For 10 points, name this god of wine.
This god's enemies included the Syracusan man Cyanippus, who is driven to rape his own daughter Cyane.Another enemy of this god rejects him and instead tells the story of Pyramus and Thisbe; she and her twosisters, who then transform into bats, are the Minyades. As punishment for exiling this god from Thrace,Lycurgus is driven insane and axes his son Dryas to death. Acoetes is the only man aboard a ship to condemnthe kidnap of this god; the guilty remainder of those pirates are transformed into dolphins. This god rewardsthe rescue of Silenus by granting the golden touch to Midas. This god's mother, who perishes after sherequests to see Zeus in his full glory, is Semele. For 10 points, name this god of wine. 
This god's enemies included the Syracusan man Cyanippus, who is driven to rape his own daughter Cyane.
Dionysus [or Bacchus; or Liber] 