Euripides' Cyclops tells the story of Odysseus' encounter with the Cyclops Polyphemus, famously told in Homer's Odyssey. It takes place on the island of Sicily near the volcano Mount Etna where, according to the play, Poseidon's one-eyed sons, the man-slaying Cyclopes, dwell in their remote caves. Euripides describes the land where Polyphemus' brothers live, as having no walls and city battlements, and a place where no men dwell. The Cyclopes have no rulers and no government, they are solitaries: no one is anyone's subject. They grow no crops, living only on milk and cheese and the flesh of sheep. They have no wine, hence the land they dwell in knows no dancing. They show no respect for the important Greek value of Xenia (guest friendship). When Odysseus asks are they god-fearing and hospitable toward strangers (φιλόξενοι δὲ χὤσιοι περὶ ξένους), he is told: most delicious, they maintain, is the flesh of strangers ... everyone who has come here has been slaughtered.