Greek underworld Orpheus, a poet and musician that had almost supernatural abilities to move anyone to his music, descended to the underworld as a living mortal to retrieve his dead wife Eurydice after she was bitten by a poisonous snake on their wedding day. With his lyre-playing skills, he was able to put a spell on the guardians of the underworld and move them with his music. With his beautiful voice he was able to convince Hades and Persephone to allow him and his wife to return to the living. The rulers of the underworld agreed, but under one condition – Eurydice
Eridanos (river of Hades) with the excavations for construction of the Athens Metro. Eridanos is the name that has been applied by geologists to a river which flowed where the Baltic Sea is now, a river system also known simply as the "Baltic River System". Eridanos (river of Hades) The river Eridanos or Eridanus (; , "Amber") is a river in northern Europe mentioned in Greek mythology and historiography. Hesiod, in the "Theogony," calls it "deep-eddying Eridanos" in his list of rivers, the offspring of Tethys and Oceanus. Herodotus suspects the word "Eridanos" to be essentially Greek in character, and notably forged by some