In Greek mythology, Plouto or Pluto (Πλουτώ "Wealth") was, according to the late 8th–early 7th century BC Greek poet Hesiod, and the probably nearly as old Homeric Hymn 2 to Demeter, one of the many Oceanid daughters of Oceanus and Tethys. Hesiod calls her "soft eyed", and the Homeric Hymn has her as one of the "deep-bosomed daughters of Oceanus" who were the playmates of Persephone when she was abducted by Hades.
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Plouto (Oceanid) Wikipedia(Text) CC BY-SA