Fanfiction fan is sent to the Harry Potter world by Q from Star Trek Starts mostly in HP world, more Star Trek elements added later

A Harry Potter who has tried to take control of his destiny from second year on finds himself in need of a fresh start. Armed with some abilities beyond the norm, a Mastery of Defense and a muggle-style teacher's license, Harry takes his daughter Lily Luna and takes a job offer at Kuoh Academy, not knowing how big the world beyond the Wizarding World is. Pairings Harry/Rias/many.

When Sirius falls through the Veil, Lupin is too slow to stop Harry from following. Now, stranded on a new Earth, Harry must build a new life with new friends. Naturally, all his friends happen to be superheroes. Did he really think his life was crazy before? With new enemies deadlier than he's ever faced, Harry must work with his new Team to survive and maybe even save the world.

Harry Potter is not only The-Boy-Who-Lived, he is also the brother to a Titan, namely Raven of the Teen Titans. When Raven discovers the brother that she thought dead for the past seven years is, in fact, alive and living in an abusive home, she goes and retrieves him and brings him to a better home where he will be loved and cared for.

The Marauders and Professors from the past are joined by people from the present to react to an AU where they are characters in the Hamilton musical. The reactions are based on the animatics made by szin on YouTube! Cross-posted on Ao3 and Wattpad [CURRENTLY UNDERGOING REWRITE]

CROSSOVER: Belle and Hermione switch places! In a twist of fate and magic gone awry, Hermione Granger and Belle wake up to find themselves in each other's shoes-literally. As Hermione attempts to lift the Beast's curse and Belle discovers her magical potential, they each must find the courage to live in an unfamiliar world and find their way back home.

After the Battle of Hogwarts, Harry takes a break from the wizarding world. He could have died a virgin in the Forest and his talk at King's Cross really opened his eyes. Voldemort was gone, and Harry wanted to do what he wanted now. Not what Dumbledore, the Ministry, or even the Weasleys wanted him to do.

cuando un incidente te catapulta a una nueva vida, lo unico que uno puede hacer es apretar las nalgas y avanzar hacia lo inevitable, aunque con la ayuda de un poder superior detras de tu espalda solo la diversion y el caos tendran lugar en la tierra, ya que si a el lo convierten en ella nadie tiene derecho a algo de tranquilidad

Harry has just turned elven and started to awaken magic he was not aware of. With the help of his friend, Breezy the Sylph, he seeks a teacher. Ginny is looking for the new Mage to offer him just that, a teacher. I do not own the characters of Harry Potter or the world of the Elemental Masters. Monthly updates.

When a child is born who is touched by the angelic and demonic, what better place for him than the only family that can say the same, the Winchesters. Harry Winchester must grow and learn to understand the powers he contains while struggling with his annoying older brothers, an archangel hitchhiker, and a school full of hormonal mages. At least it’s a break from hunting!

When he was nine, Harry became a unicorn when he fell through a portal into the Everfree Forest outside Ponyville. Now, the Goblet of Fire has hauled him back to Hogwarts, still as a unicorn. A unicorn taught by Twilight, the Princess of Magic in Equestria. Cross-over with My Little Pony.

Daisy returns for her final year at Hogwarts after vanquishing Tom Riddle. She helps her best friend Terry plan his wedding and deals with the drama of being in a polyamorous relationship with twin brothers. And while all this is going on, Daisy has to deal with a final school prank war and the return of a certain demon...

A long lost secret turns Harry's world upside down, now Sirius must rely on an unexpected ally to get Harry to safety after Voldemort's plans take a deadly turn. Being a father was never in Tony Stark’s life plan, but he quickly learns how far he'll go to protect his son from a world of evil wizards and a new enemy targeting him that Tony never saw coming.  AU Post-GOF/Avengers

Sakura Haruno sneaks into the restricted section, only to get caught pink paw'd by the Ravenclaw prefect, Itachi Uchiha. Hogwarts AU. Includes part 1: Restricted Section (a finished 4 chapter short story) and part 2: Concerning a Book, a Bunny and a Boy (a WIP)

Preventing Trouble V2 - sort of. After they beat Xehanort, the adventure isn't over. Lea actually has two Soul Mates and both live in a world that is on the road of Darkened Light. In order to save this world - and Sora from fading - 7 books about one of his mates need to be read. WARNING MalexMale, Male threesome and mentions of various forms of abuse! Set in GoF and after KH3.

An abused young Wizard and a lonely abused Hellhound meet and save each other from being killed. They both had a family legacy unknown to them. They both meet at the age of 13 and become Soulbonded. Neither hadn't even experienced love before but can grow stronger together and face the trials ahead.

When Lily was pregnant with Harry, she knew that he would grow up to become one of the strongest practitioners of magic in the world. But she likely never expected he would become the Next Sorcerer Supreme in the Marvel Cinematic Universe. The real Master of Death has arrived in the MCU prepared for what comes next, but is it prepared for him. Full of Villians, Heros, Costumes and

Harry acababa de ver a Cedric morir a manos del Señor Oscuro. De vuelta en la casa de sus "parientes", recibe una llamada de la Orden del Fénix. ¿Quién es este nuevo miembro de la orden, un poco mayor que él y con acento estadounidense?

Saturo Nara may have been born Harry James Potter, he may have been the twin brother of Andrew James Potter. He may have been forgotten by his parents and taken away by Walburga Black. When Saturo came back to the Wizarding World, the world had not been prepared for a shinobi, much less the one child that Lily and James Potter has been looking for, but why did they care now?

Harry has been having these awful dreams lately. So terrible in fact, he's given up sleep entirely. Or at least, that was the plan. But no one can escape sleep forever. No matter how frightened. Eventually, he gives in, and finds himself in a world of nightmares. But don't worry... They're just little ones.

Full summary inside. 7 years after the war, Harry's sister, Lorelai, still hasn't found her own peace and is working as an Auror for MACUSA. When she crosses paths with Dean Winchester, similarly adrift hunter, is it fate or a recipe for disaster? Starts pre season-1 and runs through series

When I died, I was quite sure that hell was all that waited for me. I definitely didn't expect to wake up in the body of Voldemort's son in a universe that shouldn't even exist. With so many opportunities ahead of me, I won't die again, probably...

After tumultuous times, Draco & Harry bear burdens. The Malfoys' status drops amid Voldemort's return while Harry grieves Sirius' death. Pushed onto unknown paths, they navigate Muggle life, confront personal turmoil. Unexpected allies emerge, challenging preconceptions. Reality blurs-good & evil entwine. They realize nothing is as it seems. Post on Mondays. Tumblr:@blackmagic-cat

The fall of the Moon Kingdom was complete, Queen Metalia had won. But it was not the end. Now millennia later, a new princess will be chosen, claimed by the Silver Crystal, guided by Pluto and led by prophesy, to lead, protect and choose new guardians of her own, to succeed where the former had not. (Includes Fem!Harry as Sailor Moon and Hogwarts girls as Sailor Guardians)

A sequel to Esama's "Wizards IN SPACE" on Ao3. As the crew of an alien spaceship, Harry and the DA must make their own place in a world torn by war. Between discovering the secrets of alien tech, creating their own, fighting for survival and building up an international organization, they are up for an interesting year.