When Ron Weasley happens to apparate a little further afield than intended, him and Hermione come across some teens in orange t-shirts, too many trees, and a monster looming in the dark. Oneshot. Complete.

Es un crossover entre Harry Potter y Percy Jackson,en esta historia cuenta un poco de la vida de Harry Potter así ¿Como quien es en verdad? o ¿Quien era antes de que eso pasara?...

Deux sangs mêlés, d'une grande puissance, on était détecté.  Une des jeunes filles est la sœur de Percy.  Ils ne se sont pas vus depuis quatre longues années. Percy, Annabeth et Clarisse sont choisis par Dumbledore, eux, et seulement, eux doivent y aller...  Plonger dans cette nouvelle histoire, une histoire de doute, de tristesse, mais surtout, d'amour, de confiance et d'amitié.

A secret kept from Percy by Chiron and his mother has left him reeling, but when a protection detail is needed for a special boy in England, Percy's newfound talents might be the only thing that can save them all.

Rosa is a demigod who gets accepted into hogwarts. She soon meets Severus, James, Peter, Sirius, Lily, Remus, and Marissa, another demigod. Dumbledore bashing. Severus/OC, James/Lily ((Under editing))

harry and cedric date...cedric is alive kinda harry is a halfblood kinda and dumbledore can't keep kids safe what else is new.

A series of one-shots based off HoO characters in Hogwarts. Be prepared for insanity. - CANCELED AND COMPLETE

Dumbledore has specifically asked for Percy and Annabeth's help protecting the Golden Trio. Join your favourite characters as they battle villains such as Umbridge, detention, and maybe some monsters. Story rated T.

HP PJO crossover challenge.

In all the crossovers when demigods go to Hogwarts, have you ever wondered why Chiron sent the accepting ones accepting of the Romans? This is my story when he sends a person who's not so keen on the Romans- Clarisse.

Annabeth has mysteriously disappeared and the demigods are worried. Chiron's centaur friends from England have confirmed that a girl matching Annabeth's description, has attended Hogwarts a few weeks after the semester started. Chiron sends the seven and Nico to check the lead out, BUT they have to attend the school too. What they find out once they get to Hogwarts is SHOCKING

A child of the Rich One rises. Wielding a smile masking a plotting mind. Carving a righteous but dark path through a world more vast and mysterious than ever imagined. In this game of gods and men, it's her time to shine. Fem!Harry. Book 1.

The 7 (and an unhappy Nico) find a mysterious letter. After opening it, they are whisked off into a dark room. The same goes for Harry Potter, Katniss Everdeen, Jade Harley and many others. A letter, then a dark room. After that, they meet up with each other. Absolute fandom hell happens. Fun, isn't it? (ignore mah weird summary) Rated K ,may change the rating.

Harry Potter, on new adventures. This time, in the US! Watch Harry deal with demigods, monsters, weird friends, and one royally fucked up family!

Violette Potter avait imaginé sa vie très différemment pour l'après guerre, certainement pas enceinte en Amérique et avec son filleul et ho les Dieux Grecs existent. Fem Hp. MW/RW/GW bashing. Past FW/VP, Kreatur est génial, tout comme Luna, Neville et George. PS : Percy n'est pas totalement un idiot. Famille nombreuse au passage

State Farm employees use their wonderful teleportation abilities to save fictional characters-as long as they're insured. -SPOILERS. (duh.) -I WILL take requests. (Currently holding characters from Percy Jackson, The Hunger Games, Harry Potter, Game of Thrones, and Avatar: The Last Airbender)

This is a Percy Jackson/Harry Potter crossover! My first fanfic! Please enjoy all the humor!

It had been done before. A bridge to connect two worlds, two worlds kept separate for the safety of everyone. But yet... Ariadne Jackson wasn't a normal girl. That much was clear. But she lived a normal life with a normal family and normal London. That is, until two worlds came crashing into her. Two worlds that fought to stay apart but were destined to come together. PJO/HP Xover

Echo Holt grew up with her mother, moving all around because of her "incidents". Her deadbeat father doesn't seem to care at all about her (or does he?). Once she starts going to Hogwarts, she gets sucked into an adventure with the famous Boy-Who-Lived. Book One of the Echo Holt series

por Levity Lirum. (Tenía solo doce años y tenía trece. ¿Y no debería Madame Pomfrey haber sido capaz de detectar esto y detenerlo mientras él estaba en el ala del hospital? Porque en serio? ¿Esta? Esta cosa aquí? Tenía que haber sido algo relacionado con el basilisco que lo había mordido.)

Percy, Annabeth, Nico, and Will are chosen to attend the Ilvermorny School of magic. How will four demigods AND newly discovered wizards (well, three wizards and a witch, really) go about this magical school life? Rated T because swearing Oh and yes there will be LGBT stuff involved as well. You have been warned. Contains OCs

A girl gets a little tied up between these two peculiar worlds. Hecate decides that she would be the person to guide her little pet world into the right direction and sends her and other people onto a quest to protect the wizarding world. [ABANDONED}

Riley Shain is already a powerful demigod. But things change when she realizes just how much more powerful she is. She holds the power of the fire, a rare gift to only a select few Hephaestus kids. And, she's a witch. A demigod-witch brings oh so much more danger to herself as she finds her place at Hogwarts. And as a demigod at Camp Half-Blood.

Percy teaches DADA at Hogwarts during Harry's fifth year. The future changes, and the world is changed beyond recognition. Set after BoO and during OotP

The seven are dead with the exception of Percy, to move him away from his depression Chiron sends him to Hogwarts to teach where he is joined by Nico and Thalia (Perlia)