Theresa Potter lost her parents at a young age. But what if one of her parents is actually a greek god. Will she finally be able to fit in and make friends? And how come she has these special powers that the other wizards and witches don't have? femHarry!

Annabeth Chase has been invited to Hogwarts to teach them about their long forgotten heritage. But what dangers lurk in the shadows and what secrete is being kept?

Some of Hogwarts' most well-known students are actually demigods going by pseudonyms to keep them safe. When Camp Half-Blood sends campers to participate in the Tournament held demidecadually (who cares if it's a real word or not?), how will the students react to this newly revealed side of their friends' lives? Full summary inside 'cause it wouldn't fit. T for safety

Cuando Nico trata de escapar de la rutina, termina en un extraño lugar junto con Will ¿Lograran pasar desapercibidos con la ayuda de aquel extraño par de hermanos?

Camp Half-Blood joins Harry Potter at Hogwarts for the Tri-Wizard Tournament. Demigods vs Wizards. Who will win? (If you want to skip the introduction, chapter three is where the plot really begins and chapter ten is the first task.)

All Nico di Angelo wanted was his sister back. But now she was gone, reborn into the world as someone else. Alone in the Underworld, he makes an acquaintance who offers him some valuable advice... One-shot

The story of Heloise Eileen Potter is a long one. With Lou Ellen, however, almost nothing is known about her. No one ever knew she was straddling the line of two worlds, that she was the bridge that kept them both together and apart. Fem!Harry(Lou). One-shots throughout years.

The demigods return in their second year to more surprises then they would ever have thought. Who is this Sirius Black and what does he have to do with Harry Potter? Find out in Book 2 of Swords and Wands. Adopted by me, originally written by thedemigodsinthebluepolicebox. Up for adoption, if no one does, discontinued.

James doesn't have a clue how he got to New York. He's just all of the sudden, there. He meets a familliar name in a small coffee shop, and then her famous husband, and their daughter. Sharing their love of dance and the expectations of living up to their famous parents, they form an unbreakable bond. Will it turn to something more? Rated T just in case. Please read and review!

When the Wizarding World and the Demigod Nation collide: ties are woven, enemies are made, battles are fought, and hearts are bound . Blood is shed, doubts are conceived, heroes are made, and it may just be the beginning and end of the next generation.

11 year-old Nico di Angelo hopes the cutie with the lip scar on the train gets sorted into the same house as him.

What if Thalia Grace was connected to the one and only Severus Snape? How does Nico Di Angleo connect to Harry Potter? Drarry and Thalico in later chapters.

À l'approche de ses onze ans, Harry Potter et Naomi Lu, deux orphelins élevé au Camps des Sang-mêlé. Savent qu'ils sorciers, vont au collège Poudlard, école de sorcellerie, où une place les attend depuis toujours. Qui sont-ils? ils sont les enfants des Trois Grands.

The world has endured centuries of stagnation. A boy is born to a world which has committed a grave injustice. On the other side of the world, a young man is enlightened of the precipice which the world could fall into at any moment. Both strive to change the world for the better, however their ideologies are pitted against each other. Their only common ground is a hatred for evil.

A series of adventures occurs when annabeth and Percy stumble upon the trio at kings cross station

The Heart. What exactly is it? Is it but an organ that pumps blood and life through one's body? Or is it something more? The children of Aphrodite believe so and consider it to be the strongest and most important thing in the world and they treasure their own like a dragon would their hoard. But what happens if a son of Love loses their heart? The world trembles at the thought.

Plans within plans. Wheels within wheels. These were the thoughts and actions of Kronos. A direct assault on Olympus wasn't his only plan. He had contingencies. Unfortunately for him, one particular back-up plan had slipped it's leash some time ago. Now Olympus will see the results of this project. Will it be an enemy or an ally? With the Giants rising, they can only hope.

Harry wasn't one to look a gift horse in the mouth, so when the Dursleys said they were going to Hawaii and he was coming with them he was very excited despite the knowledge that he would probably spend a lot of his time being kicked, punched, being invisible and most likely carrying the bags. He didn't care though, this would be his first time going anywhere

Landing on top of a pink toad was not Nico's plan at all. In fact, as devastating as it sounds, he was on his way to Persephone's Garden for it was a better choice than to die in the hands of a bunch of Ares and Nemesis kids. Now, the Ghost King will try to live a new life at Hogwarts, help the Golden trio, a little bit of action and romance, and maybe study, just for a change...

The Giant War is over. Harry is in his 5th year at Hogwarts. It's time for the 7 and Nico to come over to Great Britain and protect this Harry kid from Voldemort. With the nosy Golden Trio, we all know what will happen. Please favorite and comment compliments, suggestions, hate, or events you want to happen. This is my first fanfic (so cheesy). Thanks! (Fan art by Viria)

A young daughter of Hades was born one night along with a half twin brother. Upon birth they were separated for his and her protection. As a result she was thrust into the world of demigods from the very beginning to train. Eleven years later, she discovers that she is more than just a demigod. She's a witch too. Co-written with Angel Cauldwell. Starting The Chamber of Secrets.

Demigods go to Hogwarts. Takes place in 5th year, but after BoO. My updates are incredibly random and usually very spaced out. Unbetaed, so all mistakes are mine. I do not own PJO or HP.

It's been three weeks since the seven along with Nico and Thalia fought the war against Gaea. In addition to that, Percy and Annabeth still relive the painful memories of Tartarus. How will they react when Chiron sends them on another quest to defend the Golden Trio against Lord Voldemort's evil plots?

What if Poseidon only adopted Percy? What if Percy had a whole world made dormant? What if magic wasn't impossible for the son of the sea?

One world is saved but another is still in danger. Chiron knew Dumbledore and was told Harry could help the demigods if they ever needed it. The time has come to defeat Gaea, does Percy go looking for help? Possibly the help of a wizard with an odd shaped scar on his forehead? (Set after The Deathly Hallows and during Blood of Olympus)