Ariella has been sent to protect Harry Potter during his 3rd/4th year at Hogwarts, though unexpected friendships will occur, Harry potter's 3rd year will be an unusual one. Sequel to The daughter of Thanatos, and princess of shadows.

What if Will Solace was Harry's halftwin? Lily Potter is their mother. James Potter is Harry's father. Apollo is Will's. Slight change in how the Harry Potter events happen. What about Camp Half-Blood? How does Will handle being a wizard and demigod without getting caught? How does he handle being in the middle of two wars at once? Who is that cute son of Hades?Eventual WS/NA HP/DM

Voldemort learns that he has a child who survived the First Blood War, and even if she is a Squib, he can make use of her blood. However he is unaware of his grandchild. More importantly, people will get a sharp reminder just what exactly 'the Mother of Percy Jackson' means. Based on the 'Percy is Voldemort's grandson' stories. Post-Trials of Apollo.

Nico goes to Hogwarts, undercover as a 5th year Gryffindor. He must protect Harry while also hiding his parentage, his powers. All the while strange rumors go around about the strange tales of Hogwarts... most specifically, Godric Gryffindor.

Jarred Jones is an ordinary boy, until he dies in a plane crash. When he is reborn as Jarred Blofis, he is in for an adventure in the worlds of Harry Potter and Percy Jackson. (Rewrite of Books 1-3, Book 4 will continue here.)

Improved version of the ultimate demigod with alternative gods and weapons. I shall explain my reasoning on how Harry is still a Demigod later on in the book Warning: OP Demigod Harry, Thalia and Zoe. Weasley and Hermione bashing

The seven from the second prophecy plus Nico and Thalia go to howarts to participate Triwizrd Tournament

The Seven, plus a few others must go to Hogwarts to protect the Golden Trio from Lord Voldemort. Will they be able to keep their identity a secret? Are the Golden Trio going to be suspicious of the demigods?

The demigods are going to Hogwarts for the Triwizard tournament! What will change now that they are there? Nico/Percy/Jason Harry/Victor/Cedric MxMxM MxM FxF Slash

What if there was a child born to all of the Greek Gods and Goddess? What if that was Harry Potter?

This will explain Lyria's knife.

Title says it all

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This is a one-shot. It's just Percy and Harry talking with the topic being prophecies.

Hello i have been looking for a fanfic where harry ron and hermione are halfbloods but i couldn’t find a single one so i decided to make one. Percy,annabeth,grover and thalia go to hogwarts to find new halfbloods who do they find, harry ron and hermione.set in OoTP and BoTL

Traicionado, solo y casi destruido, Percy recurre a un familiar secreto: su primo Harry. Sin importarle nada más que Harry, se embarca en una aventura que lo aleja de su mundo. Cuando en Estados Unidos se dan cuenta de su error y lo buscan, encuentran a un Percy muy diferente. Una nueva amenaza aparece, pero las cosas cambiaron

Harry potter and his friend reads percy jackson during their sixth year at Hogwarts. (More characters will come in in some chapters) ON HIATUS UNTIL FURTHER NOTICE

The Sea doesn't like being restrained

What happens when Rachel issues a new prophecy? What will arise? Will two worlds convince each other that they can make one? Harry Potter/ Percy Jackson crossover. I don't own any of the characters, they all belong to Rick Riordan and J.K Rowling.

Valentine's Day at Hogwarts never went according to plan.

Harry Potter is a special child. Not only is he a genius with the best grades and ratings of the new york state since he was 4 years old but he also has the highest number of arrests in the history of Yancy school so now that Harry Potter has discovered that he is not only a god but a wizard what will happen? what will he choose: the camp or hogwarts?

True love know no bound. Dumb summary i know

This is a story of nico and Percy being sent to Hogwarts for a very important mission but harry will soon realize that these people are not wizards at all

When Percy Jackson is betrayed by his friends he leaves camp half-blood but what happens next? Percy is approached by somebody from his old life with a quest. Will Percy take the quest or will he turn his back on every thing he used to know.

Two dark-haired, tired men meet in a Starbucks... Turns out they have quite a few things in common. Then again, maybe not as many as they initially think. (HP/NdA)