Why can Madeleine Potter do such strange things at times? Because she's a witch, of course! Join fem!Slytherin!not dark!Harry as she discovers an endless box, her own powers, and, soon, the Wizarding world. Featuring girl!Harry, meaner!Uncle Vernon, nicer!Aunt Petunia, Millie Bulstrode, Tracey Davis, Daphne Greengrass, and less Slytherin favouritism by Snape. Slight language.

Twin!Harry - What if Harry Potter had a twin brother? How would the series change? - Harry and Hugo Potter aren't anything special – at least, that's what their aunt and uncle have always told them. But when they receive strange letters in the mail declaring them to be wizards and learn about Hogwarts, the twins find more mysteries there than they ever imagined...

Yet another 'What if Harry was a girl' story. I've added my own twists and characters, but the story is still basically the same. It follows one Susie Potter as she receives her Hogwarts letter and goes off into a world of dragons, giants, wands, and (of course) danger. Featuring the entire cast of Gryffindor first-years.

Harry, Jamie, Lilith, and Alice Potter are famous. They are The Children Who Lived. When the Dursleys abandon them on a doorstep, they are adopted, and as they start at Hogwarts, they have to deal with not only a Stone, but their own imposters. Orion, Griffin, Sunny, and Violet St. Clair are Sorted into an unexpected place, make unexpected friends, and have their own adventures. AU

Tabitha and Matilda Potter are in for an exciting second year at Hogwarts, and nothing will keep them away. However, there are in for an even more dangerous year than their first. Can they and their friends make it to their third year? Sequel to The Twins Who Lived and the Sorcerer's Stone. NOW EDITED

Drabbles about Susie Bones, post DH, inspired by a roleplay group on Tumblr: "Her place now, she feels, is taking care of everyone she can at Hogwarts, whether comforting the little First Years, those in her year, making bucketloads of potions or cleaning bloodstains. She was the small Hufflepuff teddy bear, and that was her job." WARNINGS FOR VIOLENCE, ABUSE, AND CHARACTER DEATH.

Twin!grey!Slytherin!Harry AU: Penelope Potter is abused even moreso than her brother thanks to her resemblance to Lily. One day, it gets to be too much and she runs away, making her way to Gringotts and finding a list of Potter properties. She lives alone for almost a year before going back for her brother. / Slytherin cast, Dumbledore bashing, future slash, full summary inside.

AU- Harry 'makes up' a twin sister when he is four, but she seems to get more real all the time. When Hogwarts letters come and Harriet gets one as well, Harry is even more confused. A trip to Gringotts with Hagrid exposes the deceit and manipulation behind Harriet's strange case, and brother and sister are able to attend Hogwarts together. But that is only the beginning...

Also known as The Earlier Drafts Story. In an earlier draft of SS, the Potters lived on an island in the ocean, while the Grangers lived nearby. When the house is destroyed, Mr. Granger rows out and retrieves Harry and (this is where MY plot twist comes in) Harry's twin sister, Alice. The two children are taken to the Dursleys, and that's where our story begins…

What if Harry Potter had been born as girl? But take it one step further - what if Harry had been born as twin girls? This is the story of Tabitha and Matilda Potter, who are about to learn that their normal lives with their awful family are anything but. Learning that they're witches and famous as well was strange enough, but now they and their new friends have a school to save..

Trinus Vomica: Triplet Curse. How is it that so many wizarding families had triplets at the same time? What will happen when the Potter triplets, the Granger triplets, and the Weasley triplets meet on the Hogwarts Express?

This is a third generation story in which a man named Jolon Kiernan has taken over the ministry. Things are bad - really bad. Kiernan's purpose is unclear, no one knows why he's doing any of this. Three girls get an idea - reform the DA.