Four Worlds Fandoms United

Reads 23,125
Votes 689
Parts 18
Time 54m

Reads 23,125
Votes 689
Parts 18
Time 54m

crossover famdom fandomcrossover fanfic harrypotter mazerunner percyjackson percyjacksonfanfiction themortalinstruments

What happens when characters from the maze runner, mortal instruments, heroes of Olympus and harry potter clash together. will they work together to stop an evil?All Rights Reserved

crossover famdom fandomcrossover fanfic harrypotter mazerunner percyjackson percyjacksonfanfiction themortalinstruments

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18 parts

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Uncharted Waters (Avengers & PJO/HoO Crossover) by not_spidey

When Percy suffers from the aftermath of the second Giant War, alone, he finds himself meeting up with the Avengers. After everybody he loves his gone, he doesn't know who he is able to trust and if he's willing to risk being hurt a second time. Disclaimer: I do not own PJO or the Avengers!

Percy, Annabeth, and Leo are sent on a quest in which they meet people from a strange place with strange abilities. They see that there are more gods than they were taught. What will happen when these two worlds collide? Percy Jackson/Dream SMP crossover Cover art by me

Shadows and Tides: Percy Jackson & Harry Potter by ContainnentFury

Title:"Shadows and Tides: Percy Jackson & Harry Potter" Description: In "Shadows and Tides," the worlds of Percy Jackson and Harry Potter merge in an epic crossover. Percy, grappling with his demigod identity, encounters Harry Potter, the mysterious Master of Death. As Percy faces mythological threats and unravels his destiny, Harry guides and protects him with unseen magical powers. Together, they embark on a quest to avert a godly war, facing betrayals and dark forces that test their courage and reveal deep-seated secrets. This saga blends Greek mythology with wizarding magic, forging a unique adventure that challenges and redefines both heroes. Note: I do not own any of the characters, they are all owned by J.K. Rowling and Rick Riodan, I am just using their creations.

When Sally Jackson gets attacked, Percy Jackson finds out about a secret Sally had been keeping about her side of the family. He finds out his grandfather is looking for him. Old friends of Sally take Percy into a world filled with magic. He joins Harry Potter and his friends in their fifth year at Hogwarts. But where Percy goes, trouble follows. Which basically means: monsters. Percy prommised to help and aid the wizards in their battle against Voldemort. But how is one demigod going to make the difference.. ------------- I don't own the characters of the story, they belong to Rick Riordan and JK Rowling. The cover isn't mine as well. So credits to them. The plot does belong to me. -------------- Hope you enjoy the story ! Love every single one of you 💙 -L #1 Percyjackson |6-2-2021| #1 Hogwarts | 14-6-2021|

Magic and Demigods. A Harry Potter and Percy Jackson crossover by mika1valdez

Hi! This is a crossover of Harry Potter and The Heroes of Olympus. THis happends after the war with Gaea and Voldy. Hecate ask The seven, Will, Nico and Calypso to go to Hogwarts. She thinks there is a chance that Voldy and Kronos might be helping each other to rise again. Have fun reading! -Mika PS: I do not own any of J.K Rowling or Rick Riordans character Warning: There will be violence and blood

Percy Jackson crossed with TeenWolf by Solivagant_Wander

What if Percy goes to visit his cousin Scott McCall? Will they work together to fight for the greater good or will they fight each other? Percy just wants to get away from the craziness of being a demigod so he visits his cousin, but he soon finds himself neck deep in crazy. Scott meets his powerful cousin after years and finds Percy is not what he says he is. And soon he will need his help to save the people he cares about. Natural enemies, Both powerful, and Cousins for better or for worst? ____________________________________ Disclaimer I obviously don't own anything but the plot.

Strange Ties--Percy Jackson/Harry Potter by alekostas11

Percy finds out that he is a descendant from a very powerful dark wizard. And because he is the only person that is half demigod and half wizard, the Gods send him to Hogwarts for a year to get information on Hecate's secret domain. No one in Hogwarts suspect a thing about Percy's real identity yet... What happens when the two worlds collide? Will Percy be able to keep the secret? ps: honestly I don't even think its possible to describe this story.

The Demigod King; Book 2 by 5_m0re_minutes

Percy, Annabeth, and Nico just saved the Wizarding World from Voldemort. But that victory came at a price: Percy. Bellatrix Lestrange has been holding Percy hostage and torturing him as leverage for the next battle. Voldemort is dead and gone, but the ideas he preached are not. It's 10 months later and Harry's sixth year at Hogwarts is about to start, but Percy is still being held captive. Demigod reinforcements have arrived, but will it be enough to save Percy? Will it be enough to defeat Bellatrix and the army she's amassing, including an Ancient Greek power?

Forever-Percy Jackson at Hogwarts by Annabeth_Aelin1682

Set After heroes of Olympus, during half blood prince, Percy Jackson and some of his friends must go to Hogwarts to help Harry Potter against Voldemort in the war. Through their many hardships the two completely different groups have to work together despite their differences to win this war. Will they fight, or unite? Disclaimer; I do own characters they are the work of JK Rowling and Rick Riordan There will be spelling and grammer mistakes but I can't be bothered to fix it.

Demigods at Hogwarts (PJOxHP) by MarsmUltor

When Minerva McGonagall gets into contact with her old mentor, the Immortal Trainer of Heroes, Chiron, to oversee the healing of her students in the aftermath of the war, he sends over his best and strongest students who know most about healing from the aftermath of wars. Who are these students, you might ask? Why, they're our old friends, the Heroes of Olympus. Read as the demigods and wizards heal together, create bonds of friendships, discover completely different magical communities, and face down a threat caused inadvertently by the demigods at the end of their last war. Not-so-cliche (hopefully) Percy Jackson and Harry Potter crossover. Enjoy.

Uncharted Waters (Avengers & PJO/HoO Crossover)

When Percy suffers from the aftermath of the second Giant War, alone, he finds himself meeting up with the Avengers. After everybody he loves his gone, he doesn't know who he is able to trust and if he's willing to risk being hurt a second time. Disclaimer: I do not own PJO or the Avengers!

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