After the Giant War, Percy and both camps are at peace. However, Hogwarts and their hero is in desperate need for their assistance. When both the Greek and the Romans journey to Hogwarts to protect the Boy-who-Lived, they must keep their identities a secret. As they encounter both mortal and beastly foes, the Heroes of Olympus and Hogwarts will work together to defeat You-Know-Who.

After the war, Vitani Potter finds out that she's the daughter of the Goddess of Witchcraft and Magic, Hecate. Hecate directs her to Camp Half-Blood where she meets other demigods like her. Join her as she makes new friends, goes on new adventures, and falls in love. Fem!Harry x Luke Castellan. Percy x Annabeth. Good Luke. Evil Ethan. Powerful and MoD Fem!Harry. Currently on HIATUS

A new kid, Justin Plains, comes into a camp for demigods and wizards and grows fond of a certain some one in the camp, his name, Jake Kellsir. It's up to Justin to decide what is more important to him, the love of his life, or the journey of his life.

"The first thing Harry thought was, Wow that is one big dog" "The second, and no laughing!, was I am going to die" An unexpected encounter forces Percy and Harry to work together, what will happen? "What are you doing with a stick?"asked Percy "What you doing with a pen?"retorted Harry. Percy nodded "Good point" Of course, Hermione had to meet this stranger too, check chapter 3!

some campers are going on field trip. Where? HOGWARTS!And love is in the air. T for language.

Set right before the Giant War (against Gaea). Seems like the worst time for a quest: right before a war!, but the 7 Nico and Thalia are sent to Hogwarts to bring back some more demigods because, according to Chiron's old friend Professor Albus Dumbledore, there are quite a few in Hogwarts. But, The Golden Trio are starting to get suspicious... COVER ART BY RL-DUMP.

Percy Jackson goes to Hogwarts in search of half bloods. Will he find something unexpected? Harry Potter is starting his 5th year at Hogwarts and he has no idea how much the new boy will help him.

When Nico di Angelo accidentally presses the wrong button on the control panel, he and the entire Argo II are transported to England. There they meet the one and only Golden Trio. Together, the demigods and wizards bind together to help save the world as we know it. Rated 'T' to be safe. CURRENTLY ON HAITUS. RE-WRITING IT. SORRY BUT I REALIZED THAT I DIDN'T LIKE THE ORIGNAL PLOT

Neville Longbotton and Luna Lovegood are going back to Hogwarts to attend their 7th year at Hogwarts school of Witchcraft and Wizardry, finally deciding to reveal their secret to the whole school. With some new students coming to attend Hogwarts, Neville and Luna find themselves sucked into another adventure with one of the new students.

Percy Jackson, his sister, and the rest of the gang are transported into the Wizarding world, where they meet Harry and all of his friends. When the wars suddenly merge, they have to do everything in their power to survive. RATED T BECAUSE IM A BADASS!

Percy gets a letter from Hogwarts telling him to attend the sixth year. He is seventeen. in this story the timings are a bit different. The wizard war and the giant war are both over, To find out more please read! Read and tell me what you think!

One Shot. Set in a parallel to Child of the Hunt and Moon. Where harry is the son of Athena not Artemis and so Lilly was Harry's loving mortal step-mother who gave her life and the story fallows canon mostly up to the just before the start of the story (end of book 3)

14 Demigods end up flashed to Olympus. No one knows who the Demigods are and one has been reverted to a previous state. What's going on? Credit belongs to Rick Riordan, J.K. Rowling, and percyjacksonfan135! Unfinished and no updates planned.

what happens if the 1st chapter is totally misleading and has nothing to do with it. What happens if it has something to do with harry potter.I stink at summeries.( used to be in pjo category)

Voldemort's not defeated but the Battle of Hogwarts had happened. Somehow, he had survived the Avada Kadavra. The two parties had fled, one side weakened, the other side stronger and more ruthless than ever. Hades gets pissed at the amount of backlogged paperwork, and gets the other gods to help him with this. PROBABLY DISCONTINUED

This is a story I've begun writing, but I want to see if people will read it. This is the first chapter, and any and all reviews are appreciated. Pretty much it's Nico going to Hogwarts to hunt Horcruxes, and it takes place in The OotP. Rated T for violence, swearing, and Nico di Angelo in general. Tell me what you think, honestly. And if you spot any mistakes, tell me, please.

During OotP after LO. Hermione and Luna are demi-gods who leave Hogwarts to fight with their siblings. After Luke died Kronos took over Voldemorts body joining titans and DE 2gether. Camp HB now must train the hogwarts students. HHr and LL/FW Major Ginny Bashing! Kick-butt Hermione and Luna. Plzz Read : Rated T for Language

The heroes of our generation are finished with there enemy's and should get some peace and quiet. Should. What if all current fandoms that are based in previous times came into the modern world. What if there disguising them selves in icons. What are the heroes of this age going to do? Rated- T Genre- Random

Harry Potter is in for a surprise for his fourth year. Instead of being stuffed in a Hogwarts classroom with a wizard or witch as a teacher, he's going to be taught by demigod teachers his own age at a secret camp in America. Journey with Harry as he learns about the secret mythology world, the complications of love, and how hard a demigods life is.

When Harry Potter and hos friends return to Hogwarts for their forth year they discover that a tournament that hasn't taken place in over a century is going to take place. The twist? Demigods are going to be participating too, something that has never happened before.

Nico stumbles upon the world of magic, and is sent by the gods to investigate Hogwarts. Can Nico survive the year of Slughorn in a school hostile to death and shadow magic? Maybe with the help of an odd girl named Luna and her friends. Has Harry/Ginny, Ron/Hermione, and primarily Nico/Luna. Pre Giant war, post Titan war. I own nothing. May contain somewhat graphic violence.

Nico gets in trouble with his father, and as punishment he is sent to Hogwarts. (this summary sucks, but i didn't know what else to say.) written for K. K's bday. hope you all enjoy it! MAJOR FLUFF.

Leila Haughey has never had the best life. She never knew her father, and her mother was stuck married to a slob of a man. Her life was uneventful at best, until her mother told her she was a witch. Her journey takes her to Hogwarts and beyond as she discovers who she is and why she is so special.

"...I was in 1996, London. Thirteen years in the past, on a different continent, with no way of getting back..." When Luke destroys himself and Kronos on Olympus, the explosion of energy released from the Titan of time sends Percy to England in 1996. Percy is found by Harry, and must help him survive his sixth year at Hogwarts. Set in Half Blood Prince, and after the Last Olympian.

Everyone knows who Harry Potter the boy who lived but what about Astaria Johnson. She was the forgotten daughter of Lily and James Potter, well Lily at least. Astaria the real person who had defeated Voldemort that night was thought dead and was soon forgotten. The only person who knew who her real father is, was Lily but she's dead and no one else knows so what will happen to her.