Protected by Pluto, the Planet of Space-Time. I am Sailor Pluto, Guardian of Revolution.

*Setsuna Meio is the civilian identity and present-day incarnation of Sailor Pluto. She is one of the four Outer Sailor Guardians of the Solar System, and the guardian of the Door of Space and Time in the 90's anime.

Setsuna retains the same appearance as she did in her original manga depiction. She has very long dark green hair with a green shine on front and dark red eyes. She has her hair partly tied up in a high bun while the rest of her hair is loose, falling to her knees, and wears red dangling earrings. Her bangs are in front of her forehead only parting a bit on the left side to show a sliver of her tiara. The earrings and her brooch shine bright like the red Garnet Orb. A small round pendant is hanging under the choker.

Her college uniform has her wearing a light violet long sleeve corporate jacket with black trim, a white long-sleeved collar shirt adorned with a small red bow on the front, light violet high-waist corporate skirt and black open-toed heels.

Her primary casual appearance in Sailor Stars is the same as her college uniform as the color is maroon and her skirt is replaced by slacks.

As Sailor Pluto, her sailor uniform consisted of a white sleeveless leotard with a maroon chest bow and a bright red circular brooch affixed to it. Her stripeless sailor collar was black, she wore a gold tiara with a garnet red gem, her thick red earrings were in the shape of arrows, and she wore a black choker with a red bauble. She also wore white elbow-length gloves with black padding, her skirt was black with a maroon bow at the back, and her footwear consisted of black knee-high heeled boots with white triangular arches.

As Super Sailor Pluto, she wears an upgraded version of the Sailor Pluto sailor uniform. The only things that change are the length of her back bow, a garnet heart on her front bow, the sailor collar now features one white stripe, her choker has a yellow star attached to it, the shoulder pads last pad is more wing-like and translucent.

As Sailor Pluto, she guarded the Space-Time Door, and she originally could not leave her post, which left her very lonely. However, Neo-Queen Serenity allowed her to leave her post to help the other Sailor Senshi of the Outer Solar System during the events of the S season, she took on the identity of Setsuna Meiou, a K.O. University student studying physics.

Setsuna dreamed of being a designer one day. She was good friends with Chibiusa and was also very close to Hotaru Tomoe after the end of the Death Busters crisis. Setsuna became part of an adoptive family with Haruka, Michiru, and Hotaru when they took up residence together.*