Gina Seddon is the younger sister of Sally Webster. Gina comes to Weatherfield to lodge with Sally and her new husband, Kevin. Gina has a one-night-stand with Martin Platt while dating Billy Wyatt, leading to a fight between Martin and Billy. When Gina and Sally's father, Eddie dies in January 1989, Gina inherits £1,000 from his life insurance and leaves Weatherfield. Gina moves to Newcastle and marries a lorry driver, named Colin. Sally visits Gina off-screen in January 2001 after she suffers from appenditicis and looks after her children while Gina recuperates. When Sally is diagnosed with Breast cancer in 2009, she goes to stay with Gina for six months while she recovers from surgery.