The Seven Demigods discover they are witches and wizards and head off to Hogwarts School of Witchcraft and Wizardry for a magical education.

Percy Jackson meets Harry Potter in a mission to protect the said Golden-Boy. I pretty much suck at summaries. Story is better. This is my first fanfiction, no hate. Review and enjoy. Disclaimer: I do not own HP or PJO and HOO.

With Voldemort on the loose Hecate realizes her wizarding community is in danger. What will happen when Percy, Thalia, and Nico go to Hogwarts to help Harry Potter, the Boy Who Lived. NOT BOO COMPLIANT.

Cierra was just a normal teenage witch that attended Hogwarts School of Witchcraft and Wizardry. Well, as normal as being a witch could get. But things can get a little unusual when fandoms clash.

Just a one-shot where Percy reveals his singing voice. (Song is Emperor's New Clothes by Panic! At the Disco) Other oneshots included!

In a chance situation, an oracle is awoken. She speaks a prophecy that intertwines two worlds that are universes apart. What happens when a hero of Olympus must go to the school of the hero of the wizarding world? *no longer writing*

Percy Jackson and his friends go to Hogwarts, as the title implies. Set after BoO and DH. Better than summary. Percabeth, Jasper, Frazel, Hinny, and Dramione.

Rewrite of 'The Banshee of Hogwarts' Athena Artemis Potter-Black has had a hard life, she's had to deal with abuse, torture, death and reincarnation, but now she has more priorities, having picked up a little girl and a Ninja, just how will she deal with the Ancient Threat looming in the background and becoming a pseudo mother to two children, all the while a shadow looms over her.

Nikki and Ellen were just ordainary fanfiction authors until their biggest fanfiction changes everything. Crossover: PJO/HP/TMI Tons and tons of random and normal ships. Warning: Some adult language and a bit of adult themes.

Percy and his friends learn about the Wizarding World. They are sent by Chiron to protect Harry Potter, but they get dragged into something much deeper. *Story is not as crappy as this summery. Rated T for minor swearing. Slow updating (You've been warned!). ON HIATUS

The 7 (well now 6) head off to Hogwarts to protect Harry Potter, the chosen boy, in his 8th year at Hogwarts. Adventure will be certain to follow them. Set after the war with Voldemort and BoO. rated T just in case.

Harry Potter, Ron, and Hermione found a mysterious flying ship during their Horcrux hunt. Will they meet friends that are willing to help them, or will they have a problem...

Percy his twin sister and annabeth find out that they are apart of the wizarding world though Percy's family may be bigger than it seems his grandfather on his mothers side is Voldemort the dark lord himself join Percy and his friends as he tries to put his family name back to to the good side

AU: Fem!Harry. Melinda has survived a lot in her short life, including giant snakes, horrible relatives, and a madman out for her blood. But now, after her first adventure as a demigod, she faces one of her toughest challenges yet. Can she juggle everything and still help her brother save their cousins tree and the camp?

When Albus Dumbledore needs help protecting the Golden Stalkers, he calls on his friend Chiron for help. Chiron sends our favorite demigods to help. Will the demigods become fast friends or worst enemies? Please review! Rated K

I'm not who you think I am. I'm not who I thought I was. I am the product of the worst love affair ever, and now I'm the worst product to be born in the history of both the gods and wizards. Maybe even worse than Tom Riddle, because I'm the impossible girl. I hate being a freak. This is the story of how I lived, how I loved, how I came to be here, and how I died.

After Albus Dumbledore calls upon Chiron for help watching over the Golden Trio, Percy Jackson, Annabeth Chase, Thalia Grace, Nico di Angelo, Jason Grace, Reyna Avilla Ramirez- Arellano, Hazel Levesque, Frank Zhang, Leo Valdez, and other demigods are sent to Hogwarts for a whole school year. Will the demigods succeed on this magical quest? Story set after HoO: BoO, during HP: OotP

Harry is certain that he is going to have a good year, until Voldemort's grandson shows up. Then, Harry is certain that he is going to die. Will he become friends with this stranger, or will he die a horrible death at the hands of his worst enemy's grandson?

Au Set after second year. Harry gets a letter from gringotts about discrepancies in his trust vault. He then becomes emancipated and claims his lordships. An: I haven't read the books for a while and it will completely ignore book 3 and beyond. Harry will also be a member of the British Royal Family. Harry will claim his Wizengomat seats. English

What if James and Lily weren't Harry's only parents? A crossover fiction with Harry rocking the foundations of the Percy Jackson world as well as his own.

The Ministry only updates official family records every twenty years. In the year 1995 said update happens for the Potter family parchment scrolls (the last time being 1975, 4 years before the death of James and Lily). A lot can happen in 20 years. More than the department of family records even thought possible. Rating due to paranoia. Anything familiar's not mine (Photo too)

Percy y Annabeth están a punto de caer al Tártaro. Pero algo extraño sucede. Repentinamente, Annabeth se encuentra a salvo, lejos del vacío, y Percy está sujetando a un joven que el semidiós jamás vio en su vida: Harry Potter. ¿Podrán sobrevivir a las profundidades del Inframundo o se perderán en el camino? Cuando los dioses juegan con los más débiles, no hay escapatoria. (Slash)

What happens when Percy Jackson and his two half sisters go to Hogwarts? will they find happiness or heartbreak? will they find peace or start a war? not what you expect for these three demi wizards. Percy, Evie and Ember are about to find out things about themselves and others they didn't know before. tell me what you think.

The seven, plus Thalia and Nico, are going to Hogwarts for Harry's fifth year. Voldemort is rising, and still the demigods have the troubles of the witch-toad hybrid known as Umbridge, and they, as always, have the usual Greek monsters trying to ruin their day. One wrong step could doom the wizarding world to losing Harry, their only hope. What will the demigods do?

Exactly what it says. However, i think i might have accidentally stumbled onto something that's actually original! I've never seen anything like it!