The Giant war is over and Percy Jackson is spent. Finally there's a chance he can be with Annabeth for a while and he eagerly awaits the summer they have planned together. But when Hecate shows up and sends Percy on a new quest, it could be the by far stupidest thing he has ever done. He must be the new teacher at Hogwarts. Harry Potter has been attacked by the Ministry and Dementors. If that wasn't enough he now has a new teacher. But he is like, a 17 year-old kid. Who looks a lot like him. It's Harry's 5th year and he is now a nutter to the wizarding world. So when he sees the kid show up at Number 12 Grimmauld Place, he starts thinking he might actually be mental. The new kid turns out to be a teacher. The teacher of DADA. But Umbridge is still there- as the High Inquisitor. It seems she watches the new teacher-Professor Jackson- a lot more than the others. Something is off about him. And the Golden Trio always tries to find out what.

Percy Jackson and Harry Potter, two of our most favored heroes, meet in this epic adventure. Chiron and the gods send Percy and his friends to Hogwarts where they teach two new classes, as well as become friends with the Golden Trio. First impressions aren't that great, and trouble arises. Things eventually get solved, but life is never easy for these two groups, so more troubles comes just as quickly. When the second-most-powerful wizard (first, now that Voldemort's gone), Neculai Mullo gets his hands on Percy and puts him under the Imperious Curse, Harry must help the demigods save their beloved leader. After learning of Percy's past Harry becomes afraid of him, wary of him, but most of all, respective of him. He races to help save Percy, but what happens when he is offered an impossible choice? Will he make the right decision? And the most important question of all: Will Percy even survive? THIS WAS WRITTEN AND FINISHED BEFORE HOUSE OF HADES CAME OUT, SO IF SOME INFORMATION IS WRONG, THERE'S YOUR EXPLANATION.

In this story thalia, Nico, Percy and Annabeth go to hogwarts to protect the golden trio but will they be discovered, will they fail to protect the golden trio read about it in demigods meet wizards. p.s I suck at summaries the story will be better

"A world unheard of will collide with yours, prepare for earthquakes, fire, and storms. Enemies long ago forgotten will rise, to win the battle, forces must be combined." This prophecy pulled them together to fight an all out war together, but will they cooperate well enough to win? Follow all of your favorite characters from Harry Potter, the Percy Jackson series, and The Lost Heroes of Olympus in this epic story.

Hey guys, this is a Harry Potter/PercyJackson crossover! Here's the prologue( this won't be in the book): Sally Jackson, a young orphaned girl, was took in to the home of two magical beings, where she found out she was a witch. She was adopted by a witch named Laura Jackson and a wizard named Jim Jackson. They took care of her until figuring out her real father Voldemort. Sally went to Hogwarts and was placed in Gryffindor. She quickly befriended Lily, and they became best friends. Sally joined the order, and one evening told everyone about her father. No one believed that such a nice and brave witch could have such a horrible father. Lily and James never took that in consideration and when she was away to an order meeting, Harry was orphaned. No one trusted her, so she ran away to America. This is the story of her son, Perseus Jackson A/N: This is after Order of the Phoenix and Heroes of Olympus Sirius didn't die, instead Peter Pettigrew did! A/N: This used to be called 'Perseus Jackson, Voldemort's Grandson'

Why happens when two different worlds collide to stop two uniting forces? Join Percy Annabeth Harry Ron and Hormine on the adventure of a life time.