This is literally what the title says All rights go to Rick Riordan and/or their respective owners

What if Perseus(Percy) Jackson and Annabeth Chase go back in time...? What if they go back in time to 1250 BCE ? What if they helped Odysseus go back home to Ithica ? What if they helped shaped the Odyssey... from the sidelines...?

Percy is a gangster and meets avengers. Once you get farther along it'll make more sense.

[Completed] Harry Potter's world turned upside down. He no longer had to spend lonely summers at the Dursley's. In fact, he would never again spend his summers at the Dursley's. But was that a good thing? It meant leaving his friends, people he considered family. It meant traveling to America and living with estranged relatives. It meant sharing his life with strangers in New York, also known as the Jackson-Blofis family. *swearing included* *no Estelle, sorry* After PJO and HoO, Leo came back, Apollo stayed a god, no ToA, no Estelle. Starts when Percy is 17 turning 18 on August 18th; summer before Goblet of Fire, so Harry is 13 turning 14 on July 31st. Note: Story is set in modern day/Percy's timeline. Disclaimer Applies to Entire Story: I do not own any of the characters from the Percy Jackson series. All characters and plots from said series belong to Rick Riordan. I do not own any characters from the Harry Potter series. All characters and plots from said series belong to J.K. Rowling. Any references to the original dialogue or (altered) quotes of the original dialogue in the aforementioned books are credited to their respective authors. This plot, though cliché at times, belongs to me.

Book 3 Percy is no fool, he knows that there is a war going on. But his only priority is to his students. Don't hurt his students and he won't hurt you.

Book 2 What happens when Percy Jackson declares himself neutral? His only goal is to protect the students of Hogwarts and he swears as much, but can he keep his oath?

Percy Jackson has finally found peace, but even he should know that peace doesn't last long. What happens when Dumbledore comes to Chiron asking for a favor? What if only a select few of the wizarding world knew of the demigods' existence? What if the status of a single demigod is higher than the minister? And what happens when that single demigod happens to be the Percy Jackson? Now featured on @Fanfic !!! (〃￣︶￣)人(￣︶￣〃) https://www.wattpad.com/user/Fanfic

My first fanfiction, so please don't be mad. Disclaimer for whole story: I do not own Percy Jackson and the Olympians nor Heroes of Olympus. The great author Rick Riordan has this great honor. I like these kind of stories and I don't care if you are tired of these plotlines, but I admire whoever reads this on their own time. With hope, TheAuroraLights #Wattys2015 [Editing] {Started in December 2014, Completed July 2015}