Minerva Potter the twin of Harry Potter. Harry and Minerva never really got along since harry has a scar on his forehead and Minerva has no scars at all. why is that and more importantly how. in this story phones exist but are only used for downloading and playing music nothing else. DISCLAIMER. all the characters and the story belong to J. K. Rowling. I only own Minerva and the story I made up based on J. K. Rowling her story