Fred and George just wanted to have a good time while opening their new shop in New York. They never thought that they would find someone that were so similar to them. (AU Canon Divergence)

A continuation of this work with permission from lilyemma. Starts with ch 5 -3 eps already posted plus assumed changeover. Harry touches a device and gets sent back in time. He accidentally brings Percy Jackson into the affair. Harry's mind is in 1975 and James Potter's mind is in 1995. Harry has an older version of himself along for the ride. some M content and Slash - COMPLETE

We’ve all seen crossover that effectively combine two universe into one seamlessly… but what if one character just randomly switched with another? No explanation, no weird memory erasing, just… two bodies randomly switching places? Well, if you want to know what would happen, you’ve come to the right place…

AU!Harem!SI! You know the story, Harry Potter, having lost his parents as an infant, finds out that he’s a wizard and attends Hogwarts School of Witchcraft and Wizardry. But what if someone from our world, gets reincarnated into one of the more popular antagonist of that story. Adamant to refuse his fate, he will become as strong as he possibly can, while not forgetting to live.

Percy always had a difficult life. The Greek and Roman world has always called upon him for help. He has never denied it. What will happen when a forgotten curse picks him up and throws him spinning through time into unknown waters? What will happen when Perseus Jackson the Hero Of Olympus, enters the World Of Magic. Will he ever be able to return to his World? Read on to find out.

Voldemort attacks the Potters. Between the Potter boys- who is the real boy-who-lived? Your normal WBWL story with a twist! Find out what! Warning- Good!Voldemort, Bad!Potters, Manipulative!Dumbledore, Sane!Bellatrix, Powerful!Harry, Rich!Harry

Harry and Percy meet fighting a Demenor in New York.

Harry is the Black Archer. He is the best there is. With the help of his girlfriend they take on the Wizarding and Demigod world. With the Potter's alive and showing favouritism for his brother Charlus. Harry learns to do things on his own...Dumbledore/Weasley/Hermione/Potter Bashing

Harry, Percy and Bella are triplets. Separated because of that fateful Halloween Night. Now they turn 11 and can met in person. How will the triplets handle Hogwarts and being Demigods? Harry Potter/Percy Jackson/Twilight

Harry is betrayed by his world. They had tortured him 7 raped him. He finds out his parents are actually Hades, Persephone and Hecate. Chaos trained Harry with Artemis and they fell in love & the fates married them. Now Harry runs an island for demigods of all gods, legacy's, Witches and families of the demigod children. His camp works with the ALL gods. Vampire Academy/Twilight/HP

Wars won, but at terrible prices. Friendships and relationships stronger than ever. Lessons learned. Lives saved. Follow these heroes and heroines as they read about their lives, and each other's lives. See how lives are touched, and how fate connects these extraordinary people.

Dumbledore fears the upcoming battles against Voldemort. So, he asks his old friend, Chiron, to send reinforcements. Chiron sends Percy, Annabeth, Thalia, and Nico to pose as wizards and help win the war. As they attend Hogwarts, the Golden Trio becomes suspicious on their identities. Will they blow the demigods' covers before the war is over? T for violence.

College AU. The marauders and Percy Jackson characters go to college. Together. New friends were made, parties were held, exams are taken... But what trouble does life have in store for these people? Mean girls, tragic accidents, wrong choices, betrayal... Will these new friends be there in your time of need?

sequel to Worlds Collide Harm(fully)(lessly). Nico can't speak to Will. There's something between them he can't stand to confirm or deny. There's no time to think about it, not between his time talking to Voldemort or his little actions to mess the evil wizard's plans up. But more trouble comes his way when Mad-Eye starts to get suspicious.

It has been a week after her death . He doesn't feel anything . He doesn't know whether he could move on or not . She had died even before he could express his feelings . He wants a distraction and the distraction comes in the form of a mission . It is not a normal mission . It is a suicide mission but he agrees to go . What he doesn't know is his life will change in that adventure

Demigods have to go to Hogwarts for unknown reasons. (Royalty)

Sequel to Falling Hero's are scattered across the globe. When the two worlds of demigods and wizards first collided it was expected to have some minor issues. Never was a fight as big as this one predicted to fall upon the weary heroes. Yet two years later they are still struggling to survive a single prophecy that can still doom them all.

Harry and Perseus Potter are fraternal twins who for the past ten years have been living with the Dursleys, the only family they have left (On their mother's side), ever since their parent's death at the hands of Lord Voldemort, who was vanquished after attempting, but somehow failing to kill the Potter twin's. Little do the twin's know that their lives are just about to begin.

A night of passion between the King of the seas and the goddess of beauty and love. Twins born hidden away for protection. The gods and goddesses will read about the story of Hydroceto Amor god of order and Callista Cordilia goddess of balance.

Harry's cousin picks him up from the station. Fem Percy DISCONTINUED NEW VERSION OUT NOW!

Harmonia Quinn Potter isn't just the magical heir to the Potter fortune, she is the magical demigoddess daughter of the god of the underworld. Raised by one semi-neglectful aunt who loves to play favourites and a shit ton of other people behind the scenes, how will she cope with the prophecy and balancing three worlds? AU, minimal bashing, Fem!Harry and confusion ensues

They say still waters run deep, too bad the two of them had the emotional range of a teaspoon. At least, that's what everyone else says. DRABBLE.

He is the Ripper...Tearer...Slasher...Gouger. He is the teeth in the Darkness, the Talons in the Night. His is Strength and Lust and Power! HE IS POTTER!

A mass cross over, please list ideas!

in this story, the children of the big three gods go to Hogwarts. [Hazel ,Nico ,Percy ,Jason and Thalia]. This is set in the order of the Phoenix. this is also my first fanfic. enjoy.