Nyx

Nyx is a beautiful black angel who is cold, indifferent yet free to fly around without being seen. She's like a myth due ro being rarely seen by anyone. Many wanted to get a hand of her to the point she's being hunted because many sought her beauty yet failed. What everyone didn't know is that the reason she prefers isolation is because she's cursed that whoever she will love will perish and in return obtained immortal life. She honestly didn't desire this fate yet its wasn't kind to her and so to protect her heart, she became cold and isolated to everything and the sky as her only joy and freedom. She had long given up an idea of having a companion and happiness again. You are a demon prince who was considered weak because you never shown a sign of possessing magic which all demons has so you are given a freedom to do whatever you want. You are fine with it so you became adventurous to see the world. What you didn't know is that your magic just happened to be a passive type which is considered strong and great asset that no one realized. You possessed a magic called nullification, a magic which makes you immune to magic and curses.