User blog comment:Wilma Dikfit/What Happened to Ouranos??/@comment-4542891-20111112021557

Pan didn't technically 'die'. He faded into the Void, or Chaos. He's still there in thought but he's not physically there. Since everyone, even Ouranos, is a child of Chaos, when they fade, they return to Chaos. When Ouranos' balls were cut off, he strain of powere cast him back into the Void. At least that's what I think from countless hours of reading Greek epics.