Rocket

Rocket is a gray, hairless chimpanzee who was housed at the San Bruno Primate Shelter. He was the dominant male alpha chimp when Caesar first arrived, and quickly established his dominance over the new arrival. Caesar was able to outsmart Rocket and take over his role as alpha. 10 years after Caesar's takeover and the spread of the ALZ-113 (now known as the Simian Flu), Rocket is still one of Caesar's closest companions.