kitt is very, very weird.
there are key figures, Concepts, that sum up the entirety of an idea. everything is a reflection of a Concept; kitt is a Concept of cats, so all cats are reflections of syl.
Concepts are meant to preserve order by their existence, but kitt is childish and has a lot more fun romping around in places se shouldn't be instead of staying in syl home universe. se can't exist outside of syl home dimension without inhabiting a vessel, however; while se can possess living things, it freaks syl out so se usually possesses plushies made in syl likeness.
other names and identities kitt goes by: katie, manycat, KUMIHO, bakeneko, ex-angel, sphinx, any mythical cat creature
kitt is immature, autistic, stubborn, attention-deficit, cheerful, and borderline.