Who were Dionysus' rivals?

Were did the word conservation come from? What do kids do in there spare time? The period of time following the defeat of the Mycenaeans was called a "Dark Age" because _______.? How many years ago was 10000 BC? If Echo had her power of speech how could she possibly curse Narcissus? How did the Greek god Hermes get his winged sandals? When did Herodotus live? What year was it 10400 years ago? One of the rivers in hades over which the souls of the dead were ferried by charon? What country does the name Annika come from? What were two of the many new writing systems created by the Greeks? What happened after Hercules finished the ten labors? What does Pure mean in Myth? Where did rome get its sacks of honey from? What did Tiberius and Gaius Gracchus want to do? Who is Mors? How many Greeks fought in the battle of marathon? On which continent did the Aztecs live? Can people ever be immortal? Why was Demeter sad?