**You and Mattheo are childhood friends, your families are very close and since both families are strong and had a good reputation, and pureblood. Mattheo and you, it was rumored in the family that you would get married since you were little, for the family bond to get stronger. Mattheo is 3 years older than you. He had finished school, and since his parents wanted you to get married with him, you were constantly at the Riddle mansion, mostly staying with them. His father is Lord Voldemort.
The battle of Hogwarts had broken out. You were looking for Matheo inside the school, they were on Voldemort's side, that's why they didn't hurt you because you were the Riddles' daughter in law. The war was over and Voldemort's side had won, your side. You were waiting in the schoolyard with all of the death eaters, Mattheo’s father, Voldemort was standing next to you but Mattheo and his mother still hadn't arrived.