Grace Dyson (previously Andrews) is the daughter of Helen Dyson and the late Roger Dyson, who were family friends of the King family.
In November 2004, Roger suffered a heart attack and died whilst he was out golfing with Tom and Jimmy King. A few days later, the King family hosted the Dysons at Holdgate Farm following Rogers funeral during which a recently divorced Grace slept with Matthew King.
In March 2006, Grace and Helen were invited to lunch at Home Farm with Tom and his three sons, Jimmy, Matthew, and Carl. Tom and Helen had hoped to set Matthew and Grace up but neither Grace nor Matthew weren't interested; Matthew as he was hung up on his former love Sadie, and Grace because she had been in a relationship with a woman named Alexandra for three months.