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  • From Demigod to Avenger (Percy Jackson and Marvel Fanfiction)
    135K 3.4K 32

    THIS BOOK IS NOT EDITED AND PROBABLY WILL NEVER BE, THESE ARE THOUGHTS FROM ME MANY YEARS AGO SO DO NOT TAKE MY WRITING SERIOUSLY ------------BOOK 1 OF THE DEMIGOD AVENGERS SERIES---------- Book 1: From Demigod to Avenger Book 2: Strike Team Demigod Side Stories Things were perfectly fine at Camp Half-Blood fo...

    Completed  
  • The Untold Truth
    16.5K 830 22

    You might have read some silly story on how Percy Jackson and Harry Potter were twins. Well that's a lie. That's not the true story. Percy Jackson does have a twin. Even if it's someone you might not expect. Who would ever think the hero's brother would be the bad guy. Or maybe that bad guy was never really a bad guy...

    Completed  
  • The Daughter of Hades (Avengers/Percy Jackson Crossover)
    102K 2.2K 16

    This is only here to show the difference between 12 year old me and 17 year old me. Read it if you wish but I'd prefer it if you read the Rewrite, The Daughter of Death and Gold Love, Kisacatdemon (Read and find out) All I WILL say is it's a Thor x Oc and that it is a Avengers-Percy Jackson Crossover/Fanfiction Stat...

    Completed  
  • Celestial Bronze and Seraph Blades
    39.8K 1.2K 16

    *INCOMPLETE* Two different book series happen to cross each other's path in London. Percy, Nico, Annabeth, and Tyson are on a quest. Jace, Clary, Alec, Isabelle, and Magnus are there to kill the strangest demon the Clave has ever heard of. What happens when the demigod and shadow worlds become known to each other? RI...

  • Percy meets The Mortal Instruments
    179K 4.6K 32

    This is a crossover between Percy Jackson and The Mortal Instruments WARNING there may be spoilers. POV stands for point of view I don't upload very often, sorry about that.....

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  • The Angel
    42.8K 1.5K 10

    Percy Jackson was a beloved hero in the world of Greek Myths. But what if the Greek gods weren't the only religion that knew about him? When the Christian God hears all and sees all. So what happens when Percy Jackson comes into his vision? Join Percy as he discovers that sometimes, the only way to start a new life i...

  • He is a special kid
    273K 8.6K 48

    Percy jackson is just 9 years old when his mother is killed in a plane crash. Alone and scared, Percy has no place to go, until his mother's best friend's fiance, Tony stark, decides to adopt him. Because pepper Pots was heartbroken when she found out that her best friend was killed and her son is all alone. Tony deci...

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  • Prophecy of Two Boys
    11.1K 613 40

    People who are born with two souls in their body are rare. But since when did Harry and Percy obey the rules? Follow them as they try to survive after their brother was mistaken for being the Boy-Who-Lived. AU. (Not mine at all but enjoy the story)

  • Professor of Secrets
    109K 2.8K 7

    Percy is informed that he will have to teach at a magic school called Hogwarts. Just after a war. Harry is suspicious of his powerful new teacher and wants to find out what he's hiding. And why are Luna, Neville and Draco suddenly best buddies with each other and know the professor? I own nothing. STORY IS NOT MINE...

  • Percy Jackson, Heir Of Slytherin
    176K 5.6K 34

    After his quest in finding the lightning bolt Percy Riddle was hoping to have a nice and peaceful year in Hogwarts. What a laugh. An eleven year old girl has his father's diary (which isn't actually just a diary), there are bloody writings in the walls of Hogwarts and whispers from within them. Grover has also (...

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  • Percy Jackson, Son of Poseidon
    214K 7.7K 35

    Percy Jackson's first trip to America was one to be remembered, His father the great and powerful dark lord had to go on a negotiation trip to New York city and had taken him along. But Percy knew it was more then that. The way his father keeps stealing glances at him, like he had figured out a big secret and didn't...

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  • Percy Jackson-Hydra's Super Soldier ✅COMPLETE✅
    231K 7.6K 30

    Year: 1950 Place: Russia Experiment: Super Soldier Serum Subject: Perseus Achilles Jackson Outcome: Fail; abort experiment. Too dangerous to endanger lives of others. Subject in coma, he appears to not be aging. UPDATE- Year: 2015; Subject shows no signs of aging, vital signs are normal. S.H.E.I.L.D. is attacking. We...

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  • The Oddity (A Percy Jackson/Harry Potter crossover)
    69.2K 2.4K 6

    Perseus Jackson was a strange person, Harry decided. He came from overseas, had the weirdest American accent, spoke strange sayings, had ADHD and dyslexia, and stood up for every kid. He was a Gryffindor, but consorted with Hufflepuffs, Ravenclaws, and even Slytherins. Perseus Jackson was a weird person, Harry Potter...

  • The Potter Twins: Heroes of Two Different Worlds
    234K 8.1K 25

    This is a story I also have on Quotev under the same name and username, and I was going to post it on here at some point so I decided on a whim to do it now instead of later. Summary: What would happen if Percy Jackson and Harry Potter were twins?? What would happen if on the night Voldemort attacked the Potters and...

  • Percy Jackson Assassin of Chaos and Other Crossovers (DISCONTINUED)
    47.2K 1.8K 10

    For thousands of years Percy Jackson has been called Sicarius, or in latin, "man of the dagger", "assassin", and "killer". He's the follower of Chaos but no ordinary follower. He's the right hand assassin. It started when Annabeth and Percy drifted apart. But it was Annabeth's idea to end...

