Also known as Meiou Setsuna. One of the Outer Senshi in Sailor Moon.

She is the oldest of all the Sailor Senshi and controls the gates of time. One of the most powerful of all the Sailor Senshi, she is the one responsible for sending Chibi-Usa (also known as Rini in DIC's dubbing of Sailor Moon) back into the past in Sailor Moon R.