Harrystwinsister Stories

Lendia Rose Lily nee Potter, a lovely girl who is Harry Potter's twin sister. She is lovable, kind, sweet, protective, mature, and sarcastic. She always fights back when...

So what would happen if Harry Potter had a sister? Everybody knows about Harry but not many know about Lillian-Ginny Adela Potter, but when she is seen everyone will kno...

The twin sister of Harry potter who is two hours younger than him. Eleonore has always wanted to feel being loved by people.Hogwarts potion's master treats her as his ow...

Harley Scarlet, known throughout Fiore as the "Scarlet Princess". She's the little sister of Erza Scarlet, the Queen of Fairy tail. But is she really her relat...

What if Harry Potter had a twin named Jasmine Lily Potter and instead of him, it was Jasmine who was the Girl-who-Lived? What if James and Lily didn't die? My version of...

Draco x OC.This series/book (Don't know which yet) is a spin off to the best-selling series by J.K Rowling.This story line follows Harry's twin sister in all of her year...

Everyone knows Harrys story. He was born to two powerful wizards but when his parents were killed when he was a baby he went to live with his cruel aunt and uncle till H...

Harold Potter's fourth year has come to an end - with the surprising revelation he is not the boy-who-lived. Dumbledore knows Hogwarts needs help so he reaches out to a...

'You said you would never leave me.' she said at the same time he said, 'You said we could never be alone.' Both of them looked up to stare at each other and said togeth...

Just a book of oneshots that i made of draco and my oc

what if harry had a twin sister and what If voldy never existed this is what i think it will be like so sirius never went to azkaban James and Lily never died and also P...

Addison Mia Potter, Harrys twin sister lives with Iris Evans, Lily Potters younger sister. Addison, Addi for short is a brave, intelligent, funny, over achiever. She lov...

Rose Evans-Potter has spent her all life in US without knowing she has a brother in Britain.....a twin brother.....She was well aware of her magical powers and became a...

This is the story of how Harry Potter's granddaughter, his twin sister, and his long-lost aunt meet. Minny Potter, Harry's granddaughter, traveled back in time so that s...

Magnolia Lily Potter. She has been going to Salem Institute for two years, but, for the sake of her twin brother's sanity, decides to go to Hogwarts for her Third year. ...

This is a y/n fanfic where the reader is Harry Potter's twin sister. It will follow books 1-7. The reader does have depression and does cut, but there will be trigger wa...

The boy who had no choice and loved green apples fell for someone exactly like him. She had no choice and loved the smell of green apples. Its (Y/N)'s first day of Hogwa...