Every seven years , four schools from across the globe must compete in the International Young Wizarding Competition (more commonly known as the Golden Competition). Each school selects five champions to compete, and each must take part in ten difficult challenges to establish the victor - this victor receives the Golden Wand, one of the most powerful wands in existence. In an alternative universe where Voldermort died in the Battle of the Department of Mysteries, and the demigods from Camp Half-Blood and Camp Jupiter are actually talented wizards attending Goode School for Gifted Individuals, a seventh-year Harry Potter finds himself facing one of the world's most powerful wizards: Percy Jackson. Please note that none of these character's were made up/belong to me - all are owned/created by the brilliant Rick Riordan, and the author of the Harry Potter series.

When Percy, Annabeth, Nico, and Thalia get assigned a quest to protect Harry Potter, they never expected it to be back in time and in a whole different world: a world of magic. In Hogwarts, no one suspects a thing. But what happens when three young wizards find out the truth? Fandom time period: Takes place after the Blood of Olympus but during The Sorcerers Stone. DISCLAIMER: I own NOTHING. Characters, plot, ideas, and lines ALL belong to the wonderful authors Rick Riordan and Joanne Rowling. [Highest rank: 304 in fanfiction]

(SLOW UPDATES) *ON HIATUS* Percy has another quest. He just finished the dam quest, and now he has another from Hecate? Hecate needs him to go and keep an eye on a certain wizard, who Percy already knows! Yes, Percy has been going to Hogwarts, yes, he is friends with Harry Potter, and yes, disaster is sure to strike. But, then again, when has it not?

A nexus is a connection between two groups. Percy is a demigod son of Poseidon, but he's also a wizard. Throughout his time at Camp Half Blood and Hogwarts, he has kept each half of his life secret from the other. But when a nasty break up with Annabeth requires Percy to turn to the Wizarding World for comfort, he discovers that a lot has happened during the year he was questing against Gaea. His best friend's oldest enemy has risen again. Rejoining his friends, the Golden Quartet, at Hogwarts turns out not to be the reprieve Percy was searching for. But he can't abandon them now when they need him most.

What if Percy, Annabeth and Thalia aren't just demigods. What if Percy's mum is a witch? What if Annabeth's Dad was a wizard? What if Thalia, though her mum is mortal, what if she is a witch? What happens when they go to Hogwarts and be friend the golden trio? Be prepared for a whole year of trouble, fun and secrets. I do not own Percy Jackson or the Heroes of Olympus. Rick Riordon does. I do not own Harry Potter. J.K. Rowling does

The Seven, Nico, Will, and Calypso go to Hogwarts. It starts as Percy and Annabeth teaching but progresses quickly. Will they be able to stop the new threat from arriving? Note* This story is only going to be 13-20 chapters long. I find that when I read fanfiction if it doesn't progress fast I get bored, so I'll keep it short. This will be finished though, then I'll move onto a PJO and MCU crossover or something.

Percy Jackson expected a fun and peaceful summer, but not when Chiron asked him to go to Hogwarts. A/N: Hey guys, I just re-read the whole thing over. Gods, this is embarrassing! I promise I will try to correct the mistakes!

Percy is well known in camp half- blood but he may have lied about his past. His brother is the famous Harry Potter and every year he goes to hog warts. ( warning- Harry will not be the hero Percy will)

We won the war against Gaea, I was overjoyed. That is, until I saw blonde curls stained red. A month after Annebeth died the camp was attacked, causing a big secret Chiron kept from me to surface. My name is Percy Jackson, and I'm a wizard. (This does not follow the original plot in Harry Potter.) Percy belongs to Rick Riordan and Harry belongs to J.K. Rowling. In case you didn't know.

When fighting Gaia, Percy had to make a choice They won, with a price When running away, his mother leaves him a message I'm at Portland Row, you know the address... Your uncle is alive. Find me.