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When Empires Collide by Nemesis13 reviews
The 99th Emperor of Britannia Lelouch vi Britannia had it all planned out, he'd die for world peace and his dear sister would finally have the gentle world she deserved, then, a dagger shaped vessel appeared in orbit claiming Earth for a Galactic Empire. Plans are meant to be fluid, meant to change, and now Lelouch has a new focus for the worlds ire; everyone else.
Crossover - Star Wars & Code Geass - Rated: T - English - Adventure/Humor - Chapters: 3 - Words: 10,688 - Reviews: 108 - Favs: 379 - Follows: 450 - Updated: 7h - Published: 7/27/2016 - [Luke S., Nunnally L.] [Lelouch L., Kallen S.]
Gate: Thus Britannia Liberated There! by Thaiboy reviews
The checkmate was played and the king have won. The White Emperor of Britannia decide to rule the world as it benevolent leader. A more kinder and peaceful world, yet, one world isn't enough. For where their are injustices, there is salvation. Post R2 AU.
Crossover - Code Geass & Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: T - English - Adventure - Chapters: 4 - Words: 13,316 - Reviews: 31 - Favs: 128 - Follows: 154 - Updated: 18h - Published: 3/24 - Lelouch L., Kallen S., Itami, Rory
Destroyer of Worlds by Otaku-Nation666 reviews
Once again...worlds become connected. To destroy is to connect everything. Tell me, Demon Emperor...how does the world look through your eyes as to travel across these worlds?
Crossover - Code Geass & Kamen Rider - Rated: T - English - Chapters: 1 - Words: 6,110 - Reviews: 6 - Favs: 15 - Follows: 11 - Published: 5/23
The Byronic Prince of Dragonstone by Sabersonic reviews
He was not the Prince That Was Promised, his song is not of Ice and Fire, but the Demon Emperor will be the best hope the Seven Kingdoms of Westeros will have against what lies beyond the Wall and deep within the Land of Always Winter. -Hiatus-
Crossover - Code Geass & Game of Thrones - Rated: T - English - Chapters: 3 - Words: 6,232 - Reviews: 20 - Favs: 41 - Follows: 43 - Updated: 5/23 - Published: 4/17 - Lelouch L., Euphemia L.B., Rolo L.
A Piece of the World by SnowyNeko reviews
This is also a crossover for Fruits Basket, but I couldn't figure out how to make a third category. This is a compilation of my already written stories and their characters. They're all suddenly sucked into a different universe, where they're met by a mysterious voice that tells them the fate of everything lies in their hands. Cheesy? A bit. Complicated? Very.
Crossover - Code Geass & Kuroshitsuji - Rated: T - English - Adventure/Sci-Fi - Chapters: 23 - Words: 55,203 - Reviews: 13 - Favs: 8 - Follows: 7 - Updated: 5/22 - Published: 2/20/2015 - Lelouch L., Sebastian M.
The Legend of King Zero by Shadow Knight Destroyer reviews
In the past, he became Zero...in the present, he died as Zero...and in the Future...he was reborn as Zero. This is how the story began of the man who changed History. This is the Legend of King Zero. (Sorry for bad summary, not very good) Fem: Lelouch/Lulu.
Crossover - Naruto & Code Geass - Rated: T - English - Adventure - Chapters: 8 - Words: 35,417 - Reviews: 31 - Favs: 102 - Follows: 111 - Updated: 5/16 - Published: 3/21 - Naruto U.
Lelouch of the Shinigami Path by Karndragon reviews
Lelouch is killed by the Black Knights after being revealed and mysteriously ends up in the Soul Society where he becomes and rises up as a Shinigami of the Gotei 13. Based from R2 Episode 19 and the events leading up to and from the Turn Back the Pendulum Arc.
Crossover - Bleach & Code Geass - Rated: T - English - Adventure/Fantasy - Chapters: 61 - Words: 307,402 - Reviews: 465 - Favs: 376 - Follows: 391 - Updated: 5/15 - Published: 4/8/2013 - Lelouch L.
Zerodimension Neptunia by ShinKir0 reviews
Lelouch wakes up in a strange world greeted by the faces of Nepgear,IF and Compa as they are about to set off on their journey to rescue the CPUs. They tell him that they rescued him from the Gamindustri Graveyard along Nepgear. He has no memory of who or what he is and without a clear goal in mind he decides to join them on their journey with hope that he can discover who he is.
Crossover - Code Geass & Hyperdimension Neptunia - Rated: T - English - Adventure/Drama - Chapters: 47 - Words: 191,860 - Reviews: 63 - Favs: 61 - Follows: 51 - Updated: 5/12 - Published: 2/19
Warriors Everlasting Miracles: Extra Edition by Geasswolf reviews
Warriors Everlasting Miracles: Extra Edition is home to where you, the reader, can request short stories based on the series. Didn't like how something turned out? Did you want to see a certain ship? Well here's the place where you can make your ideas into reality.
