Heather is kind and very soft. She is also revealed to love how honest, kind, caring, compassionate, brave, and funny Charlie Brown is. According to You're in Love, Charlie Brown and Francesca Capaldi it is revealed that the Little Red-Haired Girl has a crush on Charlie Brown too. In the 2015 CGI The Peanuts Movie, Heather is depicted with shorter fiery red hair in a flip-style, and wears an aquamarine bow in it. She now wears a dress the same style as Lucy's, except it is turquoise.