When Percy is summoned home from camp to see some weird people on his couch, let's just say he's confused. When he finds out that he has another evil relation, he's not happy. Well, off to Hogwarts. Harry is astounded. Voldemort- the lowlife scum of the wizarding world- has a grandson. Now Dumbledore wants him, Hermoine, and Ron to get him, and become friends. Harry must be crazy because he agrees to go. Set after PJO but before HoO ( I want him 15/16) and during OoTP Check out my other crossover: Percy Jackson - the New Hogwarts Teacher Cover created by @Emer28702000

Set six months after the House of Hades, and in the Harry's fifth year at Hogwarts. Percy Jackson, Son of Poseidon, Hero of Olympus and more recently, Survivor of Tartarus, has been given a quest. Along with his two cousins Nico Di Angelo and Thalia Grace, he must go undercover at Hogwarts School of Witchcraft and Wizardry for a year. Their objective? Protect Harry Potter, Ron Weasley and Hermione Granger. Harry has had a rough summer, what with the dementor attack and the Dursleys. He thinks life back at Hogwarts will turn things around, only to realize that he is facing a year of ignorance and scorn. When the golden trio meet the children of the Big Three, will they become friends, or worst enemies? *Currently being rewritten under the same author. I'm leaving this one up for anyone that still wants to read it, but you can find a slightly different, hopefully better version on my page*

FEATURED IN THE OFFICIAL WATTPAD @FANFIC HARRY POTTER FANFICTION READING LIST Can James Potter, Marauder and troublemaker extraordinaire, ever convince Lily Evans, Prefect and good girl that they were meant to be? Lily Evans has spent most of her Hogwarts career hating James Potter. But when fate (and a little help from Dumbledore) intervenes, they find themselves thrust together and quickly fall in love. But there are darker things at hand, As Voldemort grows stronger, they must grow up fast and when the people they love are directly threatened the pair and their closest friends must be ready to face what’s to come. With love, betrayal and a little mischief, Priori Incantatem will leave you breathless long after you’ve turned the last page…

James Sirius Potter has a secret problem. He has been given what seems to be a prophecy from Professor Jackson the new Defence Against the Dark Arts teacher. Yes. Jackson. As in... Percy Jackson. You heard me right. Join him as he, his brother and his cousin take on this new challenge the Fates have given him. Scorpius Hyperion Malfoy has a slight problem. Ever sense he found out James's secret he has been worrying that their parents will find out....or worse. When they both get a prophecy their worries only grow. What happens when people start asking about the secret hallway no one else can see? Percy Jackson has a major problem: The Oracle of Delphi has been sprouting out prophecies like no tomorrow! Growing wary of this, Chiron, his camp activities director has sent him to teach Defense Against the Dark Arts at Hogwarts School of Witchcraft and Wizardry. A demigod in a school of witches and wizards with pointy magical deadly sticks? What could possibly go wrong?..... Will their parents see straight through their lies? Will they complete the tasks in the prophecies? Will anyone ever discover Percy Jackson's true identity? What happens when four children of two different houses uncover new secrets of Hogwarts? Why is the Oracle of Delphi sprouting so many prophecies at once? There's only one way to find out.... (Cover maker for this story is xXTheDemonsAngelXx - who was formally maryb416) [ book one ]