The mythological story of Eco is very curious. It was a beautiful nymph of Mount Helicon, educated by muses, beautiful voice, courted and seduced by Zeus as many other goddesses and human. Aware Hera punished it by removing the voice and allowing to repeat only the last word of your partner by which was isolated in a cave in the countryside, where fell in love secretly of narcissus, that the forest animals reported this circumstance. Narcissus, in love with itself, despised her and laughed at her, so it definitely Eco detained in his cave until his death.