123Gundam Seed: The Federation ver 2 » by Blackshadow999 Different telling of Gundam Seed. With the conflict between Naturals and Coordinators getting worse as time passes, some nations have banded together and formed the organization known as the Human Federation. Will the Federation be able to help bring peace or will the hatred between Naturals and Coordinators destroy everything and bring extinction of humanity? Cover by Saddle Patch
T, English, Adventure & Friendship, chapters: 58, words: 1079k+, favs: 92, follows: 97, updated: 2/5 published: 9/28/2020, Athrun Z., Kira Y., Lacus C., OC
26To Be With You Again » by ShinkuAlice Aku ingin bersama denganmu lagi, di dunia di mana tidak ada perang, Coordinator maupun Natural. Di mana aku bukan anak dari seorang penjahat perang dan kau bukan putri dari suatu negeri. Meskipun kau melupakanku, aku harap kau akan melihatku sekali lagi—Reincarnation story & age gap
T, Indonesian, Romance, chapters: 10, words: 23k+, favs: 4, follows: 3, updated: 2/4 published: 12/3/2022, [Athrun Z., Cagalli Y. A.] [Kira Y., Flay A.]
5L'Hirondelle II » by Audragon Enfin, enfin la guerre arrivait à sa fin. Ce fut l'incroyable réalisation de Kira lorsqu'il se réveilla à bord de l'Omikron après la bataille de Yachin Due. Mais rien n'était fini. Le Traité de Paix devait encore être négocié et si on voulait rester en paix, les choses devaient changer. Et il était bien décidé à les faire changer...
T, French, Sci-Fi & Adventure, chapters: 3, words: 29k+, favs: 7, follows: 6, updated: 2/3 published: 1/4, [Kira Y., Lacus C.] Athrun Z., Heine W.
26Gundam Seed Momentus » by NoshMono Phase 19: Within endless time. The battle between the EA Task Force led by Admiral Duane Halberton and the ZAFT orbital sentry was underway, paving the way toward Kira and Athrun's eventual confrontation. While seemingly a minor event, it would lead to a ripple that would affect the Earthsphere, transforming the whole Alliance-PLANT War.
T, English, Adventure, chapters: 19, words: 91k+, favs: 37, follows: 41, updated: 2/1 published: 9/15/2021, [Kira Y., Flay A.]
2Flight of the Intruders: Seeds of Freedom » by mazinkaiser Fresh off his fight with the Harvesters, William Zapanta and his gundum - Wing Zero had once again gotten into another conflaguration in yet another parallel universe. At least this time, they're much closer to home. (Second Story of Flight of the Intruders Trilogy)
T, English, Friendship, chapters: 2, words: 14k+, favs: 3, follows: 2, updated: 2/1 published: 9/30/2022, [Kira Y., Flay A.] [Cagalli Y. A., Athrun Z.]
2Fighting for the enemy » by Anime AU Stories This is a reworked gundam seed fanfiction based on the former gundam seed fanfic, Innocence of the Battlefield.
T, English, Romance & Sci-Fi, chapters: 8, words: 20k+, favs: 3, follows: 3, updated: 1/30 published: 10/5/2022, Flay A., Yzak J.
3Mobile Suit Gundam Seed: GHOST » by lizardgizzard Cosmic Era 74, the Second Bloody Valentine War had come to an end. Lacus negotiated a peace treaty with ORB Union, PLANTs, & Earth Alliance. Battling the threat of a reemergence from Durandal's unpublished list, the chess game is still in play as the Black Queen makes her moves and a neutral medical ship raising questions as some of the patients are never seen from again.
T, English, Adventure & Romance, chapters: 33, words: 111k+, favs: 12, follows: 15, updated: 1/19 published: 1/23/2021, Athrun Z., Kira Y., Lacus C., Yzak J.
