Marcie
Marcie is Peppermint Patty’s best friend and the complete opposite of her. Where Peppermint Patty struggles with D-minuses in class, Marcie is a whiz, and while Peppermint Patty hits home runs, Marcie can’t tell the difference between baseball and hockey. Marcie is fond of Charlie Brown, whom she calls “Charles” and will never leave Peppermint Patty’s side, whom she calls “Sir.”