Chester Nutz is a porcupine inhabitant of Pure Heart Valley.
Chester is a tan porcupine with poofy brown quills on the top of his head. He has a pointy triangular snout tipped with a brown nose, and a single tooth hanging out of his mouth. He has a brown heart on his stomach and a short, brown, pointy tail.
Chester is playful and fun-loving, but often comes off as an impertinent jerk who puts his own amusement over the feelings of others. When being confronted, however, he can become fearful and cowardly.
- His name is a play on the word "chestnut".
- Parker Simmons revealed that he and Kevin are brothers.