PJO&HP Crossovers
28 stories
The Demigod Spy; Book 1 by 5_m0re_minutes
5_m0re_minutes
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|#2 in #voldemort| |#35 in #percyjackson| For all the roles he had played, a spy was not one that Percy Jackson expected. After returning home from the Giant War, Percy discovers that he has another evil grandfather: Lord Voldemort. And the Dark Lord will do anything to get the most powerful demigod alive on his side. The Order of the Phoenix extends their protection to Percy on one condition: he has to join his grandfather's side as the Order's spy. (You can choose whether to interpret part of this as Wolfstar) Disclaimer: I don't own PJO, HoO, or HP series; I own only this plot
All Magic Comes With a Price (Percy Jackson AU) by dragonsarecats
dragonsarecats
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/Warning: Although this story is NOT discontinued, I have little inspiration/motivation for it, so updates are definitely slow coming. Magic can fix everything. Magic can ruin everything. Hogwarts, the supposed best wizarding school on earth. But that doesn't make it any less judgmental. He can talk to ghosts. She can create riches. He talks to the giant squid. He's a werewolf. He's a spirit. She doesn't need unforgivable curses to make you do what she wants. He's the pyromaniac. She was in a coma. She was the stuck up know it all. Magic ruined their lives, yet they're forced to deal with it every day. All Magic comes with a price. But it's a price not all of them payed. ____ I DO NOT OWN PERCY JACKSON OR HARRY POTTER I JUST OWN THE PLOT
Percy Jackson and the World of Magic (PJO&HP crossover)  by BlazingPhoenix268
BlazingPhoenix268
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-Ranked #1 most favorites in fanfiction.net out of all pjo/hp fanfiction (2018 Jan)- In the battle against Kronos Percy the thrown back in time to 1994. Unable to even step foot in America as not risk damaging time itself he is exiled to UK, but all is not lost as he finds a world to hide away in, a world to live in. A world of magic. The wizarding world won't know what hit it. This story is by I'mjusttryingtofindmyway on fanfiction - I'm just pasting everything from there to here. Disclaimer: I do NOT own the characters or the storyline of Harry Potter or Percy Jackson - they belong to JK Rowling and Rick Riordan. I found the cover for the book on Google - it is NOT mine!
Phoenix of Olympus (PJO/Harry Potter) UNEDITED (PJ FANFICTION) by MeshlaRanolvaaa
MeshlaRanolvaaa
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It is three months after Gaea's defeat and Camp Halfblood is hanging by a thread. Percy is a shadow of who he was; a war hardened warrior. He takes on quest after quest to distract him from his losses, but he is still broken, no matter how much he tries to stay strong for the Camp. During a sudden visit to his mom's house, he gets a glimpse of her past while being pulled into another war. His PTSD is at an all time high and he was finally starting to accept their deaths when he discovers the woman he calls mom has her own skeletons hiding in the closet. And they are only now beginning to crawl out from the cracks. Albus Dumbledore and the Order of the Phoenix are running out of options. Voldemort is getting stronger while their numbers are dwindling. In a desperate attempt to gain allies, he tracks down an old student of his. Sally Jackson, or, as she was known, Sally Potter. Joined by some of her old classmates and friends, he tries to persuade her to join their war effort. To their surprise and disappointment, she adamantly declines only for the reunion to be interrupted by her teenage son. One who possess magic, the one they never knew existed. The Halfblood Wizard: Perseus Jackson. ~~~ Previously Titled Halfblood at Hogwarts New Title by HorcruxDemigods7 Cover by Inheritance21 ~~~ "You know when you find a bunch of 'okay' books on Wattpad but every once in a while you find one that you just have to stay up 'til the sunrise to finish? This was the book to make me stay. Percy's persona is wonderfully written, the grammar is perfect, and it is completely original. Well done and I can't wait to read the rest." ~Unrealqueen "DAM YOU ARE THE GODDESS OF WRITING" ~Labinzel "This is one of the best stories on Wattpad period. Not just in fanfiction or crossovers but out of all the books on Wattpad. This is THE BEST and my FAVORITE. You are such a good writer!!" ~fanficreader14 ~~~
Perci Jackson and the Wizarding World by READY_2_FIGHT_GOD
READY_2_FIGHT_GOD
