Annabeth Chase watches as her family turns to dust, and she starts a new life of secrets when she's adopted by her long-lost uncle- the genius, billionaire, playboy, and philanthropist; Tony Stark. However hard Annabeth tries, not all secrets can be kept forever.. Especially in the midst of another war, where she's one of hundreds of chess pieces on the board. A war that they're losing. Now, it's up to Annabeth to turn the tables, win the war, and get her family back. It's time for her to walk her uncle's path and become an Avenger. [Set after Blood of Olympus and just before Endgame] This fanfic was originally posted on fanfiction.net and can be read here: https://www.fanfiction.net/s/13431835/1/Annabeth-Chase-and-the-Avengers

This is a Percy Jackson/Harry potter crossover. I have only made up a few characters but they will not be a main character or anything their just there to make the story work. The war with Gaea is over, Percy and Annabeth finally think the fates ( and Aphrodite ) will leave them alone to continue their lives in peace, obviously they were wrong. Now the seven, Will, Nico, Thalia and calypso have to go on a quest to the wizarding world. ( hey this isn't the best summary but read the book it will be much better )

Percy Jackson just won his own war, and now Chiron wants to send him, Annabeth, Nico and Thalia to a wizard school in England? Not to mention it's called Hogwarts. What kind of name for a school is that? Their quest is to protect some guy named Harry Potter, and stay undercover. No one can know he's a demigod. Well, off to Hoggy-Warts. WARNING: I wrote this when I was twelve, and it has lots of hate towards Harry & Ron in the beginning, even though I love those guys. It's not very good, sensible, or developed! Read at the risk of your own disappointment and disapproval!!

Perseus Potter was three years old when their house was attacked. His mother handed him his baby brother and told him to always protect Harry. So he did. He even went so far as to jump in front of the killing curse. Dumbledore told him that Harry was to be the chosen one and to always protect him. Strange things begin to happen when the older Potter begins to attend Hogwarts. Missing students, strange creatures, secretive teachers, and hidden parentage. It is sure to be an eventful year. Disclaimer: I do not own Percy Jackson or Harry Potter.