Since Season 1 of Mad Men, Betty Draper has been a central character and a favorite to many. While in the Draper household, her role was primarily of a wife and mother, but things have changed as the plot unfolds. Since her split with Don and new relationship with Henry Francis, she has become more of a minor character. Betty's children are having a little more screen time, but the focus on Betty has considerably diminished. What does this mean for her character on the show? Will there perhaps be two separate story lines (one of the Betty/Henry Francis household and another of Sterling Cooper Price) or even a spin-off? Please discuss!