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Hi, my name is Persephone Jackson, call me Perci or I will kill you. Anyway, I had just gotten home after the Giant War and didn't even get to taste mom's blue cookies. Come to find out my mom has some relations that even I question. The rest of the Seven, Solangelo, Reyna, Clarisse, Tratie, and Connor, Thalia, and I have to make an alliance with the "Wizarding World". Meanwhile, in Britain: "YOU HAVE A SISTER AND A NIECE?!?" Join Perci and her friends as they travel to Scotland to make some "friends". Watch as people go from dumb to dumber, from nice to straight up jackass. It may be crappy, but it sure as hell will be somewhat amusing. Only Percabeth is the only Genderbend. Some wizards and witches will be brought back. Harry and Hermione are (sadly) assholes to the demigods. Harry is an egostistical dickwad who calls everyone who doesn't know and/or like him a "Death Eater". Hermione is just a nosy fucker, as always. Nuna is happening along with Draco x Ginny. I will have OCs that are Demiwizards along with some HP characters. Ginny and Harry aren't dating cause Harry turned out to be an ass. There are some surprises because I need some characters to be douches for the plot. Published: Feb. 13, 2020 Finished: Not yet fuckers
𝐓𝐡𝐞 𝐏𝐫𝐢𝐧𝐜𝐞'𝐬 𝐆𝐚𝐦𝐞 (A PJO and HP crossover) by PerseusJSonOfSea
PerseusJSonOfSea
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The prince of Sea, Percy Jackson attends Hogwarts for another year. However this year takes a twist, as 2 new transfer students from Brooklyn House of Magic, a private magic school in Brooklyn attend Hogwarts - Sadie Kane and Carter Kane. This year the once glorious championship, the Triwizard Tournament shall take place at Hogwarts. And from one of the magic schools, comes six people, few of them really known to Percy - 5 hunters of Artemis and Moon Goddess herself. The champions of Hogwarts, are two instead of one. Both of them are underage wizards - Peter Johnson aka Percy Jackson and Harry Potter. Without Percy knowing what Voldemort has to do with him, and how to pass this series of match, making sure both he and Harry survives, with Artemis on his tail trying to convince Percy to return to Olympus every time, and of course jealousy and anger from his friends, to say he is tensed will be the understatement on the era. Follow Percy in his journey to survive the Triwizard tournament, along with Harry and the others.
𝕋𝕙𝕖 ℙ𝕣𝕚𝕟𝕔𝕖'𝕤 𝕋𝕒𝕤𝕜 (A PJO and HP crossover) by PerseusJSonOfSea
PerseusJSonOfSea
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In the first book, Percy finds out that Voldemort is working for some one else. He also finds out he is a freaking immortal for gods' sake. In anger, he rages off to Olympus, for answers. Percy refuses to go to Camp once again, and neither tells them of his location. Percy returns to Hogwarts to protect Harry. This time, he needs to be close to him and his group, as Percy's as they say 'so called God-father' is back from Azkaban. To protect Harry, Percy has to travel to even Azkaban, to know about Sirius Black. Read onto find Percy's epic journey across, Europe, Norse gods, America, and Dementors. All while a certain goddess keeps searching for Percy Jackson all across Europe, with her 'love', and hunt. The epic Percy Jackson/Magnus Chase and Harry Potter crossover I welcome you all to The Prince's Task - Book 2 of the series
Percy Jackson, son of Voldemort by ThatBookfanatic
ThatBookfanatic
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Perseus Jackson was left in an orphanage in London when he was just one years old until a man with cold red eyes and a snake as a familiar came and took him away. What will happen to the world's most loyal hero? will he create his own path? Or will he rule the wizarding world as the heir of lord Voldemort. #PLEASE BE AWARE THAT I WROTE THIS LITERALLY AGES AGO AND SO THERE MIGHT BE A LOT OF GRAMMAR ISSUES AND PLOT HOLES, I SUGGEST SKIPPING TO THE THIRD BOOK IF THAT'S SOMETHING THAT BOTHERS U#
The Grandson Of Voldemort Is A What? by SerinaTheNerd
SerinaTheNerd
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Percy has been through a lot, being kidnapped, having his memory wiped, several battles, two wars. He does not need anything else to happen. Too bad the wizards, which are real apparently (!?), didn't get the memo. Well, you know the phrase, when in Rome. (Heh, Rome, get it?) (After BoO and during Order of the Phoenix.) [I obviously am not Uncle Rick or JK Rowling.] {Anyone else got that Hufflepuff Pride?}
Percy Jackson: Grandson of Voldemort by Poke_Master57
Poke_Master57
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Takes place after the Deathly Hallows and the Blood of Olympus Percy Jackson thought he could finally live a normal life. He was going to fail high school, be the captain of the swim team, spend a whole, normal year with Annabeth. Yup, not gonna happen. Harry Potter has to redo his seventh year at Hogwarts. At least he gets to be with his best friends. Then some new kid shows up and he can't help but be a little jealous. He was the grandson of Voldemort and the girls were just falling at his feet. Even Ginny and Hermione were swayed by this boy. He was a death eater, and Harry could prove it. Luckily for him, the Triwizard Tournament was right around the corner. If the death eater was chosen, it'd be fun to watch him fail. Warning : Ron/Hermione and Harry/Ginny did not happen yet. Second Warning : Sirius, Snape, and Dumbledore are still alive. Just a disclaimer for the whole book : All rights go to Rick Riordan and J. K. Rowling Cover courtesy of @thatgirlariadne