Going Undercover to Hogwarts

Reads 69,440
Votes 979
Parts 31
Time 1h 9m

Reads 69,440
Votes 979
Parts 31
Time 1h 9m

bluefood crossover demigods demigodsathogwarts demigodsgotohogwarts fanfiction harrypotter hogwarts magic monsters percyjackson percyjacksonandtheolympians plottwist theheroesofolympus voldemort wizards you-know-who

Percy, Annabeth, Piper, Leo, Nico, and Will are going to Hogwarts to protect the wizards from the new rising enemies. Will they be able to keep their identities a secret and protect the students?All Rights Reserved

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Doesn't follow the storyline, like, at all. Slight Trials of Apollo spoiler. Nico, Percy, and Thalia are sent to Hogwarts, they show up at Number 12 Grimmauld Place and meet part of the order. They head to Hogwarts with the very suspicious Golden Trio. Nico must face an old friend, Tom Riddle, only now, Tom is dead, all that's left is Voldemort. Nico is starting to doubt that he has what it takes to kill one of his best friends. Yeah, pretty vanilla but I just wanted to write one. I don't really care if you like it, so. (Also posted on Ao3)

Harry Potter and The Philosopher's Stone (Featuring Percy Jackson) by nothings-left

Percy Jackson is a wizard who will be attending Hogwarts School of Witchcraft and Wizardry. He befriends people and makes enemies with people, but he is mainly wondering about that boy, Harry Potter, the boy who lived. Something is going on, and Percy wants to help, but first he needs to find out what he wants to help out with! Along with keeping up with his grades, playing Quidditch, not getting into fights with Octavian, and trying not to get distracted by that Annabeth girl, who he may or may not have a crush on, he wants to help Harry do what's right. ~~~ Follows most of the events in the Harry Potter books by J.K. Rowling. If it's unclear, Percy is not a demigod in this series, just a wizard. None of the characters are mine, they belong to either Rick Riordan or J.K. Rowling.

Demigods at Hogwarts by Hannah-oftheInternet

FAIR WARNING: THIS STORY IS REALLY SHITTY, OLD, AND DESTINED TO BE INCOMPLETE FOR ETERNITY. HAVING READ THIS WARNING, DO NOT COMMENT/SEND ME MESSAGES ASKING FOR UPDATES. THANK YOU. THIS HAS BEEN A PSA. What happens when demigods go to Hogwarts? Chaos, secrets, and lies, that's what! The Seven, Nico, and Reyna are part of an exchange program planned by Chiron. Can they hide all their secrets before it's too late? The Golden Trio, Ginny, Neville, and Luna are assigned to guide the Americans around. Can they risk having the exchange students around them? This is a story about how two very different groups of people set aside their differences to defeat a greater enemy- for neither can win while the other is defeated.

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|

Percy Jackson Meets Harry Potter by marinatyrell

Percy Jackson just won his own war, and now Chiron wants to send him, Annabeth, Nico and Thalia to a wizard school in England? Not to mention it's called Hogwarts. What kind of name for a school is that? Their quest is to protect some guy named Harry Potter, and stay undercover. No one can know he's a demigod. Well, off to Hoggy-Warts. WARNING: I wrote this when I was twelve, and it has lots of hate towards Harry & Ron in the beginning, even though I love those guys. It's not very good, sensible, or developed! Read at the risk of your own disappointment and disapproval!!

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?

Demigods At Hogwarts by PotterHeadsAndHeroes

A new prophecy has come up and Percy, Annabeth, Leo, Hazel, Frank, Jason, Piper, and Nico must travel to a wizard school known as Hogwarts, where they must protect the school from dangers ahead.

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.

To Thwart The Darkness {Book 3} by pearjam111

Six half bloods shall answer the call. To thwart the darkness once and for all. To track the path forged by death, One shall save the final breath. With the help of the wizard's kind, Seven objects they must find. ***** Voldemort knows about the half-bloods and needs them in his final plan to live forever. After the death eaters attack Bill and Fleur's wedding, the demigods are split up, leaving it to Percy and Annabeth to assist the golden trio in destroying all the horcruxes. Back at Hogwarts, Jason, Piper, Nico and Will must figure out which objects Voldemort put pieces of his soul into while being studied day in and day out by the Carrow siblings. Their quest was to protect one person, but now it feels like they must protect the entire school. The final instalment of the Babysitting Hogwarts trilogy. [Book 1: Babysitting Hogwarts] [Book 2: Half-Blood Princes] Highest rankings: #1 in harrypottercrossover Disclaimer: I don't own the Percy Jackson and Harry Potter characters. Credit to J.K Rowling and Rick Riordan Disclaimer: I do not support J.K Rowling or her opinions.

Percy Jackson goes to Hogwarts {Edited} by OfficiallyPeeved

Voldemort is back and Percy, Thalia, and Nico are sent to Hogwarts to help with the war against the dark wizard. Will they be able to make it through the school year without revealing themselves? Placed after the giant war and in Harry's 5th year A/N: The writings kinda suckish in the first few chapters, stick with it, it gets better. Edited as of: 2/13/17

Big Three at Hogwarts

Doesn't follow the storyline, like, at all. Slight Trials of Apollo spoiler. Nico, Percy, and Thalia are sent to Hogwarts, they show up at Number 12 Grimmauld Place and meet part of the order. They head to Hogwarts with the very suspicious Golden Trio. Nico must face an old friend, Tom Riddle, only now, Tom is dead, all that's left is Voldemort. Nico is starting to doubt that he has what it takes to kill one of his best friends. Yeah, pretty vanilla but I just wanted to write one. I don't really care if you like it, so. (Also posted on Ao3)

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