Callisto

Callisto (カリスト, Karisuto) is a servant of Artemis and commander of the Satellites, the personal guard of Artemis. Callisto is a character of Saint Seiya Next Dimension prequels and sequel official of Saint Seiya manga. Callisto also appears in the manga Saint Seiya Saintia Sho. A clear link between Saint Seiya Next Dimension and Saintia Sho.

History
As Commander of the Satellites and right arm of Artemis, she is very close to the goddess. She ordered Lascoumoune to kill Athena and Shun without Artemis adknowledging to prevent her from suffering for the choices of her sister, and free lunar Toma, the fallen angel, and sent him to kill Seiya.

She dons silver armor and possesses a scepter crescent-shaped staff, similar to that of Artemis. Her name is derived from the nymph Callisto, who according to mythology was part of the result of the goddess of the hunt of which she was a lover, and it is likely that they are the same thing.