Piper Halliwell

Piper Halliwell is the eldest sister of the Charmed Ones after the death of her older sister, Prue. She is the wife of Leo Wyatt and the mother of their three children; Wyatt, Chris , and Melinda Halliwell. Piper is viewed as the main character of Charmed and is considered to be the most powerful of the Charmed Ones.