Brook

Jiji

ジジ
Jiji is Kiki's sharp-tongued, sarcastic, and sometimes humorously pessimistic feline companion. He is constantly offering well-intended advice (and admonishments) that might make him seem overcritical of Kiki. But he is really a big softie, and his humorous commentary on the events of the movie are hilarious... in a way only a talking cat can be.