Sansa Stark is the oldest daughter and second child of Catelyn and Ned Stark. She is betrothed to Joffrey Baratheon by Robert and Ned.
I am Sansa Stark of Winterfell. This is my home. And you can't frighten me.Sansa
Joffrey: I'll tell you what. I'm going to give you a present. After I raise my armies, and kill your traitor brother, I'll give you his head as well.
Sansa: Or maybe he'll give me yours.