Crossover - Warriors & Code Geass - Rated: T - English - Romance/Adventure - Chapters: 3 - Words: 10,917 - Reviews: 2 - Favs: 2 - Follows: 2 - Updated: 5/11 - Published: 5/8
Persona Geass: R2 Golden by Snowgem33 reviews
After his death, Rolo's is given the opportunity to go back and prevent Lelouch from becoming the Demon Emperor of Britannia. But can he, of all people, truly make a difference? Or will he end up making matters worse?
Crossover - Code Geass & Persona Series - Rated: T - English - Adventure/Drama - Chapters: 2 - Words: 3,650 - Reviews: 1 - Favs: 9 - Follows: 11 - Updated: 5/11 - Published: 5/1 - Lelouch L., Rolo L., Igor, Marie
Auspicious Rebirth by EternalKnight219 reviews
There was always more to the Girl-Who-Lived than meets the eye. Now, armed with memories of a past life and a new mysterious power, the last Potter emerges into the conflict with Voldemort with a new lease on life. And may heaven help all those who stand in her way…
Crossover - Harry Potter & Code Geass - Rated: T - English - Fantasy/Drama - Chapters: 2 - Words: 3,618 - Reviews: 12 - Favs: 52 - Follows: 71 - Updated: 5/10 - Published: 12/8/2016 - Harry P., Euphemia L.B.
Law of the Jungle by Otaku-Nation666 reviews
Survival of the fittest. Kill or be killed. Eat or be eaten. Only the strong shall survive. Lelouch knew of the concept that Britannia lived by...but he never understood the full meaning of it until now. The fangs have been sharpened, and the beast is awake. Welcome to the Concrete Jungle, Amazon.
Crossover - Code Geass & Kamen Rider - Rated: T - English - Horror/Suspense - Chapters: 2 - Words: 18,123 - Reviews: 19 - Favs: 26 - Follows: 27 - Updated: 5/9 - Published: 9/14/2016 - [OC, OC] Lelouch L., Nunnally L.
Code: Digital-X-World by Alpha Espada reviews
A sudden eclipse caused chaos in Japan especially in the city of Tokyo. But after a few flashes of light Lelouch and several others find themselves in a world that is not their own and now they most find a way to return home before it's too late. (Rated-T for Language at the moment)
Crossover - Digimon & Code Geass - Rated: T - English - Adventure/Sci-Fi - Chapters: 1 - Words: 3,504 - Reviews: 3 - Favs: 14 - Follows: 13 - Published: 5/8 - Renamon, Guilmon, Lelouch L., Kallen S.
Cold Geass by ejwalker
If I hadn't been there, would things have been different? Who knows. As a wise being once said, "No one is told any story but their own." So consider yourself lucky to hear mine... Spoiler warnings, set during Fairy Tail ch 481-485. Oneshot.
Crossover - Code Geass & Fairy Tail - Rated: T - English - Chapters: 1 - Words: 3,202 - Favs: 3 - Follows: 2 - Published: 5/8 - Lelouch L., Lyon B. - Complete
Six Paths of Rebellion by Lord Maximus reviews
Adopted from Kamen Rider Fourze. While battling Madara Naruto is sent into a new world with giant mechanical monsters used by a nation attempting to take over the world. With the aid of a girl named C.C. he plans to stop them by using power of Geass and the Sage of the Six Paths
Crossover - Naruto & Code Geass - Rated: T - English - Chapters: 43 - Words: 375,614 - Reviews: 2113 - Favs: 2,221 - Follows: 2,129 - Updated: 5/5 - Published: 6/13/2014
Here We Go Again by TTY7 reviews
After the Black Rebellion, Rei decides to stay in Area 11 in order to keep an eye on Lelouch and his 'younger brother'. But can she push past mixed emotions? Can she prevent an enemy from killing her friends and brother? Will she find love along the way or will she lose everything at the hands of chaos? Sequel to A Date With Destiny.
Crossover - Sailor Moon & Code Geass - Rated: T - English - Drama/Romance - Chapters: 106 - Words: 640,205 - Reviews: 321 - Favs: 46 - Follows: 38 - Updated: 4/29 - Published: 12/16/2010 - Rei H./Raye/Sailor Mars, Lelouch L.
Lelouch of Leanbox by CPU zero heart reviews
Shortly after the demon emperor Lelouch Vi Britania is killed, he is reincarnated in the Hyperdiemention universe as the CPU candidate of Leanbox and the sole, workaholic brother of CPU Green heart also know as lady Vert. Story starts some time into re;birth2. I own nothing but the crossover idea. Inspiration for giving vert a sibling belongs to snakebit1995.
