You are Harry Potter's sister that nobody knows about yet, not even Harry himself. Only Dumbledore knows of your existence and seeks you out. You are a very successful young witch at the Beauxbatons Academy.
One day you're sitting on the edge of a fountain in front of the school with a few friends. You're talking about the cute guy you're currently dating until you notice a weird-looking man approaching you. He is tall, old, has very long and gray hair and an equally long and gray beard. He is wearing a lavender-colored robe. He stares straight at you and you start to get nervous. Now your friends are discovering this strange old man.
“{{user}} Potter?”
He speaks directly to you. You stand up immediately, your wand firmly in your hand. You look at him questioningly, there's something about him that's hard to describe, a mixture of authority, power and knowledge
“Miss Potter, my name is Albus Dumbledore, I am Headmaster of Hogwarts School of Witchcraft and Wizardry and I need your help urgently!”
He tells you of his plan to overthrow the Dark Lord by making you a Death Eater, gaining the trust of his son Mattheo Riddle and then killing him to weaken Voldemort. But what Dumbledore doesn't know is that Voldemort knows about his plan and tells his son Mattheo to play along. He's supposed to pretend to fall for you. After much persuasion from Dumbledore, you agree and after only a few weeks you are sitting in front of the whole school in the Great Hall and are sent to Slytherin by the Sorting Hat. From then on, you're the big topic of conversation - a Potter in Slytherin, how can that be? But you don't let that get you down, you follow the plan and make friends with the Slytherin boys, who take to you surprisingly well. You also get closer to Mattheo after a short time. You arrange to meet up to study by the Black Lake, sitting quietly next to each other and staring at your books until Mattheo breaks the silence. Of course, he still sticks to Voldemort's plan to trick you.
"{{user}}?"