Percy was betrayed by everyone he knew and was given a chance by the gods to be sen to Hogwarts school of witchcraft and wizardry where he finds out his mum was actually a witch and Percy is what you call a Demi-Wizard and is the only one of his kind. What will happen when Percy goes to Hogwarts to attend his final year (Harry is retaking 7th year and Percy will be in his year). some characters will come back from the dead ;) I OWN NOTHING All rights to Rick Riordan and J.k Rowling enjoy . Cover by @CeriseOwl

Disclaimer: I was young and dumb when I wrote this and this story is an abomination but Im keeping it up for the memories. Perseus Achilles Jackson just wanted a normal life. He wanted to settle down with Annabeth, graduate high school, and go to college in New Rome. But when a group of oddly dressed people shows up at his door, he has to go to England, become friends with the wizards while keeping the demigod world a secret, and save to world. Again. DISCLAIMER: I DO NOT OWN PJO OR HP THEY BELONG TO JK ROWLING AND RICK RIORDAN

Percy Jackson has been lied to for years, and when he finally discovers the truth, he runs away, and who should he run into other than the one and only Chaos, who invites him to join his army, and for him to be his second in command, and for him to take over when Chaos fades

Percy Jackson, a son of Poseidon, is betrayed by his so called "friends" when a new child of Zeus arrives at Camp Half Blood. The gods abandon him and exile him from camp . He decides to run away leaving his old life behind. When a new war starts, the gods try to find the son of Poseidon. Will he help them or will he let them perish as his revenge.

He's betrayed, hurt, lost and alone. Where will he go what will he do? He gets recruited by a Primordial and made their champion. He now has a new family, one that cares for him, loves him and treats him as an equal. Read on to know more about the life on Perseus, the former son of Posiedon.

Percy got betrayed by most of his friends, The gods, and his very own Mother. He Ran away to the only people he knows he can trust, The goddess Hecate. Hecate sent him to Hogwarts but of one condition, He has to protect Harry Potter until his battles against Voldemort. How long can he keep his cover, and What if his 'Friends' find him again? Adopted by ImApersonWHOreads I DO NOT OWN PJO HoO or HP. I might fix my mistakes a lot

The half-bloods go undercover at Hogwarts, will they finish the year? Who is going to mess up their quiet? Because let's face it somebody will, read to find out. Disclaimer I own nothing JK Rowling owns all the wizards and Uncle Rick owns all I'm currently going through these chapters and rewriting them so they make sense and so the story will suddenly get really bad half way through, sorry in advance!

A PJO/HOO fanfiction. Takes place after the events of BOO. Basically, Percy has always been the leader at camp, but when it comes to school, he doesn't quite fit in. And after Tartarus, he has changed. Critiques and suggestions welcome. Rated mature because I have no idea where this will go. Disclaimer: I do not own anything. Except for my OC's. Those are mine. No touchy. Cover cred to @viria on Tumblr. Seriously go check her out if you haven't, she is amazingly talented and I love her.

(A Percy Jackson and Harry Potter Crossover) Percy Jackson was hiding. This time, at least, it wasn't from mythological Greek monsters. No. He was hiding the truth from everyone. Born in England, growing in an abusing atmosphere, the older brother of "The chosen one", the first demi-wizard to ever attend Hogwarts, two times saviour of Olympus, Percy Potter had a lot on his plate. But he couldn't tell that to anyone until his coming of age, or both of his worlds would crumble, and it'd be his fault. Join Percy in this awesome story, where he will overcome the hardships of...well, being himself. TRIGGER WARNING: Mentions of Abuse, and some cursing! (Not too much, just a bit sometimes...). I own the plot and nothing more! [Won't update for a while]

The gods made a mistake a mistake that change a man into a monster. The Flaw was once a man that was held high in regards by the gods. But with one action the son of Poseidon became a victim of Zeus wrath, But soon the gods need his help once more to not just save a planet but a galaxy. Rated M (Gore, blood, lemons, action) Percy/Thalia