What happens when Percy and Annabeth Jackson go to teach at Hogwarts? Will the golden trio get suspicious? Find out in this Percy Jackson and Harry Potter crossover. Creds to @ElisediAngeloJackson for making the cover to this story! DISCLAIMER: ALL CHARACTERS BELONG TO J.K. ROWLING AND RICK RIORDAN.

Percy Jackson is betrayed. Betrayed by everyone he called friends. His mom and Paul are dead, but what no one told him, is that his mom had a brother. A genius, billionaire that goes by the name of Tony Stark.

Everyone that Percy Jackson loves is dead. Leo, Frank, Hazel, Piper, Jason, Nico, Thalia, Reyna and even Annabeth. And to top it off, S.H.I.E.L.D, a secret government organisation is hunting for him. Lost in a cloud of misery, the Avengers may be his only hope.

When, all of Percy's friends and family are kidnapped, he is forced to stay with his long lost Uncle, the one and only, Tony Stark

Percy Jackson's life is finally looking bright. When his mom's books take off, she decides to attend an author expo and brings her family to Central City, where they'll be staying for one week. When Percy's parents surprise him with a visit from his girlfriend, Annabeth Chase, things get even better. Which, of course, means that it all has to go downhill. Someone has their eyes on Percy. When one of the demigods gets injured, the mysterious Flash rushes in and saves them. Now both teams have a common enemy. They just have to find out who it is. *** SPOILER WARNING *** THIS FANFIC TAKES PLACE AFTER BLOOD OF OLYMPUS, THE LAST BOOK IN THE "HEROES OF OLYMPUS" SERIES. IF YOU DO NOT WANT SPOILERS CONCERNING THE SERIES, TURN BACK WHILE YOU STILL CAN, BECAUSE THIS HAS SPOILERS GALORE. ***SPOILER WARNING*** THIS FANFIC TAKES PLACE SOMETIME AFTER "THE FLASH" SEASON ONE FINALE. IF YOU'RE NOT CAUGHT UP AND DON'T WANT SPOILERS, RUN, RUN, RUN! (Sorry, had to say it. C'mon, it's the Flash.) THIS FANFIC HAS SPOILERS. A LOT OF SPOILERS. ****None of these characters are mine. All rights/credit for "Percy Jackson" / "Heroes of Olympus" go to Rick Riordan. All rights/credit for "The Flash" go to DC Comics.****

Percy, Leo, and Nico head to a wizarding school called Hogwarts to bring a demigod to camp before monsters attack the wizarding world. While they track down this demigod, they must also look for Annabeth, who has been kidnapped, and is thought to be inside Hogwarts. They are slowed, however, by a trio who are suspicious of them, and are getting close to finding out their secret. I give all credit to J.K. Rowling and Rick Riordan. The characters in this book are theirs not mine.

Percy blames himself for annabeth death during the war losing almost everything at once including his mother and stepfather can the avengers help Percy keep his sanity or will they only make it worse.

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.