What is peggy harper?

Peggy Harper is a fictional character in the television series "Shameless," portrayed by actress Katey Sagal. She is the mother of main character Frank Gallagher and is known for her tough and no-nonsense attitude. Peggy has a tumultuous relationship with Frank and has struggled with substance abuse issues throughout the series. Despite her flaws, Peggy is shown to be fiercely protective of her children and grandchildren. Throughout the series, she faces various challenges, including financial difficulties and health problems. Peggy Harper is a complex and memorable character in the "Shameless" universe.