Crossover - Code Geass & Hyperdimension Neptunia - Rated: T - English - Friendship/Adventure - Chapters: 18 - Words: 45,757 - Reviews: 30 - Favs: 56 - Follows: 65 - Updated: 4/28 - Published: 8/8/2016 - Lelouch L., Vert/Green Heart
Naruto the phantom knight of Britannia by GeneralEugin reviews
When Naruto died sealing Kaguya, he was transported to a new world full of wars. How will our favorite blonde react, well read to find out.
Crossover - Naruto & Code Geass - Rated: T - English - Sci-Fi - Chapters: 3 - Words: 3,252 - Reviews: 7 - Favs: 29 - Follows: 30 - Updated: 4/28 - Published: 4/22 - Naruto U.
For Oranges and Loyalty by Saint River reviews
House Gottwald was founded thousands and thousands of years ago. Their House Sigil an Orange. Their House Words unknown. Though they are the ruling House of Western Dorne, they never styled themselves as Kings. No, they and their bannermen wait for the day to come when their rightful King comes. For their loyalty transcends lifetimes. One-Shot
Crossover - Code Geass & Game of Thrones - Rated: T - English - Friendship/Adventure - Chapters: 1 - Words: 12,952 - Reviews: 22 - Favs: 82 - Follows: 56 - Published: 4/27 - Lelouch L., Jeremiah G., Sayoko S. - Complete
Code Geass: Paladins of Voltron by W.I.T.C.H.-and-Naruto-Gurl 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?
Crossover - Code Geass & Voltron: Legendary Defender - Rated: T - English - Adventure/Sci-Fi - Chapters: 6 - Words: 31,456 - Reviews: 46 - Favs: 43 - Follows: 42 - Updated: 4/26 - Published: 2/25 - Lelouch L., Suzaku K., Kallen S., Princess Allura
Tales of the 51st Millennium by Soraga reviews
Fifty thousand years separate the Zero Requiem from the Despoiler's invasion of Terra. These are the untold tales of those times: of battles fought, of alliances forged, and of those left behind.
Crossover - Warhammer & Code Geass - Rated: T - English - Adventure/Sci-Fi - Chapters: 11 - Words: 9,700 - Reviews: 3 - Favs: 18 - Follows: 25 - Updated: 4/25 - Published: 3/29/2016
Code Geass 50k: Lelouch of the Imperium by Soraga reviews
In the fifty-first millennium, the Imperium of Man is in the final stages of collapse. As the forces of Abaddon the Despoiler close in on Terra, humanity's final stronghold, their only hope is the Emperor's forgotten soldiers: the Black Knights.
Crossover - Warhammer & Code Geass - Rated: T - English - Adventure/Sci-Fi - Chapters: 38 - Words: 196,416 - Reviews: 312 - Favs: 416 - Follows: 449 - Updated: 4/25 - Published: 1/8/2010 - The Emperor, Lelouch L.
Code Geass SEED: Wolf's Fury by Storm Wolf77415 reviews
In another universe, the Storm Wolves didn't survive the Battle of Endymion, or so everyone thought. They just moved onto their next adventure. Pairings include OCxEuphie, OCxMilly, OCxKallen, LelouchXC.C.
Crossover - Gundam Seed & Code Geass - Rated: T - English - Adventure - Chapters: 10 - Words: 75,525 - Reviews: 38 - Favs: 61 - Follows: 61 - Updated: 4/25 - Published: 2/26/2011 - Euphemia L.B., OC
Code Jurassic: Lelouch of the Jurassic R-Evolution by Fan of Fanfics21 reviews
His mother's uncle left behind a legacy for them. They rebuilt it, cherished it, and showed the world what they could do. Now, Lelouch must face a great threat to protect his sister as Julius Kingsley to stop Schneizel and the Royal Family from taking away and abuse John Hammond's legacy. The park is now open, welcome to Jurassic World.
Crossover - Jurassic Park & Code Geass - Rated: T - English - Chapters: 4 - Words: 24,246 - Reviews: 35 - Favs: 80 - Follows: 60 - Updated: 4/24 - Published: 2/3/2016 - Lelouch L., Nunnally L.
The Black Hand by dragonninja20 reviews
Naruto has just crash landed in a new world and must decide if he is going to attempt to return home or to stay. and who is the kid he has just pledged his unwavering loyalty to?
Crossover - Naruto & Code Geass - Rated: T - English - Chapters: 2 - Words: 852 - Reviews: 15 - Favs: 26 - Follows: 32 - Updated: 4/21 - Published: 7/2/2013 - Naruto U., Lelouch L.
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