    Completed   Mature
  • Percy jackson champion of Primordials
    315K 4.6K 27

    Hello everyone! I don't know why I'm so happy, I lost many friends in the Titan and Giant war. I'm the champion of Nyx, Erebros, Ather, Eros, Chaos, ect. Also I was the Son Poseidon now I'm not. My half brother took everything from me without trying to do anything. I was betrayed by everyone. My name use to be Percy...

  • 12 Year Old Percy Jackson (Percy Jackson and the Avengers) *Completed*
    417K 14.6K 30

    *NO GREEK MYTHOLOGY* Perseus 'Percy' Achilles Jackson was always in foster care. Never knew his real parents or how he got his powers of water and shadow. From a young start he learned that no one is nice and that once people are home they show their real colors as a world class jerk. He doesn't remember how many home...

    Completed   Mature
  • 59.7K 1.9K 3

    I narrowed my eyes and watched the little boy he raced to the glass and reached up his small arms "fees!" he squealed and a smile pulled onto my face while I watched the innocent boy Natasha suddenly pulled my arm with a raised eye brow "what are you looking at Rogers?" she asked and I pointed at the boy , she cooed a...

  • Avengers: Percy Screws Everything Up (Percy Jackson/ Avengers fanfic) ~
    221K 8.5K 25

    SHIELD Assessment Excerpt: "Percy Jackson joined SHIELD (ref.1) after the passing of his fiancé (ref.2), the promising agent completed his training with his flying colours (ref.34) and proceeded to undergo further training as a specialist agent (ref.23). Percy has commendable social skills (ref.31) but tends to only g...

  • Landlocked Shark
    31.3K 1.1K 4

    Landlocked Shark [PJO/Avengers] They call him Thresher, like the shark. There are many reasons for this. Some say it's because of his brutal hunting style and no mercy policy. Others say it's his swordplay; reminiscent of a thresher shark's brutal tail. Everyone does agree on one thing: his affinity for water and the...

  • The Ghost Four (Percy Jackson and the Avengers) *Complete*
    252K 8.8K 20

    Nico Di Angleo, Percy Jackson, Jason Grace, and Leo Valdez are the only demigods left, Camp Half-Blood and Camp Jupiter are gone. The gods gave them a gift of staying alive and living as the last demigods. What happens when the Ghost 4, who protect America and slay the really bad guys (like Batman), are found by S.H.I...

    Completed   Mature
  • Deaf Percy Jackson and the Avenger (No Greek Mythology) (DISCONTINUED)
    176K 5.6K 10

    Percy Jackson had almost always been deaf. The reason he was deaf was because one day as Gabe was driving the car they crashed and the glass cut his ear so badly that he couldn't hear. Sometimes Percy thought he could hear something but he pretty much given up. He quickly learned sign language and could read lips easi...

    Completed   Mature
  • (Book 1) The Runaway (A Percy Jackson and The Avengers Crossover) *Complete*
    348K 12.4K 23

    NO GREEK GODS Suggested by susutls Percy Jackson was 5 years old when he first ran away from his so called house. At 5 year old he learned to take care of himself. At 6 year old he learned how to use a gun for protection At 7 year old he made his first make-shift phone from throw always At 8 year olds he have a sort o...

    Completed   Mature
  • (BOOK TWO) Harry Potter and Percy Jackson Crossover [ON HOLD]
    44.7K 1.8K 21

    INCOMPLETE AND ON HOLD FOR AN INCONCIEVABLE PERIOD OF TIME! YOU'VE BEEN WARNED. *** This one isn't about Percy Jackson, Annabeth Chase and Thalia Grace meeting The Golden Trio and Ginny. That's already down in history. This is about James Potter, Luke Jackson, Silena Grace and Alicia Witner. All I'll say is: Their loo...

  • (BOOK ONE) Harry Potter and Percy Jackson crossover
    638K 19.9K 48

    What if Percy, Annabeth and Thalia aren't just demigods. What if Percy's mum is a witch? What if Annabeth's Dad was a wizard? What if Thalia, though her mum is mortal, what if she is a witch? What happens when they go to Hogwarts and be friend the golden trio? Be prepared for a whole year of trouble, fun and secrets. ...

    Completed  
  • Percy Jackson and the Avengers
    58.4K 1.6K 15

    Percy Jackson and the Avengers. It's in the title. In this one, Percy is also he son if Loki like in my other one, but this has a different story line. Enjoy! I DO NOT OWN PERCY JACKSON OR THE AVENGERS, OR ANYTHING FAMILIAR. I ONLY OWN MY OWN CHARACTERS. Thank you.

  • The Demigod Prince
    1.9K 64 2

    Twenty years after the Second Giant War everyone is missing their hero. Annabeth had died during the war. After the war Percy disappears and no one hears or sees him for twenty years. When he comes back everyone finds out he has been made a God because of the creator. This Percy is colder than the Percy of old. Will t...

  • Heroes
    328K 8.9K 16

    A Heroes of Olympus crossover with the Avengers. The war with Gaea is over and the Seven are at peace. But it never stays that way, and Percy Jackson is called to serve once again. But this time, by the Avengers.

  • Percy Jackson avenging the domain
    957K 30.8K 51

    Percy and annabeth are hard workers Percy works at a aquarium He loves making the kids smile and laugh A group of mortals come in one day and cause trouble One gets on Percy's bad side and threats him But if he thinks he can threat. The hero of Olympus And son of Poseidon He is wrong

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  • New York's Heroes (A Percy Jackson/Avengers Crossover)
    71.2K 2.5K 8

    First, it was aliens. Then it was Titans. And just this last summer, it was Romans. Poor, poor New York. A apocalypse about everyday, along with hidden heroes and plotting enemies roaming the busy streets and taking the subway. And now, two forces of heroes are going to meet, destroying a couple buildings, causing exp...