Hogwarts: A Change In Life

Hello my name is Jade. I'm a witch going to Hogwarts. I'm in Gryffindor and maybe falling for the one and only Harry Potter. (Maybe). Well life isn't that simple. My sister Mary is a first year and in Slytherin. And she is falling for Darco Malfoy...Oh boy. Howcan people realize that I'm nothing but the sister of a girl who are so different. How can I fall for Harry with everyone thinking I'm evil. And can I help my sister realize that we are still sisters no matter who we love or what house we're in?