Big Three at Hogwarts
Augest18th
  • Reads 136,280
  • Votes 2,897
  • Parts 17
  • Time 2h 5m
  • Reads 136,280
  • Votes 2,897
  • Parts 17
  • Time 2h 5m
Augest18th
Complete, First published Jun 17, 2020
basicdemigodharrypotterhermionegrangerhogwartsnicodiangelonobetawedielikelpercyjacksonronweasleytexttospeechthaliagrace
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)
All Rights Reserved
basicdemigodharrypotterhermionegrangerhogwartsnicodiangelonobetawedielikelpercyjacksonronweasleytexttospeechthaliagrace
Table of contents

17 parts

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The Big Three Go To Hogwarts [COMPLETED] by HarryFreakinPotter7
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Percy, Thalia, and Nico go to hogwarts to protect Harry in his 4th year. Percy also competes in the Triwizard Tournament as a student from Hecate's School of Witchcraft and Wizardry. Draco, Snape, Luna, Hermione, or any other wizards will not be demigods. Only Dumbledore will be a grandson of Hecate. This takes place after Blood of Olympus. I know there are a LOT of these fanfics, but I hope mine will be a little different than others.
The Horcrux at Grimmauld Place by Hesitant_Sorrows
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Nico di Angelo and Percy Jackson, his boyfriend, are sent to 12 Grimmauld Place by the lord of the underworld, Hades. They are sent to collect part of Tom Riddle's soul from inside the supposedly empty house, but the problem is, the house is not empty, and they have a lot of explaining to do when they get discovered by a group of wand waving maniacs. Set before the Trials of Apollo and during Order of the Phoenix. No smut or graphic kissing. Word count: 13,614 //COMPLETED//also on Ao3 now// All credits go to Rick Riordan and me
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THE GOLDEN QUARTET ━━━ percy jackson by ryleeoverhere
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❝Uh, mom, why are Gandalf and company lounging in our living room?❞ Percy Jackson is about as normal as it gets. Or so he wishes. But instead, he's the son of the god of the sea, has saved the world a grand total of two times, and now has a second evil grandfather? You'd think one was bad, but nope there's another one. Did I mention the wizards? Harry Potter is frustrated. Dementors coming after him, the so called Order of the Phoenix, who won't tell Harry anything, except for one thing. Just one thing. That the grandson of Lord Voldemort himself is going to live with them? [discontinued]
The Demigod Invasion (Percy Jackson and Harry Potter Crossover) by FluffyeEyeball
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It was a month after the Second Titan War, and Percy, Nico, and Thalia are reluctantly being sent to Hogwarts School of Witchcraft and Wizardry on a quest. But, Percy would much rather spend it with his Wise Girl. Their job: protect Harry Potter. A seemingly easy quest, until Harry's name ends up in the Tri-Wizard Tournament. Now, they find themselves getting grey hairs, and losing sleep, as they try to keep us with the Wizarding World. In this crossover, they meet Ron, Harry, and Hermione as they try to navigate their fourth year and the Tri-Wizard Tournament. But what evil plans do they discover one Goddess has in mind? Read and find out.
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This is the third book in my Nico at Hogwarts series! Nico goes back to Hogwarts in his third year to continue his slow quest. Even though he had begun again with the golden trio, can they be friends anymore? What will Nico's boggart be? What does he think of the murderer running around? And what happens when he mysteriously disappears in the middle of the year? I do not own this stuff, it belongs to J.K. Rowling and Rick Riordan. I don't own any art, either! Enjoy, little Matchsticks! Love, Sammy
Percy Jackson and the Triwizard Tournament (Goblet of Fire) by ThatOddKiddo
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"So... Thalia... why are you even on this quest again?" "I'm here to kill a dragon." "Oh... that's... nice." Come join the adventure Percy, Annabeth, and Thalia are having as they venture to Hogwarts! Facing dragons, Dark Lords, and most dangerous of all... Potions Class with Snape, will these demigods succeed in protecting Harry Potter? And what might they find along the way? A certain Son of Hades perhaps? Long lost secrets? DISCLAIMER: I DO NOT OWN ANY HARRY POTTER OR PERCY JACKSON CHARACTERS TAKES PLACE AFTER BLOOD OF OLYMPUS AND DURING THE GOBLET OF FIRE! Best Ratings: #1 in crossover, annabethchase, and triwizard TOTAL WORD COUNT: OVER 106,000 words!
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Demigods At Hogwarts by Jessicorn1
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The Wonders of Hogwarts --DISCONTINUED-- by anonymous12234688
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Percy, Annabeth, Thalia, and Nico go to Hogwarts. (After BoO) The Golden Trio are in their 7th year. This is just a story of them at Hogwarts. Harry will be jealous. I actually do love Harry and Ron but in this story they are mean. There will be Percabeth and Solangelo There will be some demigods at Hogwarts. This story is continued by Dolphin417 on this account
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Slide 1 of 10
The Big Three Go To Hogwarts [COMPLETED] cover
The Horcrux at Grimmauld Place cover
Mixed-blood Harry Potter and Percy Jackson Crossover.(completed) cover
THE GOLDEN QUARTET ━━━ percy jackson cover
The Demigod Invasion (Percy Jackson and Harry Potter Crossover) cover
Nico di Angelo and the Prisoner of Azkaban cover
Percy Jackson and the Triwizard Tournament (Goblet of Fire) cover
Harry Potter and the Greek Gods cover
Demigods At Hogwarts cover
The Wonders of Hogwarts --DISCONTINUED-- cover

The Big Three Go To Hogwarts [COMPLETED]

23 parts Complete

Percy, Thalia, and Nico go to hogwarts to protect Harry in his 4th year. Percy also competes in the Triwizard Tournament as a student from Hecate's School of Witchcraft and Wizardry. Draco, Snape, Luna, Hermione, or any other wizards will not be demigods. Only Dumbledore will be a grandson of Hecate. This takes place after Blood of Olympus. I know there are a LOT of these fanfics, but I hope mine will be a little different than others.

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