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

(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]

Percy Jackson is broken. After the Giant War, Camp Half-Blood's protective barriers were destroyed, and he was the only one who escaped. He watched his friends and family be slaughtered by an army of monsters, and he has nothing left to lose. When Professor McGonagall comes to ask if he could teach a class called Defense Against the Dark Arts in a school called Hogwarts, he agrees. But there was one thing that will be difficult- not revealing that he is a demigod. Will he keep the secret, or will the year end in disaster? I do not own the Percy Jackson series, Harry Potter series or the characters in them. They are owned by Rick Riordan and J.K. Rowling.

SLOW UPDATES! I MEAN LIKE REALLY SLOW. LIKE I UPDATE 4ISH TIMES A YEAR. I'M NOT GIVING UP ON THIS STORY THOUGH. A prophecy sends eight demigods to Hogwarts to defeat two powerful enemies. Warning: There will be occurrences of Percabeth, Jiper, Frazel, Hinny, Romione, and others. There may be some swearing in this book. Enjoy! I in no way claim these characters or worlds. All of the demigods/ sayters/ centaurs/ mythological monsters/ gods personalities/ etc. belong to the amazing Rick Riordan. All of the witches/ wizards/ spells/ magical monsters/ etc. belong to the wonderful J.K. Rowling.

Set After heroes of Olympus, during half blood prince, Percy Jackson and some of his friends must go to Hogwarts to help Harry Potter against Voldemort in the war. Through their many hardships the two completely different groups have to work together despite their differences to win this war. Will they fight, or unite? Disclaimer; I do own characters they are the work of JK Rowling and Rick Riordan There will be spelling and grammer mistakes but I can't be bothered to fix it.

In the wizarding world, Harry, Ron and Hermione are invited back for their seventh year at Hogwarts. The war has left a huge impact on everyone, and the three are hoping to be able to relax and enjoy their final year at school. But honestly, fate just has to- [better not finish that sentence. After all, the Three Fates can get very touchy...] At Camp Half-Blood and Camp Jupiter, another quest has been issued, and much to the complaints of everyone, the Seven, Thalia and Nico are sent to Hogwarts. They soon find out that there is no time to enjoy themselves, though, because something primordial, something ancient and powerful is stirring, and it is stirring awake... "Nine half-bloods roam the sorcerers' land." "Child of the dead halts second chance." "Join the fates of worlds beyond," "Who unite to battle the bane of bonds." Disclaimer: All characters belong to Rick Riordan J.K. Rowling. It is set after Blood of Olympus and The Deathly Hallows, and before the Cursed Child and The Hidden Oracle.

Percy, Annabeth, Frank, Hazel, Jason, Piper, Leo, and Nico are going to Hogwarts to discover more about the wizarding world, but they have to keep undercover! What will happen as the (undercover) demigods and wizards meet?

No one expected Lord Voldemort to have a grandson, not even his grandson. It doesn't help that he's one of the most powerful wizards in existence. His name? Percy Jackson.

People who are born with two souls in their body are rare. But since when did Harry and Percy obey the rules? Follow them as they try to survive after their brother was mistaken for being the Boy-Who-Lived. AU. Wrong BWL

This is the second book in my fanfic series, if you read the first one, Apollo's Hunters, then you will understand more. Although if you have not read it, you might be fine, you just won't understand certain references. Ariston is called for a mission, he is needed to protect the Boy Who Lived from the unknown dangers of You-Know-Who. But will Harry trust the mysterious being that seems to radiate more power than Dumbledore and Voldemort put together? DICLAIMER: I do not own any of the characters in this book! All characters belong to J. K. Rowling and Rick Riordan. If you intend to comment, please get more creative than swear words. They're getting old. Cover made by @coffeeadict_chaos