Percy thought Annabeth was the one he would spend his life with. Athena gave Percy a quest which caused him to disappear. When he arrives back at camp he finds Annabeth cheating on him. Percy heads home to find his parents dead.

Perseus has been hiding from the world for a long time. The world did not need him. So he waited. And watched. And planned. Until one day, the world did need him. And then he reappeared. Perseus has been alive for millennia. He witnessed the fall of the Titans in the Titanomachy and the defeat of the Giants in the Gigantomachy. Since then, he has been off the grid, hiding in the realm of the mortals and learning their ways. He witnessed the great battles the Greek Spartans fought, and the educational plays the Athenians wrote and acted out. He saw the rise and fall of Rome, the great Egyptian pyramids being built, and even the Revolutionary War between Great Britain and the United States. Where history was built, Perseus was there to watch it. Now, the Fates require him to reappear. Another war is brewing, and he might be a key to stopping it.

Percy Jackson has just saved the world. Again. And one day while he was hanging out with his cousins (Thalia, and Nico) and his new best friend Jason Grace, the gods decide that they were too strong, and that they needed to be destroyed. Of course, Percy and his cousins weren't going to here it. So they ran away. When a mysterious figure gives them new found powers, and immortality, how will the 4 use it? To rule the world? To get revenge on the ones that they once called friends, and then betrayed them? Find out in too strong. (This is the first book in it's series) WRITTEN BEFORE BLOOD OF OLYMPUS!!

All credit goes to PercyJacksontheChicken on fanfiction.net. here's the description By: PercyJacksontheChicken When things go downhill for our favorite hero, Percy Jackson, he leaves sight of the gods and demigods. Blessed by Chaos, he now patrols the Earth, protecting others, as well as running from a crazy hunter. But what happens when he is forced to return? Not your usual betrayed story.

Percy Jackson was betrayed and found out that Kronos is his real father.Find out what happens to the son of Kronos. My cousin Kara helped me right this book so all hail Kara!!! But really, she's the best.

[All rights go to Rick Riordan as I don't own the PJO or the HOO series] I already have a story as Percy as a God while writing this it's still going but it's kinda annoying with what I've done so this one will be simpler hopefully Percy gets betrayed by a new Demi-God son of Hecate. Soon the whole camp, Thalia, Nico and Camp Jupiter is against him. He was cheated on by Annabeth and was going to the gods for death when a ancient power intervene and ask them to make Percy a God and he himself will give him his domains. That ancient Being was Chaos created of the universe. (Like my 4th book try not to judge it to harshly)

Takes place after the Deathly Hallows and the Blood of Olympus Percy Jackson thought he could finally live a normal life. He was going to fail high school, be the captain of the swim team, spend a whole, normal year with Annabeth. Yup, not gonna happen. Harry Potter has to redo his seventh year at Hogwarts. At least he gets to be with his best friends. Then some new kid shows up and he can't help but be a little jealous. He was the grandson of Voldemort and the girls were just falling at his feet. Even Ginny and Hermione were swayed by this boy. He was a death eater, and Harry could prove it. Luckily for him, the Triwizard Tournament was right around the corner. If the death eater was chosen, it'd be fun to watch him fail. Warning : Ron/Hermione and Harry/Ginny did not happen yet. Second Warning : Sirius, Snape, and Dumbledore are still alive. Just a disclaimer for the whole book : All rights go to Rick Riordan and J. K. Rowling Cover courtesy of @thatgirlariadne

Percy Jackson comes to Hogwarts after given a Quest, that Albus Dumbledore and Chiron have agreed on. He is a teacher for a new subject, Muggle Fighting. Despite nobody knowing he was preparing them for an ultra war, which will unite the DemiGods and Wizard/Witches. Harry Potter is in his fifth year of Hogwarts. Things are at the beginning of the approaching war. He hears about a new subject that every fifth, sixth, and seventh year is required to take. He wonders who the professor is, and more importantly, why they needed it. *Disclaimer I don't own any of the characters. All thanks to Rick R. and J.K. Rowling. *

After the giant war Percy is left alone in the world. He decides to leave camp and goes to London where he meets the goddess Hecate. In London he is asked to teach at a magic school, Hogwarts. Set after the giant war (the giant war didn't end like it did in BoO so there are no spoilers) and after the war against Voldemort.

Gaea has fallen at the cost of Annabeth's life. Percy tried to cope, but just as he was getting used to his wise girl's absence, disaster struck. Now, Percy will have to enter a new country, fight in a new war, and try to survive his tutoring in the ways of the wand. Disclaimer: Percy Jackson and all characters from that series belong to Rick Riordan, and the Harry Potter series belongs to J.K.Rowling.