45Sibling's Serenade » by Strata-Assassin (Prelude and Fugue in SEED Minor: Book 2) Coping in peaceful times is different for everyone. There's opportunity for research, tying up loose ends, new relationships, and realizing that the universe was far too interesting to warrant a time skip between Gundam SEED and Gundam SEED Destiny. OCs in Gundam SEED timeline. (Some mature content: language/violence) (Summary available)
T, English, Adventure & Drama, chapters: 35, words: 453k+, favs: 20, follows: 23, updated: 1/16 published: 7/21/2013, Athrun Z., Heine W., Yzak J., OC
27 The Admiral and His Representative » by ShinkuAlice Short drabbles with Asucaga. Will be update when I got new ideas for drabble
T, English, Romance, chapters: 24, words: 5k+, favs: 5, follows: 4, updated: 1/15 published: 12/24/2021, Athrun Z., Cagalli Y. A.
1 L'Hirondelle I » by Audragon La famille Yamato n'avait jamais pu quitter la Lune. La tragédie s'était abattue et le destin du jeune Kira avait été bouleversé. La souffrance peut faire changer les gens, pour le pire mais aussi pour le meilleur. Elle peut pousser à prendre les armes pour tuer mais aussi pour défendre et c'était ce qu'il avait décidé de montrer au monde...
T, French, Sci-Fi & Adventure, chapters: 26, words: 274k+, favs: 2, follows: 3, 1/4, [Kira Y., Lacus C.] Athrun Z., Heine W.
32Star-crossed--What we seek » by YumenoJigen Were we only dreaming? We sacrificed so much for this world and then we lost it. As the flames of war spread once more, choices are again forced upon us. Our feelings close to our chests, we choose and bear the pain, because there's something we want, something we have to attain. Sequel to my story Star-crossed-What we must-want to protect, taking place in Gundam Seed Destiny.
T, English, Sci-Fi & Romance, chapters: 24, words: 148k+, favs: 35, follows: 32, updated: 1/1 published: 4/30/2018, OC
432We Met Two Years Ago » by Ben Firebird The sequel to the story But We Just Meet, many of the pairings will remain the same, like Lacus/Kira and Cagalli/Athrun, but there will of course also be a few new once. This goes on in the Second Bloody Valentine War with quite a few change, like Shinn's sister Mayu still being alive.
T, English, Romance & Adventure, chapters: 95, words: 929k+, favs: 342, follows: 353, updated: 12/9/2022 published: 10/17/2009, [Kira Y., Lacus C.] [Cagalli Y. A., Athrun Z.]
38Red Angel of Cosmic Era » by Ronin2106 Millicas Lucifuge, once ZAFT's First Ace and legendary Seraph of Junius Seven, now finds himself in Heliopolis on the day of it's attack. Taking flight once again, he returns to the battlefield as the Red Angel, a symbol of hope and death, intent on ending the war, yet also on reaping his own toll. Both ZAFT and EA shudder, for Red Angel has taken flight again...
T, English, Adventure & Drama, chapters: 5, words: 70k+, favs: 77, follows: 80, updated: 11/27/2022 published: 11/8/2022, Cagalli Y. A., Kira Y., Lacus C., OC
52All The King's Horses » by ShinkuAlice Devastated after the wedding of the love of his life, he spent the night drinking his sorrow away. The next morning, the result of his pity party came at the doorstep, with a shocking news to tell, which will be the start of their journey through the past, to the awaiting future.
T, English, Romance & Crime, chapters: 18, words: 78k+, favs: 14, follows: 15, updated: 11/27/2022 published: 3/11/2021, Athrun Z., Cagalli Y. A., Lacus C., OC
1 A SEED of Bliss by WarlockIllyrian Set Between A SEED of a Secret and A SEED of Matrimony, Athrun and Cagalli reunite in Ontario several months after eloping.
T, English, Romance & Humor, words: 3k+, favs: 3, follows: 1, 11/2/2022, [Athrun Z., Cagalli Y. A.]
Phase Infinite by troopertooth For every story, there is always a beginning and for every story, there must always be a hero, in this case a heroine. This is the story of a certain red-haired girl who has grown into a fine young woman who just did that. This is her story on how she reunited with her lover.
T, English, Romance, words: 93k+, favs: 7, follows: 2, 10/30/2022, [Flay A., Kira Y.]
