the other female character in the series who debuted in season 2. she is a little penguin who wears a violet hood and cap. petty is shown to be a little tomboyish. she is a bad cook but excels in sports, and afraid of spiders. petty lives in a cabin which her friends tried to build it. in seasons 3-6, she wears a purple winter dress and a matching circle-shaped hair-band. her instrument is the classical guitar.