 He soon confines his troubles with Phelan's long-lost daughter, Nicola Rubinstein (Nicola Thorp), and the two later have a one-night stand.Gary quickly regrets upon learning that Nicola is Phelan's daughter and he initially tells her to stay away from him, but later befriends Nicola after she discovers what Phelan did to him and Anna.Their companionship becomes troubled when Nicola learns that she is pregnant and Gary finds out that he is the father.