This Roxius fic is one of the reasons fanfics exist: the altering of scenarios from canon and examining them. And here's a heartbreaking example from Code Geass.

Lelouch was alone, he didn't expect betrayal, but he didn't expect them to act like he was wrong either. He just wanted someone to take his side and keep his sanity.

They were just not really ready for the Zero Requiem. They were all in this, but neither of them really wanted it. At the same time, the three knew they had to keep going, because it had to be done and could be done only by them. At the end he was like his own damn father, and that was (not) okay.

Post R2, AU, rewritten. After the war, Kallen Kozuki embarks on a project to understand evil, and to understand Lelouch.

Après sa mort, suite au Requiem de Zéro, Lelouch se retrouve confronté à un personnage mystérieuse, le Gardien, il lui propose de remonter le temps, en échange de respecter la contrainte imposée par le Gardien. Mais apparemment le Gardien ne lui dit pas tout. Lelouch sera-t-il seul a remonter dans le temps ? Et quelle est cette mystérieuse menace dont le Gardien à parlé ?

Marcus Eisenhower, though no fault of his own. Finds himself in area 11's ashford academy. Where he proposes to Ruben K AShoford to provide a investor and a facility of sorts to put his thoeries of GN particle research. Little did he know of the potential lethal consequences of his actions.(AU/ISekai/OC)

Kneel, O Son of Britannia, before the Altar of Aquila. The Eleventh Prince of Britannia at last has returned to the imperial capital, war-torn, without an eye, but very much alive - and so still useful for the schemes of his family, the all-powerful Britannia bloodline. [Royalty AU]

C's World, also known as the Collective Unconscious of Mankind, is amazed by Lelouch's progress to change the world. What if the Gods send a Code Geass user to help the Black Prince fight against Britannia? Will it lead to a gentle world as Lelouch wanted for Nunnally? (Post R1 leading to the events of Akito the Exiled and R2) - Check my Profile for Updates.

Another Roxius one-shot, this from Code Geass. Not much can be said of it other than it's a funny random one-shot.

What if a girl known as A.A. stopped Suzaku from taking Lelouch to the Emperor. This is before the full ending of Code Geass: Lelouch of the Rebellion season 1. Don't like then Don't read. Pairings (Lelouch X Kallen)(Euphemia X Suzaku) (Notes: 1. This story is originally created by Angel-The-Hedge. 2. The Story is set in a Three Act Structure.)

In a world where exist of 3 Superpower Britannia Chinese Federation and E.U. Marik di Britannia and Lelouch vi Britannia are two young men were prince of the Britannia Imperial Family with clashing ideal with driven desire to change the world. Both of them received a mysterious power known as Geass from two mysterious individual and use that power to change the world.

Lelouch, Suzaku, and C.C. were imprisoned in C World, at the order of another member of the Imperial royal family, for whom the fight for the crown of his deceased father's empire begins. (One Shot)

"Join me," the two words he would ask him every time, and every time his answer would remain the same. And yet he couldn't help but admit the words seemed to carry some power with them.

Lelouch abolishes the Zero Requiem and creates a new plan for peace.

Lelouch is out to solve the mystery of his mother's death and take back Japan's freedom...except everyone is a lunatic. Hilarity ensues.

Ever seen 'Nunnally in Wonderland', the Code Geass spin off? Ever wonder what happened after Nunnally left Charles, Euphemia and Schneizel (excuse me, the King of Hearts, White Queen and Red King) behind to sort out their arguments over how the sport should be played? Well I now present to you 'The Rulers of Croquet'.

Hello, Code Geass readers. This Professor Guttenberg here, bringing back an old fic from the dead. Not much of a fan of Code Geass but I respect its place in anime fandom and I happen to retrieve this catch. I don't know much of the author apart that he left for sometime now. Story is presented in the state I found it.

Lelouch would go to great lengths for the people he loves. But when the young prince isn't feeling well, he must depend on the two people he holds dear in his heart to be there for him this time. Established LelouchxSuzaku pairing.

ABANDONED

Ella no sabe como paso de sentir empatía a amor hacía él. Solo sabe que, en algún momento, ya no podía dejar de verlo y cada vez que lo veía, sentía mariposas en el estomago, cada vez que él iba al campo de batalla, tenía una enorme preocupación oculta bajo una mascara de profesionalidad.

Suzaku almost completely loses his own identity as he carries on the mask of Zero, the legacy left in his hands. He meets an immortal and breaks his promise to Empress Nunnally. The aftermath is chaotic all the while Suzaku tries not to allow his mind be swallowed by madness.

Her brother was killed. Her country was left in disarray. Nunnally never expected ruling Britannia to be simple, but she she must first overcome her own demons before she is able to rebuild her nation into one the world can admire instead of fear. A series of one-shots detailing Nunnally's life following the Zero Requiem.

Before the Battle of Mt. Fuji, the 99th Emperor writes in his journal. Kalulu. Kallen of the Atonement continuity.

Suzaku Kururugi, Knight of the Round, traitor to the Japanese People, has sacrificed everything, all to obtain power. He has even betrayed his best friend Lelouch. But when his past comes back to haunt him, and he's kidnapped and tortured by an Eleven revolutionary, Suzaku must survive in order to break the chains of the status quo.

2017: while the world is torn apart by wars and instability, an alien species determined to take over the Earth enters the scene. The various nations, traditionally divided and fighting each other, will have to unite against the common enemy.