Styx
Styx is the goddess of the river Styx in Greek mythology, and was the only female river goddess. She was the daughter of Okeanos and Tethys, and with Pallas was also the mother of Zelus, Nike, Kratos, and Bia (and sometimes Eos). During the Titanomachy she sent the children to help Zeus. To reward her for helping the Olympians, Zeus did not throw her in Tartarus, but let her be the guardian of the river Styx. She is the wife of the ferryman, Charon, and the guardian of the river Coctylus, Archeon.
Styx Media
Ferryman Charon embarks with the soul of the deceased. Fresco from an ancient Lucanian tomb.
Charon carries souls across the river Styx by Alexander Dmitrievich Litovchenko.
The waters of one possible source for the mythical Styx in the Aroanian mountains.