She is an orphan whose parents were killed by pirates when she was young but has her twin brother, Makoto. Kotone has auburn hair, which she always has in a high ponytail, along with silver barrettes which form the Roman numeral XXII (fool arcana), long eyelashes, and bright red eyes with a pinkish-reddish scaled tail. she is very bubbly, funny, upbeat and cheerful. Her dialogue choices exhibit a broad spectrum of emotions. loves music and singing.