CatNap is a female anthropomorphic cat of unknown age, but she acts like she's 18. She's extremely gentle and docile towards people. She also will make sure anyone gets enough sleep, using her gas if they were to resist. Despite this, she actually looks over children and adults like a sort of big sister figure to them. She is, however, highly impressionable, and that could be used against her. While eerie and unnerving at first to people she meets, she was just a rather calming presence.