1Hopeful path » by Proxy4818 Amidst the war being waged between the EA and Zaft the latter launches an attack on the colony of Heliopolis in order to seize five prototype mobile suits, amidst the following chaos a seemingly ordinary Natural boy by the named of Eric Raglan soon finds himself swept up in the conflict hen fate leads him to an unexpected sixth mobile suit called the XXG33 Hope Gundam
T, English, Angst & Romance, chapters: 3, words: 26k+, favs: 12, follows: 13, updated: 10/30/2022 published: 9/1/2022, [OC, Lacus C.]
17Pretentions Gone Wrong » by crysthe AU - Cagalli formulated a daring plan to make Athrun Zala, whom she knew as Alex Dino to pretend as her fiancee and eventually her husband. He will be her stepping stone to become the Orb Representative. Little did Cagalli know that Athrun is also using her for his personal gain. Can romance even exist? (Genre: Humor, Romance)
T, English, Humor & Romance, chapters: 7, words: 7k+, favs: 9, follows: 16, updated: 10/7/2022 published: 5/18/2019, Athrun Z., Cagalli Y. A.
3Prelude » by InParisFrance Athrun and Cagalli's attempts to challenge the powerful forces at play while trying to prevent their relationship from coming apart. Chapter 3: Entitled - When Yuna comes back to Orb to take his rightful place beside Cagalli, he tries to get rid of the little blue insect that just won't leave. Post-GS.
T, English, Romance & Angst, chapters: 3, words: 6k+, favs: 2, follows: 4, updated: 9/17/2022 published: 1/23/2022, [Athrun Z., Cagalli Y. A.]
1 A Day When We Keep The Curtain Closed by ShinkuAlice Aku tidak akan bilang 'Jangan menangis karena kau laki-laki', dan rasa sayangku padamu tidak akan berubah. Selama kita ada di kamar ini, tidak akan ada yang bisa melukaimu. / A mother-and-son moment inspired from a song
K+, Indonesian, Family, words: 4k+, favs: 1, 9/12/2022, [Cagalli Y. A., Athrun Z.] OC
17Falling For A Ghost » by pchop Athrun blames himself for what had happened to her, and maybe that's why she constantly visited him and only him. Maybe it was retribution, because her visits were a constant, painful reminder of what happened and what isn't. But, maybe, her visits were to ease the pain, because they also brought him solace. Post Seed. Not an AU, but most likely contain AU elements. AsuCaga. R&R.
T, English, Supernatural & Romance, chapters: 22, words: 9k+, favs: 10, follows: 11, updated: 9/8/2022 published: 10/1/2019, Athrun Z., Cagalli Y. A.
1 A SEED of Matrimony by WarlockIllyrian Set two years after A SEED of a Secret, Kira and Lacus, now juniors in college and living together, decide to make the next step in their relationship together.
T, English, Romance & Friendship, words: 7k+, favs: 3, follows: 2, 8/31/2022, [Kira Y., Lacus C.]
7 A Birthday Date with The Colonel » by ShinkuAlice Cagalli is planning to take one day off on her birthday next week, and she's planning to go out to the city on her day off, with Colonel Andrew Waltfeld.
K+, English, Friendship, chapters: 5, words: 10k+, favs: 7, follows: 3, updated: 8/28/2022 published: 5/10/2022, Andrew W., Athrun Z., Cagalli Y. A.
A SEED of a Secret by WarlockIllyrian Set a year and a half after A Slice of SEED, Athrun and Cagalli, nervous about how entering college might affect their relationship, decide to do something about it in secret.
T, English, Romance & Friendship, words: 6k+, favs: 2, follows: 2, 8/24/2022, [Athrun Z., Cagalli Y. A.]
2Transforming Deviation by Storm Wolf77415 Anthony Russo was just a humble merchant marine trying to make a living when he became entangled in the mess that was the Mandelbrot Incident. Sebastian Connor was just a cadet on his first cruise when the Copernicus Bombing that triggered the First Bloody Valentine War happened, These are not the Wolves as you've come to know them, and this deviation will became very clear soon.
T, English, Adventure & Drama, words: 11k+, favs: 9, follows: 6, 8/20/2022, Flay A., Kira Y.