The summary is inside because it's too long. :/ Also, my first language isn't english, so I don't know how the story will turn out, so I appreciate the comments.

A new fanfic that follows a young assassin known to few as Rogue and to fewer as Harry James Potter who fights for innocent lives in the shadows. A massive crossover with mainly Assassin's Creed, Harry Potter and Percy Jackson themes. And some small Witcher connections. WRITING GETS BETTER FURTHER IN. Please enjoy. Rated t for language and safety.

Selene Potter is the only daughter of Artemis and James Potter. Follow her as she is blessed, goes to Camp, and then heads to Hogwarts to gain the ultimate prize. The Head of Lord Voldemort. Crossover of Percy Jackson.

What happens when demigods go to hogwarts to participate in the Tri-Wizard tournament?Find out in this fun filled adventure with Percy Jackson,Harry Potters and the rest of your favorite characters.

After the death of a son of Apollo by Artemis and her hunters, a fierce fight breaks out between the two. Until Apollo claims that Artemis does not know what it means to be a parent and what it is like to lose a child. Zeus punish Artemis with a life cycle as mortals without access to their memories and divine powers to learn humility.

Sent back to Ancient Rome by the gods Legatus Hadrian Potter has returned to him s time in order to guide the demigods of the world and along the way try to get to know his family. AN: I do not own HP or PJO

Aurora is the daughter of Hecate, as a little girl, she lived next Harry in England, she was sent away to Camp Half Blood for her own safety, little did both Harry and Aurora know, their paths would cross once more when the teenage demi-goddess was given a Quest: First protect the Boy Who Lived, and second bring back Hecate's worship to the Wizarding World.

Percy didn't listen carefully to Chiron's warnings about the gods' symbols of power. After handling two divine symbols on the Summer Solstice he finds himself in a new situation. Now having to tame these new powers at Hogwarts, Percy really needs to break his expulsion streak. If only there wasn't a pesky prophecy stacking the odds against him.

When Harry Potter arrives at 12 Grimmauld Place, he isn't expecting to meet a wizard from The States who is an IWC agent. He certainly isn't expecting said person to be related to Sirius. He is confused and has just has one question. Who the hell is Percy Jackson? Rated M because I'm paranoid and contains mentions of abuse, suicide, sexual mentions, etc.

The Battle of Hogwarts has ended, but now the school must recover and reorganize.Dark artisans still roam the land and the ICW has taken notice and sent agents to assist. You may know some of them.

When the magical world is in need and threatening to spill its war past camp's boundaries, Percy has to help when offered. Sent into Hogwarts alone to try to both survive and aid the wizards in war, what will he do? Who else knows about the undercover world? Who else will be pulled into it? And how is Harry involved?

As war looms on the horizon, enemies gather from across the globe. From abyssal Tartarus to frigid Jorunheim to exotic Persia to the musical Goblin Kingdom, the chosen emissaries of Olympus must battle with word, blade and spell to keep their world and family safe. Book 2.

So Percy and gang get a new member and go to Hogwarts, and Harry thinks their Death Eaters and is suspicious of the insane-ish 15-year-old girl. Rated T to be safe. The cover is made by Fluff-n-Puff, check out their account on Wattpad! Please look through (or don't, as there is danger to your sanity) chapters 1-6 as a sort of background and 7 onward as the story.

Have you ever wondered who would win? Percy Jackson, Savior of Olympus or Harry Potter, the boy who lived? This story will feature the epic battle between the bane of Kronos and the slayer of Voldemort. With Percy's epic demigodly Poseidon powers and Harry's cool Phoenix feather wand, who knows who will win? Sword or wands? Powers or spells?

After the Prophecy of Seven Artemis and Apollo get punished for not obeying the return to Olympus order and their punishment is that they must go to Hogwarts, While there Apollo meets a set of twins, one of which may be distended too be more than a friend and Artemis finds out that men may not be as bad as she once thought, but she'll still never date one.

Voldemort tries to make himself even more immortal and Hecate counters with becoming Harry's patron and making Ginny a half-blood. But the demigods have other plans. Nico doesn't want to do this, Piper is offended, and Percy is over it all. Not another villain, PLEASE, Fates.

The demigods have to join the Triwizard Tournament under the pretense of being students at Olympus Academy! But some are suspicious and monsters attack the school. Can they keep the Boy Who Lived alive and keep up the ruse? I will not do the accents of the Durmstrang and Beaxbatons students.

Harry Potter and his friends (plus some not so friends) have secret siblings! That happen to be demigods too. Will the new wizards be able to keep their secret? And what happens when a serial killer escapes from Azkaban and starts targeting Harry, determined to finish the job he started earlier? Is everything even what it seems? Set during The Prisoner of Azkaban.

This is inspired by American Royalty at Hogwarts, my favorite fanfic ever! Check it out, I promise you won't be disappointed! This is a the Demigods are Wizarding Royalty fic where Hecate makes herself a prominent figure in Wizarding society. Same basic set up as American Royalty at Hogwarts but very different plot. There may be a little Golden Trio hating. It's hard to explain.

What if Harry wasn't regular wizard? What if he was prince of underworld? How would gods react?how would it affect titanomachy.?

In another world, Sally was Lily and Petunia's cousin. In another world, when her parents died, she was raised by the Evans. In that world, Harry Potter and Percy Jackson are raised alongside each other.

'A Valentine's costume party? Sounds fun' Ginny looked up excitedly. Sequel to 'Mistletoe Santa!

You see, Mrs. Figg had done something rather unexpected. She had done something that someone of her standing would never think about. Arabella Figg had defied a wizard. But not just any wizard, no this wizard is regarded as the most powerful light wizard since Merlin. Some think he is Merlin reincarnated, but Arabella doubted it. Co-Authored with Melody2dusk

Part 2 and a half of An Unlikely Duo. A series of oneshots that answer the question 'What happened' in unexplained moments that are referenced in the 'Unlikely Duo' series.

Percy and Annabeth, now 26 Year Olds and retired from the Hero life are dragged into teaching Magic at Hogwarts by the Goddess of Magic and crossroads Hecate. Meanwhile Harry and Hermione having just entered their 5th year, must come to terms with the fact that people who they previously hated have complicated pasts all before War comes to Hogwarts.