They thought they'd won. It started with a cough, but worse symptoms quickly emerged, spreading faster than anyone could imagine throughout the camp. Where did it come from? Can it be stopped? With Percy and Jason in the custody of the oblivious avengers, unaware of the plague infesting their world, will a cure be found before the entire demigod race is wiped out?

A fog shrouds the western hemisphere, increasing monster attacks and making life difficult for Percy. When Annabeth receives a message for Magnus asking for help, Percy, Annabeth, Leo and Nico head to Britain to investigate the fog...without a prophecy to guide them. The four demigods must now enter the school of Hogwarts and find their prophecy if they are to complete their quest.

Percy Jackson is tired. Tired of all the fighting and all the death. He just wants to rest. The Mortal World is changing as they begin to raise their own champions. The Immortal Realm will not stand idly by as time passes. So when Olympus calls, her Sword must answer. But is it the same blade that fell Gaea or one newly forged? (AU) (Post Giant War) (Pre Battle of New York)

Annabeth Chase does not accept limitations. If she wants something, she will find a way to make it happen by her own means. Though, perhaps she will allow Bruce Wayne and his ridiculous paranoia-induced company restrictions seven percent of the credit. OR, Wayne Technologies does not accept college interns. Annabeth always has a plan B.

Percy woke up in the Wolf house with almost no memory of his past besides his name & the name Annabeth & the sword in his hand, where he met the she-wolf Lupa & the Cloud ninja kunoichi Yugito Nii. Now they made their way to the Roman camp and met Hazel & Frank and must help them save the camp from the bane of Neptune & Pluto & their armies and earn their place among the Romans.

Percy ended up joining NCIS. The youngest to join and even get on a team. The team is of course weary about him since he clearly withhold information. Never will it be boring for the team now...

Aurora is the daughter of Hecate, as a little girl, she lived next Harry in England, she was sent away to Camp Half Blood for her own safety, little did both Harry and Aurora know, their paths would cross once more when the teenage demi-goddess was given a Quest: First protect the Boy Who Lived, and second bring back Hecate's worship to the Wizarding World.

A series of oneshots that follow Percy after he washes up on the shores of Themyscira. PercyxDiana/WonderWoman

In which, we follow the Heir of the Hunt into his fourth year, where he is drawn into a tournament he didn't enter, argues with his friends, finds love, returns to a land teeming with death, and embraces the destiny he sees reflected in Fathomless Black Eyes. (part three to The Heir of the Hunt; Sequel to Under Hunters Moon)

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

He is the greatest warrior the Olympians ever created and he was their demise. After centuries of war, death and rebirth, he has finally found peace and is willing to do anything to protect it. His name is Kratos, the ex-God of war and the killer of immortals. In this new age the Olympians are reborn as well new being in a new land and now worry about the destruction of Olympus at

Percy Jackson should only have seen the Fates snip a thread that day, but when a being from times ancient to even the Fates interfered, Percy walked up to the Fates and talked to them. How much of his story changes? Why does the ancient being have an invested interest in Percy, and who are they? Not entirely the same pantheons or world as the Riordanverse.

After the Giant War, Camp Half-Blood is peaceful. However, trouble is brewing in Middle Earth despite Sauron's defeat. Three demigods are sent to help, but who sent them? Meanwhile, the enemy's forces are rebuilding, and both sides are eager to get their hands on the three children who can determine the fate of Middle Earth. Adopted from lets read a book

Naruto was reincarnated into the Percy Jackson universe. As a girl, a hot and sexy-looking girl. And Zeus wanted to have her in bed, but she said no and to F-off. She knows who he is for being a daughter of Aphrodite.

Admiral Jackson opened a channel on the distress frequency. "This is Admiral Jackson of the ISD Wolf's Head responding to imperial class one distress message." A moment went by before a reply was heard over the radio. "This is Lord Vader, approaching from .03, prepare for my arrival."

Percy, Annabeth, and friends embark on a lengthy journey through multiple worlds, mainly their own and that of Harry Potter, but also including Maximum Ride and 39 Clues.

Long ago a tree of destiny brought forth a gift that changed the world. Something capable of providing such a thing couldn't weaken could it? Seasons change, people change, you've heard the saying... Time never wavers or faulters. There are bound to be a few forgotten leaves that fall to the ground. Seasons change, people change, father time always wins... Doesn't it?

200 years after the fall of Gaea, humans began to take birth with some kind of superpowers. They called them quirks. At the same time, the world of the Greek and Roman myths faded with their children. The only living legacy is Percy Jackson who wakes up in the time of the quirks. PJO x MHA. Sequel to the Raging Seas! OP! Percy. Some aspects taken from "The Last Argonaut"

Naruto is the oldest primordial, but one day his wife came to see him and asked him to help. So, why not? Naruto hasn't been on the surface for so long, and it is hard to say no to a beautiful girl sitting on your lap.

Atrapado en el Tártaro con una sola oportunidad de sacar a Annabeth con vida, Percy elige el exilio. Pero este nuevo mundo al que se ve obligado no es uno como el suyo. La humanidad está relegada a los rincones del mundo, solo que es una desgracia que su rincón esté dirigido por asesinos y ladrones. Pero no tiene más remedio que unirse a ellos si quiere salvar este mundo.

Stuck in Tartarus with one chance at getting Annabeth out alive, Percy chooses exile. But this new world he's forced to isn't one like his own. Humanity is relegated to corners of the globe, it's just unfortunate that his corner happens to be run by murderers and thieves. But he has no choice but to join them if he wants to save this world in time. Some things never change.

The Golden Trio go back for another year at Hogwarts. A time to focus on their studies, or so they think. Introducing, five mysterious strangers with absolutely no memory of, well, anything! Dramione, Blinny, Percabeth, SolAngelo, and more!

The second book in the Daughters of Darkness series, this starts where Daughters of Darkness left off and features OCs Clara Bradley and Renee Sanderson navigate life as demigods and witches. Set during canon Harry Potter and Percy Jackson series. K plus for minor language. If you didn't read Daughters, I would appreciate if you go back and read that one first.

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.

Percy comes back after finding the perfect gift for Annabeth, and gets dumped on New Year's. He decides to use the present he got for her to enter a new world. His New Year's resolution? To start a new life. In the world of Fairy Tail. Percy x Cana