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.

[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.

Harry and his friends are back for their eighth year at Hogwarts. Only this time there's four exchange students from America that seem to know Draco and Snape. Not only that, but a new American DADA teacher who's pretty much their age. Even worse, he also seems to know Snape and Draco. Sigma is teaching at Hogwarts in an undercover mission to keep Harry safe from a new and dangerous threat. Oh yeah, Will, Nico, Zac, and Luke are there, just to make things worse. ~*~ *this isn't edited (not yet at least) *sometimes there will be strong language *I don't own the PJO or Harry Potter characters and stuff like that ~*~ Book 1: Son of Chaos (Rewritten) ✔️ Book 2: The Harry Potter Protection Program ✔️

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 hadn't had a fun summer. He'd been scared and framed, but luckily had many friends to survive for. One of these friends had been on his mind for much of his quest. This friend was Harry Potter. During their third year at Hogwarts School of Witchcraft and Wizardry, a convicted murderer by the name of Sirius Black escaped from Azkaban. This dangerous man was on the hunt for someone else to kill. Follow Percy as he deals with magic, monsters, and evil rats in his third year at Hogwarts.

Percy Jackson hadn't had an easy first year at Hogwarts. He'd been hurt and left alone, but had luckily made many friends throughout the years. He'd even kept one from before his life as a demi-wizard took over. This friend was Harry Potter. During their second year at Hogwarts School of Witchcraft and Wizardry, students start getting Petrified by an unknown monster that lurks in the Chamber of Secrets. He discovers pain, friendship, and fear all throughout the year. Follow Percy as he deals with magic, monsters, and basilisk eyes in his second year at Hogwarts.

Percy Jackson lost his mother at a young age. From then on he was stuck with his abusive step-father, Smelly Gabe. He didn't have much. Just one good friend. This friend was Harry Potter. One day, an owl pecked on Percy's window, and his life was changed. For the better or for the worse, he's not sure. That was the day Percy found out he was a wizard. Now, Percy finds himself a student at Hogwarts School of Witchcraft and Wizardry. He also finds that he's abnormal for wizard standards. Percy Jackson is a demigod. A powerful, illegal, demigod son of Poseidon. Follow Percy as he deals with magic, training, and three-headed dogs in his first year at Hogwarts.

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

[Completed] 🪶 Percy thought he would be bored the entire year while Annabeth interned on Olympus. Looking back, he wished he had been bored. But the fates continued to make his life interesting. Percy spent the entire year teaching. Teaching at Hogwarts School of Witchcraft and Wizardry! New year, new friends, new adventures, new problems. Will he be a good teacher? Will he help unite the school? Can he stay out of the brewing war in the wizarding world? Read to find out! Percy Jackson: One year after BOO (Percy is 18) Harry Potter: During Order of the Phoenix [mix of book and movie] (Harry is 15; Fred & George are 17) Note: Story is set in modern day/Percy's timeline *I am going to imply that Lucius Malfoy was mentally abusive. If you'd rather not consider it abuse, then at the least, I am going to write in that Draco does not respond well to Lucius's strict parenting, sadistic influences and affiliations, and intolerant views.* 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 in the aforementioned books are credited to their respective authors. This plot, though cliché at times, belongs to me.

Hecate needs help. Someone is trying to bring You Know Who back from the dead. There is only one god who can help her. And he only has one son to do his quest for him. What will happen to the Ghost King in Hogwarts? What does it have to do with The Chamber of Secrets? How will Hogwarts cope with a deadly demigod within their walls? How is Nico related to the founder Salazar Slytherin? ~COMPLETE~ Pre-HoO and written before Lost Hero was published