The name "Plouton" is first used in Greek literature by Athenian playwrights. In Aristophanes' comedy "The Frogs" ("Batrachoi", 405 BC), in which "the Eleusinian colouring is in fact so pervasive," the ruler of the underworld is one of the characters, under the name of "Plouton". The play depicts a mock descent to the underworld by the god Dionysus to bring back one of the dead tragic playwrights in the hope of restoring Athenian theater to its former glory. Pluto is a silent presence onstage for about 600 lines presiding over a contest among the tragedians, then announces that the winner has the privilege of returning to the upper world. The play also draws on beliefs and imagery from Orphic and Dionysiac cult, and rituals pertaining to Ploutos (Plutus, "wealth"). In a fragment from another play by Aristophanes, a character "is comically singing of the excellent aspects of being dead", asking in reference to the tripartition of sovereignty over the world: