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Percy Jackson and the Olympians and Katekyo Hitman Reborn! Crossovers
19 Kyoya the demigod » by r o w e n a a a Cross posted on Ao3! - "Camp halfblood was nothing like Namimori, Kyoya decided. Therefore it was not worth protecting." A series of two shots exploring how Kyoya would react to being the demigod child of each god. Ares, Aphrodite, Dionysus
K+, English, Humor & Friendship, chapters: 7, words: 6k+, favs: 252, follows: 293, updated: 5/8 published: 9/26/2016, Nico A., K. Hibari
9 Theft of the Sky » by Rizza Harley Percy Jackson was your run of the mill, secret heir of one of the most influnential mafia syndicates to date. Of course, that normality is shot to hell when he finds that he ALSO the son of a major god, along with major complications. Seriously, can't he catch a break?
T, English, Adventure & Friendship, chapters: 2, words: 12k+, favs: 123, follows: 176, updated: 2/19 published: 1/24, Percy J., Tsuna/Tsunayoshi S., Grover, Annabeth C.
59 A Literal Half-blood: Theft of the Sky » by Rizza Harley My name is Percy Jackson. I can't be bothered to fix stupidity's mistakes for it. With my being an heir to my mother's 'throne', I don't think Greece was exactly ready to handle a bunch of overly protective fighting maniacs and sadists.
T, English, Family & Adventure, chapters: 16, words: 24k+, favs: 396, follows: 483, updated: 1/24 published: 12/1/2017, Percy J., Tsuna/Tsunayoshi S.
78 Cloud filled sky (drowning out the rest) » by Dranovdragon "You have reached the amazing Skull-sama. What is your business." - "Hey Perce, it's Leo. I just wanted to let you know that I am pretty sure I am being followed by monsters right now." Percy-is-Skull
T, English, Drama & Crime, chapters: 4, words: 7k+, favs: 634, follows: 759, updated: 11/17/2019 published: 7/3/2018, Percy J., Leo V., Skull, Tsuna/Tsunayoshi S.
6 The Difference of the Mist by LaLunaLight "Why isn't the Mist working?" Tsuna looked at his 'visitor' surprises, "You're the Mist user?" The fourteen years old boy frowned, "You know about the Mist?" his body becomes tense, "Who are you!" Tsuna rolled his eyes at the unknown boy, "I should be the one asking, it was you who suddenly appeared in my room from nowhere." - That day, Tsuna learned about...
T, English, words: 3k+, favs: 59, follows: 53, 10/13/2019, Nico A., Tsuna/Tsunayoshi S., Giotto/Ieyasu S./Vongola I/Vongola Primo
22 Death Runs In The Family » by DefendTheUndefended Reborn had always been destined to be around death. Since he was born and until he dies he always will be. He wasn't always known as Reborn, but it's what he was called now. When he died his father made the ultimate sacrifice. Now he will protect his father. It's all he wanted no matter what he had to do. And he succeeds. Until his allies turned enemies find them. Nico-is-Reborn
T, English, Supernatural, chapters: 6, words: 5k+, favs: 129, follows: 167, updated: 12/27/2017 published: 9/16/2017, Nico A., Hades, Adult Reborn, Tsuna/Tsunayoshi S.
11 Guardians of Olympus » by Little Miss Bunny To a few, she is Luce, the founder of the Arcobaleno. To many, she is Iris, goddess of the rainbow. As the bearers of the Tri-ni-set, the Arcobaleno essentially maintain the balance of the world. When Zeus' lightning bolt is stolen and a son of Poseidon suddenly appears out of the blue, they must gather when the Great Prophecy finally comes into play. SkyArcobaleno!Tsuna.
T, English, Fantasy & Drama, chapters: 4, words: 17k+, favs: 144, follows: 181, updated: 12/23/2017 published: 10/26/2017, Percy J., Iris, Tsuna/Tsunayoshi S., Arcobaleno
6 Half bloods cloud by UnkindWinner07 Kronos is Skulls Father. When attached by a Minotaur Annabeth saves him and he is brought to Camp half blood and he learns about his family. Reborn and the rest are searching for him when a unexplainable incident happened they do more than ask questions. Part One of The Half Bloods Cloud because i dont know how to make two chapters.
T, English, Family & Adventure, words: 2k+, favs: 64, follows: 67, 11/24/2017, Skull, Annabeth C.
The Sky's Living Clam: Short Stories » by Life'sChoice A collection of short stories about the Vongola Family's first boss and the son of Jupiter, Giotto Vongola.
K, English, Family & Adventure, chapters: 2, words: 4k+, favs: 11, follows: 15, updated: 6/30/2017 published: 2/20/2017, Jupiter, Giotto/Ieyasu S./Vongola I/Vongola Primo
1 KHR PJO Prompts » by Kikuriki Drabble prompts, warnings are at the top, authors notes are at the bottom, and I don't own Katekyo Hitman REBORN or Percy Jackson and the Olympians!
T, English, Fantasy & Family, chapters: 3, words: 1k+, favs: 15, follows: 25, updated: 3/19/2017 published: 2/21/2017, Ares, Hestia, K. Hibari, Tsuna/Tsunayoshi S.
22 Vongola's Gods » by tigrun Vongola has always had strong influence, but how strong was its infulence? The demi-gods from both camps, Romans and Greeks, at Half-Blood Camp are going to find out as Piper comes back for the summer from Japan, as she lived there for almost year now.
T, English, Humor & Adventure, chapters: 2, words: 7k+, favs: 147, follows: 183, updated: 11/8/2016 published: 11/4/2016, Annabeth C., Thalia G., Piper M., Tsuna/Tsunayoshi S.
6 Guardian of the Gods by MikrahSjikhan Takeshi Yamamoto, son of Poseidon, born in Ancient Greece, and the first demigod to exist. He rightfully bore the first ever Flame rings. His wisdom and knowledge was beyond mankind. His mask? A teenage baseball freak. But, this year his father summoned him back to Camp Half-Blood to aid his younger brother on his mission to retrieve Zeus' Lightning Rod. So much for his cover.
T, English, Adventure & Mystery, words: 566, favs: 75, follows: 87, 5/7/2016, Percy J., Poseidon, T. Yamamoto
49 seven flames of the ocean » by knightoftheocean percy was at camp he was having a fun day and suddenlly there was an orange fireover thier heads crushing outside of camp
T, English, Adventure & Humor, chapters: 15, words: 8k+, favs: 63, follows: 67, updated: 2/25/2016 published: 7/12/2011, Percy J., Tsuna/Tsunayoshi S.
10 The Saint and the Fool by CharlotteDaBookworm "Please Luke. Don't make me do this. Don't make me kill you. Please! Brother!" ONESHOT. Warning Angst!
T, English, Angst, words: 3k+, favs: 77, follows: 38, 9/23/2015, Luke C., Percy J., T. Yamamoto, Tsuna/Tsunayoshi S.
16 The Son of Jupiter » by Life'sChoice Sawada Tsunayoshi, also known as Tsuna or Vongola Decimo, was a demigod. Reborn, his tutor, was a legacy of Apollo and has the gift to tell prophecies. He sent Tsuna to a camp that was combined from both Roman and Greek demigods, known as Camp Demigod. Now he has to face a quest that will bring destruction to the world.
T, English, Adventure & Humor, chapters: 8, words: 8k+, favs: 68, follows: 68, updated: 8/31/2015 published: 5/15/2013, Percy J., Tsuna/Tsunayoshi S.
20 Strange Customers by Lunatic Authoress Nico was just chilling in his favorite McDonalds when a bunch of weird kids came in.
T, English, Friendship, words: 1k+, favs: 170, follows: 89, 1/15/2015, Nico A., Tsuna/Tsunayoshi S.
23 Mafia Holidays with Demigods » by ninetailsgirl94 The Arcobaleno curse has been broken for three months Verde finds himself still living at Kokuyo Land with Mukuro and his gang. When it was his turn to buy the groceries he ends up meeting a beautiful women with such a strange and interesting name. Next thing he knows there's a gift at his door. Rated T just to be safe.
T, English, Family, chapters: 7, words: 14k+, favs: 83, follows: 95, updated: 1/7/2015 published: 5/3/2014, [Verde, Athena] Annabeth C., Mukuro R.
6 The Quests by ElyonFrost This the Secret Santa! for MiracleCosmo! This is basically an AU world where the KHR characters are in the world of Percy Jackson! And by that, I mean everyone is a KHR character! (Even the gods). This is rated T for heavy swearing (guess who?).
T, English, Humor & Adventure, words: 1k+, favs: 11, follows: 13, 12/21/2014, Arcobaleno, Vongola 1st generation, Vongola 10th Generation
14 Demigod mafia » by scribephile When a new enemy, the demigods Thalia and Nico must join together with a new ally. But will that be able to withstand the enemy and their allies crazy life! Fist fan fiction
T, English, Fantasy & Adventure, chapters: 3, words: 5k+, favs: 42, follows: 58, updated: 8/10/2014 published: 6/11/2014
3 Demigod in Namimori » by TrueNaturePJ Azelf Jackson, gadis tomboi dan berkemauan kuat, harus pergi dari rumahnya untuk menjadi lebih kuat. Dan dia sampai di Namimori! lebih parah lagi, dia bertemu Vongola dan Reborn berusaha merekrutnya! Baca petualangan Azelf sebagai setengah dewa saat dia bertemu teman baru dan juga musuh baru di Namimori. Romance di chapter berikutnya dan juga humor. Banyak OCXOC 8018/5927.
T, Indonesian, Adventure & Friendship, chapters: 4, words: 2k+, favs: 2, follows: 2, updated: 12/12/2013 published: 10/7/2013, OC, Vongola 10th Generation
9 Beach time with the Mafia and Demigods by ninetailsgirl94 Squalo goes to the beach with the rest of the Varia they are soon joined by the Demigods then the Vongola X generation family. Throw in a few sharks, sword play, people stabbing Fran. What else could a shark ask for? Sorry the summary sucks, the story is funny though. R&R please!
K, English, Humor & Friendship, words: 2k+, favs: 59, follows: 34, 7/6/2012, Percy J., Squalo S.
12 Chronicles by VTRHM-059 Tsuna arrives at Camp Half-Blood. Then he finds out he lost his memories. Turns out he's the child of the prophecy. And not just any old prophecy. The one that determines the fate of the godly rhealm. Sometimes, memories are better forgotten... No pairings. AU. Rated T for slight violence.
T, English, Adventure, words: 2k+, favs: 16, follows: 32, 6/19/2012, Tsuna/Tsunayoshi S.
37 Calamity Flames » by Bobbyly Discord, emitted from the Greek goddess Eris, has infiltrated the mafia. Both cultures clash, and Tsuna and Percy have to struggle to figure out allies from enemies before their worlds are destroyed for the better or the worse.
T, English, Suspense & Adventure, chapters: 9, words: 6k+, favs: 33, follows: 37, updated: 9/23/2011 published: 7/25/2011, Percy J., Tsuna/Tsunayoshi S.
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