[HP/HOO Book 1]-Trilogy now completed This book has undergone heavy editing. The grammar and spelling is now up to scratch and I have not made any major changes to the original plot. The seven and Calypso go to Hogwarts, what will the golden trio think of them, how will the demigods like the wizards, how will the wizards like the demigods? All is fine. Or as fine as it can be for a bunch of demigods and wizards Until a new enemy who wants revenge takes two of the most important members of the team hostage and makes them do what he tells them to. How will they defeat this terrifying enemy? disclaimer I do not own Percy Jackson or Harry Potter. I only own the plot Creds to the artists of the art used on this cover. I edited it all together.

Hebrew Translation Now Available ******** "You've literally just copied Hera, seriously aren't you gods inventive enough to come up with your own ideas?" Percy raised an eyebrow at the goddess. The woman shrugged, "Hera didn't copyright it. I have every right to borrow her idea." ******** To Exchange is to: Give something and receive something of the same kind in return. Or to Give or receive one thing in place of another. ******** A War is: A state of armed conflict between different countries or different groups within a country. Or A state of competition or hostility between different people or groups. Or A sustained campaign against an undesirable situation or activity. ******** An Ending is: A final part of something, especially a period of time, an activity, or a story. Or Coming or bringing of a final point; finishing. Or The furthest or most extreme part of something. ******** Highest Rankings #2 in #Jackson ******** Disclaimer: I don't own any of the Heroes of Olympus or Harry Potter characters. They belong to Rick Riordan and JK Rowling. The cover art belongs to the respective artist. But I edited them together and made the cover itself.

Percy Jackson was nineteen, nearly twenty years old and was the boss of an aquarium of his own. Demigod life put behind him, he moved to the United Kingdom to start a new life. He didn't know was that one day he would meet an eight year old abused Harry Potter. Unaware that he once again messed with fates plans, Percy Jackson adopted Harry Potter and with some help from his friends, created a wizard that can change the course of the future. Neutral!Harry Abused!Harry Book!Harry No!Percabeth Percy/Male HP Adult No!Harry/Ginny For This Book: Currently N/A For Sequel: Harry/Newt Scamander Friendship w/Draco Good!Tom Riddle Good!Dumbeldore Evil!Unknown

After his quest in finding the lightning bolt Percy Riddle was hoping to have a nice and peaceful year in Hogwarts. What a laugh. An eleven year old girl has his father's diary (which isn't actually just a diary), there are bloody writings in the walls of Hogwarts and whispers from within them. Grover has also (once again) been kidnapped (you just can't be more careful can you buddy?). And who is this oddly dressed black haired girl he keeps seeing in his dreams?

When Percy, Annabeth, Nico, and Thalia get assigned a quest to protect Harry Potter, they never expected it to be back in time and in a whole different world: a world of magic. In Hogwarts, no one suspects a thing. But what happens when three young wizards find out the truth? Fandom time period: Takes place after the Blood of Olympus but during The Sorcerers Stone. DISCLAIMER: I own NOTHING. Characters, plot, ideas, and lines ALL belong to the wonderful authors Rick Riordan and Joanne Rowling. [Highest rank: 304 in fanfiction]

Nico Di Angelo is one of the most powerful demigods alive; Son of Hades, Ghost King, Heir to the Underworld, etc. One day on a casual trip to New York, he is accidentally harassed by someone he never thought he'd see again - his childhood friend, Tom Riddle. But Tom is different now, he's... crueller. Less humane. And Nico wants to find out why. After gaining permission from Hades and a reluctant blessing from Hecate he sets off to the place Tom has been terrorizing, Hogwarts School of Witchcraft and Wizardry, to try and find Tom again. But in exchange for the blessing Nico needs, Hecate requires him to look after a certain green-eyed boy of prophecy and some of his friends as they fulfill their own quest. However, only later does Nico find out that their goal and his goal clash rather violently... Will his two friendships survive? Or will one perish in the clash? DISCLAIMER: I DO NOT OWN ANY OF THESE CHARACTERS, THEY BELONG TO J.K ROWLING AND RICK RIORDAN, WHO ARE BOTH BEAUTIFUL AND LOVELY PEOPLE THAT WERE BORN TO RULE OVER THE FANDOMS Except Homestuck. I'm not sure if anyone could rule over THAT cult- I mean fandom...

"And you, Percy, as Tom's grandson-" "Wait, what?!" +++ That's right, fangirls and fanboys, Good 'Ol Voldy has a an heir! The question remains, though, : Does Percy have what it takes to protect Harry? Does Harry trust Percy enough? Will You-Know-Who use Percy to his advantage? How will The Dark Lord cope when he senses a force more powerful than himself protecting Harry?

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.

**UNDER CONSTRUCTION!! YOU HAVE BEEN WARNED!!** pro·tec·tor prəˈtektər noun 1. a person or thing that protects someone or something. - After Percy Jackson gets betryed by his family, he not only goes to start his life over in some place new, but a new planet. Now, he is back on planet 3, but not where you expect him to be. His mission is simple; Protect Harry Potter. But how will the wizards react to Percy? . . . I know it's a sucky summary, but give it a try.

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!!