Chiron gives a mission to three demigods. They must go to Hogwarts to complete a task. There they meet the golden trio. Will they learn to join forces to face a rising enemy especially as friends and foes alike start rising from dead?

The seven and some other characters go to Hogwarts for the triwizard tournament. Better summary inside

Harry Potter y Lyra Black son únicos en todos los sentidos, son magos, semi-dioses y cazadores de sombras y con todo eso hace que tengan mas enemigos de lo normal, dioses, titanes, demonios, magos oscuros y muchos tipo de monstruos desean matarlos por lo que son pero ellos son poderosos y están juntos así no caerán tan fácilmente ademas ellos tienen un destino que cumplir.

I don't know I was bored. Harry and Ginny are on a trip with the kids to New York when a strange incident occurs in a restaurant, leading them to be noticed by a couple of local teenagers. I have no idea what's gonna happen but if you like crossovers check it out I guess? It's set in 2011 and everyone's the age they should be.

Based on a challenge by Gabriel Herrol. A young Harry Potter is abandoned in new York by the Dursleys. He finds his way onto Olympus and starts squatting in an abandoned temple...

Harry Potter, Auror for the Ministry of Magic, is asigned an international case with MACUSA as their 'expert consultant' but whatever these supposed Death Eater sympathisers are doing in Muggle America, doesn't match at all what the Ministry, or MACUSA know about them. There must be somethings else going on here...

In the height of the wizarding war against Lord Voldemort, Lily Potter was cursed barren. Since the couple really wanted a child, desperate times called for desperate measures, and they sought divine intervention. Following the attack on Godric's Hollow, Harry's Godly parent whisked him away to raise him and train him for the inevitable battles ahead, both wizarding and demigod

When the magical world is in need and threatening to spill its war past camp's boundaries, Percy has to help when offered. Sent into Hogwarts alone to try to both survive and aid the wizards in war, what will he do? Who else knows about the undercover world? Who else will be pulled into it? And how is Harry involved?

In which Lily Potter trys to summon MotherMagic, but through a miscalculation, she summoned another moon goddess entirely.

The Second Titanomachy is heating up and Alkaid Potter is in the thick of it! How will she, her wife and family persevere through the trails and tribulations of war? Book 3.

Allyssa Black era irmã mais nova de Sirius e Régulos, nascida de um caso extraconjugal entre Orion Black e uma Deusa. Uma semi-bruxa, a primeira da história e é claro considerada um perigo para os Deuses. Allyssa estava em seu quinto ano em Hogwarts, quando recebeu a notícia que leriam sobre um novo mundo e uma pessoa importante naquele mundo, leriam sobre seu amigo Percy Jackson

When Lee Davies agreed to be reborn, she didn't know that it would be to this extent. Self-Insert (SI-OC) Percy Jackson x Harry Potter.

Pretty self-explanatory, Percy still participates in all the Greek stuff and misses school. Daphne Greengrass!

I am Aileen Potter, Daughter of the Sea. I am the Champion of the Great Goddess Hecate. I am the eyes that see and acknowledge all that lays before me. I am the torch that burns like a beacon in times of darkness, pain and sorrow. I am the protector of the weak, innocent and just. And this is our story

While in the hospital wing first year after his battle with Voldemort Harry is visited by death and agrees to become the pale horsemen to defeat Voldemort. Death also has plans in the mythical world he has served Hades to long and he has plans to reclaim what is his year 2 and beyond and titans curse through blood of Olympus AU dark Harry Harry/myrtle manipulative Dumbledore

The Gods decide to enter the five different Camps (Half-Blood, Jupiter, Hunters, Amazons and Magical's) in the Quadwizard Tournament. With Harry leading the Magical's as he is something Dumbledore and others don't know. Dumbledore fearing security for this Tournament asks the Avengers to help. Two off them have a history with Harry…Bisexual Harry Potter/Percy Jackson/Avengers

It is the Triwizard tournament but Dumbledore opens it up to Camp Half-Blood and Camp Jupiter he didn't know what was going to happen when one Praetor is a Wizard…Harem

The Demigods go to Hogwarts to help protect Harry and the school with the Triwizard tournament under the school name Olympia. None will know they are demigods and the wizard demigods will not reveal themselves and one other thing Harry leads the Hogwarts demigods…Bisexual Harry!

Harry is the son of the Sun and Moon. His parents tell him at the age of 4. They take him to Camp Half-Blood where he trained to be the best he can be. The Magical community thinks he is dead. Will Harry ever step foot back into the magical world after they dropped him off at the abusive Dursley's?

Artemis has a secret son. A son nobody but her and her son know. But now her son is entering his fifth year at Hogwarts and demigods have been asked to protect the Castle. Will anyone find out the truth? And will her son be able to handle everything including dating already 34 girls & 11 boys? What will happen when his instincts pick up many more? Bisexual, Bashing... Large Harem

Harry's the son of Artemis. And Legacy of 8. Artemis loves him very much to visit him and heal him. When he reaches 7 she instructs him to Camp Half-Blood. Where she claims him and Apollo blesses him. What will happen with Harry from then on? And Hogwarts?

Harry is the son of two Goddesses. Thrice Blessed & a Impossible Union. But two parents that had turned mortal. He is lost in New York after finding out his heritage, when he finds Thalia & her group & they tell him what he is. How will this change Harry? How will everyone takes it when his parents are the most impossible of Goddesses? & that he had to take a large number of wives

Harry is the son of Chaos and the adopted son of Artemis. When his mother goes hunting the monster he follows and gets there first. Now his camp friends, hunters and mother must rescue him…Harry/Kayla

Percy Jackson is not a demigod in this one. Born into the Harry Potter Universe unknowingly apart of the magical world, and far more important than he would ever expect. Can Percy manage to survive the coming war, or even his magical classes?

James and Lily had discovered they were unable to have children, in the face of this news, Lily Potter searched for answers, and found a grimoire in the Potter Library on a rare fertility Ritual and so James and Lily prayed to the gods for help. Unknownst to them, the child that would be born from this Union would have the power to either unite or Destroy the Pantheons