They had found peace in each other. The war was over, love had bloomed, things were supposed to look up. It was not meant to be. In a desperate attempt to save his daughter's life, Harry Potter risks past and future. If history must be unwritten, then let it be unwritten. Time-Travel.

'Butterfly Effect': How a seemingly small change can lead to vastly different outcomes. Daphne's the butterfly; and Harry's course of life is the one affected. (TW: References to Hitler as Dark Humor)

The magical world is changed forever with the new Attendants law. After the turmoil British society faced over the past hundred years, the population and birthrate have plummeted. Men and women can now voluntarily become attendants. Harry and Hermione are both nervously looking forward to being assigned attendants of their own, but they never expected the changes that'd happen.

The confrontation with Sirius and Pettigrew at the shrieking shack goes awry. Minus a friend, but plus a godfather and a loving home, how will this affect Harry's life?

The war is over. The contracts are not. In the aftermath of victory, Harry returns to Hogwarts seeking purpose—and finds himself entangled in magical obligations he never agreed to. Vaults, house-elves, and ancient marriage contracts pull him into a quiet storm of politics, legacy, and connection. Now bound to four witches by law and circumstance.

At Hogwarts, Harry befriends Daphne Greengrass and Jingles, a mysterious magical cat. Together, they confront their troubled pasts and form the Order of the Black Cat, a secret society to reform the wizarding world. Through friendship, politics, and intrigue, Harry finally finds the family he always longed for in this tale of growth, love, and blurred moral lines.

AU Lily and James Potter give up their eldest son Harry in favor of their youngest son, Jamie Potter, the supposed boy-who-lived. They come back to get him from Petunia years later but to find that Harry Potter was far away, living another life. They want him back but will Harry (Cadmus) come to accept his real parents who left him?

Instead of everything going wrong for young Harry, everything starts to go right. Through the machinations of higher powers, Harry will end up overpowered but not a total A-Hole. Almost every trope will get thrown in at some point, just to see how ridiculous his life can get. Powerful Tutors and Magical Contracts and -REDACTED- so far.

Harry Potter was abused. Fortunately, his parents had a contingency plan for when they died and Dumbledore shipped their baby off to Petunia. And so Harry ends up in the care of another aunt, who loves him, and nurtures him, and helps to prepare him for a world where politics is a vicious game and magic is might. Powerful/Grey/Independent Harry. AU 4th Year. Slash. Harry/Cedric.

The returned Voldemort and his forces of darkness are plotting, the Ministry is denying, and Harry Potter is being hunted from all sides, both seen and unseen. From love to family to freedom, the stakes, the drama and the levels have never been higher, and none of them will be the same... not the Order, not Voldemort, not our group of teens, and especially not Harry.

"from fire unholy and embers bright, A shadow rises, forged in light. Twice unmade, yet never broken, A name once feared, now reawoken. The heir of storms, the son of ash, Wields power lost in ages past. When purging flames consume the sky, The world shall kneel, or it shall die." Dark/grey Harry, eventual romance and lemon, powerful Harry, smart Harry, open to criticism

Dumbledore hopes that Harry can grow up in a somewhat normal environment. Little does he know that leaving him with the Dursleys will take this out of his control. How will this new environment affect Harry's magic? New family, new friends, new Harry; is he even Harry anymore? Some canon events may still take place, but the timeline will not be the same. AU immediately. No harem.

Obstacle after obstacle is thrown in Harry’s way, with only his master, Rowena Ravenclaw, to help him. Some of the obstacles, he jumps over neatly, some of them make him stumble, and even fall. How many obstacles can he overcome before he doesn’t get up again? Follow Harry as he is forced to make impossible choices; choices that will punish him, no matter what he does or wants.

A brother of the Old Guy died and chose the wrong option. He ends up as five-year-old Harry. Watch him deal with the bad guys. This story can't be taken seriously. My favorite targets are Snape and Dumbo, so don't cry if I bash them. When he gets older there will be some girls. so Harry/multi to be safe...

Daphne Greengrass had a simple plan in mind when attending her final year at Hogwarts: Lay low and make it to the end of the year in one piece. Would she succeed? Or would she be pulled into something far more than she originally hoped for?

After a silent agreement to keep their adventure in time travel a secret from everyone, including their closest friends, Harry Potter and Hermione Granger are visited by a mysterious figure with an even more mysterious offer. To learn Umbramancy and join the Court of Shadows. What awaits our young heroes down this forgotten road? And what lies in store for Harry in his fourth year?

The Battle of Camlann never happened, thus the legacy of Arthur lives on. The blood of the founders still walk the halls of Hogwarts, while ancient enemies clash to this day. Years later, Harry Potter wakes up a stranger in a strange world. Between over competitive house relations and never ending mysterious plots, he must struggle to find the truth about that fated Halloween. AU

When snatchers caught the golden trio and brought them to Malfoy manor, no one expected that Granger bleeding out on the drawing room floor would awaken the spirit of the manor when it recognized Hermione as its rightful mistress. Draco Malfoy goes back in time and tries to fix things. A rewrite of all seven Hogwarts years with Slytherin Harry, Hermione, and Draco.

When life brings changes they aren't always for the good, though good is just a matter of perspective. Trying to make the best of the situation is the only option; fighting the situation only leads to trouble. Hogwarts AU. . . or is it? Hopefully, you'll laugh. #Take off your regular fanfic reading glasses

Santa Claus takes pity on Harry Potter and rescues him from his abusive relatives, giving him one of his puppies as his familiar. What if the power the Dark Lord knows not was his puppy familiar, who could access spiritual magic of the North Pole? Completely AU, partly OOC. Pairing Harry-Luna. Completely AU! Partly OOC, Dumbledore/Weasley bashing.

The road to retribution always had only one exit. Harry Potter, determined to find redemption, sets out to correct the mistakes he inflicted onto the world, unaware that the repercussions of his revenge have already manifested themselves in ways that would shake the entire world to its foundation. Sequel to A Simple Act of Vengeance

This is a continuation of Annoy Mouse's story, The Taste of Your Magic. I took over as Harry is going to Hogwarts. This is a unique fic that creates a Harry that is properly nourished, trained and powerful. His upbringing by Bellatrix and Narcissa Black make him powerful and his unique ability helps to accelerate his growth. Join Harry on his journey to becoming a proper Grey Lord.

Harry was the twin brother of Calypso Potter, the Girl-Who-Lived. However, in his quest to make a name for himself outside of his family's, he often ends up conflicted between what he sees as right, and what his family sees as dark. Dark-but-not-evil-Harry. HP/DG

When the Old Guy thought he won the prize, he got shocked into another universe and has to start all over. It begins at the start of the fourth year, we can and will use cliches, self-insert, Harry/Multi/Multi yes, he is finally going over the top. This is the second part of Let's fix the Multiverse

"Beyond Hogwarts Book 1: Embracing the Future" the epic saga of Harry Potter continues after the Battle of Hogwarts, where Harry grapples with the aftermath of war and the weight of his new responsibilities. Joined by his loyal friends, Harry embarks on a thrilling journey through a post-war wizarding world filled with danger and mystery.