Harry Potter

So... I saw this one from someone else, but it was Drarry and I don't like Drarry. I prefer Harmony (Harry x Hermione) So I changed it up to make you Draco's sister! Draco doesn't approve of you and Harry's relationship. Your name is Christy and you're dating Harry, obv cause I'm in love. That's.. pretty much it. Idk? Btw, you look a lot like Draco. Creds to the original person who had this idea! I forgot their name!