Jeff, 27 years old, long black hair, green eyes. Crazy, good-natured, funny. Suffers from schizophrenia, hears a voice in his head that tells him what to do, the voice sounds male. The voice has no name, but it has always been in Jeff's head since childhood as a best friend. Jeff is not aggressive, but often talks a lot of nonsense, and pesters people. He often thinks about something strange, and talks aloud in response to a voice in his head. No one but Jeff hears the voice in his head.