninja Turtles - Rated: T - English - Adventure/Family - Chapters: 4 - Words: 24,062 - Reviews: 45 - Favs: 63 - Follows: 57 - Updated: 1/22 - Published: 7/15/2022 - Lelouch L., Kallen S.
Code Gundam: Wings of the Future by IS6A6E reviews
Lelouch is gifted with a powerful machine, cable of assuring him absolute victory, no matter the odds. However, as with the power of Geass, this machine comes with a price. Can Lelouch master the Gundam or will it, like Geass, destroy him, this time for good?
Crossover - Gundam Wing/AC & Code Geass - Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 44,662 - Reviews: 67 - Favs: 159 - Follows: 159 - Updated: 1/22 - Published: 7/2/2022 - [Lelouch L., Kallen S.] Suzaku K., Schneizel E.B.
Pacific Rim: Humanity's Black Hunstmen by MosesArk Reborn2000 reviews
When monsters from another world invade from the sea, the world is forced to put aside their own differences in order to meet this fine threat. Lelouch is one of many who sign up for the PPDC to meet this new threat. He and many others have joined the cause, have seen the destruction and death, and have chosen to be the predators, not the prey, to be the hunters...the Jaegers.
Crossover - Code Geass & Pacific Rim - Rated: M - English - Sci-Fi/Supernatural - Chapters: 15 - Words: 151,338 - Reviews: 101 - Favs: 173 - Follows: 173 - Updated: 1/20 - Published: 4/12/2020 - [Lelouch L., Kaguya S.] Kallen S., Raleigh B.
Suzaku has No Time to Die(he used to at least) by ToumaxRindo
AU where Suzaku is the brother of Kira Yamato from Gundam SEED and pilots the Strike Gundam. Takes place some time after Lelouch of the Res. I suck at summaries but the story is pretty close to the ending of 007 No time to die. Except Suzaku's 007 and he has a few more requests. Warning: Character death. (I know the cover picture doesn't show the correct MS. Just pretend it does.)
Crossover - Gundam Seed & Code Geass - Rated: K+ - English - Angst/Tragedy - Chapters: 1 - Words: 1,875 - Published: 1/16 - Complete
The Demon Who Lived by Forthwith16 reviews
Reborn as Harry Potter, Lelouch now has an entire magical world to sort out that, to his surprise, actually seems worse than Britannia. Known terrorists freely walk the streets. Corruption is rampant. A fool sits as the head of government. Oh yes, and every single eleven-year-old is given a wand that can replicate the effect of every geass he's ever encountered, including his own.
Crossover - Harry Potter & Code Geass - Rated: T - English - Drama - Chapters: 13 - Words: 93,006 - Reviews: 650 - Favs: 3,062 - Follows: 3,782 - Updated: 1/15 - Published: 12/2/2019 - [Lelouch L., Kallen S., C.C.]
Sunrider: The Mask of Zero by Sephiroth12285 reviews
It has been years since the Demonic Emperor Lelouch had been slain by Zero with a small few aware of the true events that led to his demise, but now Lelouch finds himself alive again. Drawn into a conflict much larger and dangerous than he could have imagined, has its own Tv Tropes page now.
Crossover - Code Geass & Sunrider - Rated: M - English - Adventure/Sci-Fi - Chapters: 21 - Words: 162,356 - Reviews: 101 - Favs: 178 - Follows: 169 - Updated: 1/14 - Published: 9/23/2015 - Lelouch L., Kayto S., Ava C., Lynn
Gate: Thus the Demon was Exiled there! by MosesArk Reborn2000 reviews
With all his work done, all his mistakes etched into history. Lelouch thought his mission complete, that his time to face judgement and burn for all eternity had finally come. But he didn't count on that fact that one God wasn't quite done with him. Banished from his own world and set to another. Now he has a whole new world to explore, so why not give this brand new life a try?
Crossover - Code Geass & Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: M - English - Fantasy/Adventure - Chapters: 15 - Words: 171,308 - Reviews: 257 - Favs: 870 - Follows: 1,089 - Updated: 1/13 - Published: 6/21/2020 - Lelouch L., Lelei, Rose Knights, Tyuule
Agent of Rebellion by AgentOrange26 reviews
Noah Ashford lived a complicated life. The son of a prestigious Britannian noble, but he was also half-Japanese. His mother was stolen from him by the Britannians and his father and in turn he swore revenge on them both. The opportunity for revenge has finally arrived, but how will actions effect those around him and the nation he is trying to free.
Crossover - Naruto & Code Geass - Rated: M - English - Adventure - Chapters: 2 - Words: 19,080 - Reviews: 14 - Favs: 93 - Follows: 106 - Updated: 1/11 - Published: 8/15/2022 - Naruto U., Kallen S., Milly A.
The Heavenly Emperor by Dath Zion reviews
The Great War was long over, Heaven had lost and God couldn't accept it. He would not allow his ideals to fade so easily, not after all they had sacrificed. Thus, he enacted a desperate plan as he breathed his last on a desecrated dimension torn apart by war. Heaven needed a ruler more capable than Michael and what better king could the world offer than the Demon Emperor Lelouch.
Crossover - Code Geass & High School DxD/ハイスクールD×D - Rated: T - English - Adventure/Romance - Chapters: 6 - Words: 57,376 - Reviews: 272 - Favs: 988 - Follows: 1,261 - Updated: 1/6 - Published: 1/1/2022 - Lelouch L., Gabriel, Michael
Emperor of Ooo by portalparkour reviews
Lelouch's Zero Requiem was complete and after his death, God was not done with his toy. Lelouch has been struck down into the land of Ooo now bearing a code. He will struggle and lament to find a purpose once one's greatest work has been achieved. Maybe it's his turn to play advisor to the king? Following in C.C.'s footsteps in giving no fucks he will find his new purpose.
Crossover - Code Geass & Adventure Time with Finn and Jake - Rated: M - English - Adventure/Drama - Chapters: 1 - Words: 3,048 - Reviews: 3 - Favs: 15 - Follows: 26 - Published: 1/1 - Lelouch L., Finn, Princess B. Bubblegum, Earl of Lemongrab
Book of the Shadows Looking Glass - Code Geass R3 Alter by DaCosta Rosencraft reviews
"The work of a man named Lelouch, who donned the mask of a hero named Zero, has yet to be completed. I will finish that work now." From the dark skies of a clear night five years after the Zero Requiem, a new terror descends and burns the imperial capital. A ghost from that terrible age returns. Witness a new age of terror in the Holy Britannia Empire.
Crossover - Code Geass & Fate/Grand Order - Rated: T - English - Fantasy/Supernatural - Chapters: 36 - Words: 157,360 - Reviews: 62 - Favs: 129 - Follows: 130 - Updated: 1/1 - Published: 2/9/2019 - Suzaku K., Nunnally L., Euphemia L.B., Zero
Pokémon: Britannia by Firem78910 reviews
Charlemagne Ri Britannia never knew true happiness as it was ripped away from him. But when the Chinese Federation attacks Japan he would help defend them but it will also give him the chance to take back his happiness. As he reunites with his son Ash Ketchum
Crossover - Pokémon & Code Geass - Rated: M - English - Adventure - Chapters: 1 - Words: 2,583 - Reviews: 2 - Favs: 13 - Follows: 13 - Published: 12/31/2022 - [OC, Delia K./Hanako] [Ash K./Satoshi, Serena]
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