Jones is an adventurous white blood cell; who is an Infection Patrol Officer. He does not follow the rules and orders he is given, preferring to do things his own way. Despite Jones’s rebellious and reckless behavior, he is otherwise caring, friendly and forgiving. While Osmosis Jones is a bit of a narcissist and has an ego, he does not let them harden his heart, especially the teasing he gets from his friend, Drix, or anyone who belittles him. Ozzy is very humorous.