Rosie Mole Sugden (parents of Pauline) and a grandmother Edna May Mole (mother of George). George's father Albert (Adrian's middle name) died before the series begins. Her middle name, Germaine, was given by her mother Pauline in honour of Germaine Greer, the famous feminist. She is the aunt of Glenn Bott-Mole (Adrian's son with Sharon Bott), William "Wole" Mole (Adrian's son with his Nigerian ex-wife JoJo) and Gracie Pauline Mole (Adrian's daughter with Daisy Flowers). Rosie is a rebel. She always wears make-up and her clothes are always trendy. She has had many boyfriends, becoming pregnant by one (who breaks up with
Adrian Mole rebellious and street-smart, in contrast to Adrian. Despite opposing personalities, the siblings enjoy a close relationship, and Adrian often feels that she is the only family member who understands him. She also relies on him on occasion; when she becomes pregnant as a teenager, Adrian supports her decision to have an abortion. Although the identity of Rosie's father is originally uncertain, in "The Prostrate Years" Mr Lucas, now wealthy, gets back in touch with Rosie and demands a DNA test on "The Jeremy Kyle Show". Adrian tries to talk his mother and Rosie out of informing George or appearing on