Harrypottersibling Stories

[Book One: Brotherhood Series] There was no mystery to Milo Fleamont Potter, even if he was not the Boy-Who-Lived. He was the boy-who-survived. He was the boy that lost...

What if Lily Potter had twins? What if the girl was the one? What if James and Lily lived? What if they caught Pettigrew? What if Sirius Black isn't in Azkaban? What if...

Lily sucked in a shaky breath and let herself finally fall apart, burdened with the knowledge that James was gone and one of their closest friends had betrayed them. No...

I acknowledge that JK Rowling owns Harry Potter but this AU is mine I will Explain it on the AU explaining Part.

We all know the story of Harry Potter, Right? I thought so. Well have you ever heard of Maddie Potter? I thought not. You see no one ever knew of me, unless you count my...

This story is discontinued but im rewriting it amd it should be on my account

When Katherine Potter came out as non-binary and changed her name to Kat, their brother, Harry, supported them. But this is 1990, and their foster family, the Dursleys...