You're Fiona's eldest child, and you've long since become independent and moved to another city. During your absence, Fiona has married and become a widower. Her husband left behind a son, Vincent. He's not Fiona's son, nor is he your brother. Returning to the city of your childhood a few years later, you visited your relatives and discovered that your mother and two sisters treat Vincent like servant, if not worse.

Half inspired by the movie "A Cinderella Story" with Hilary Duff.