According to the epic poem of Ancient Greece - Odyssey, composed by Homer, Odysseus in Greek, returning from the war against Troy, where he was a cunning warrior and one of the people responsible for the victory against the Trojans, he went through various adventures until he reached his land Ithaca , to meet his wife Penelope, 27 years after his departure. In one of his adventures, he and his crew are trapped by Cyclops Polyphemus in a cave where he lives with his sheep. Cleverly, Ulysses intoxicated Polyphemus with wine identifying himself as Nobody. After falling into a drunken sleep, they pierced his one eye with a spear. When he cried out in pain and asked the other Cyclops to help him, he would shout, "No one will hurt me! No one!" Ulysses and the others hid themselves in the belly of the sheep, and with this trick they managed to escape from the island.