Ghial the Bone Dancer/Zaishen Quest

Summary

 * Kill Ghial the Bone Dancer in the Xaquang Skyway
 * *BONUS* Kill Ghial in Hard mode

Dialogue
Kill Ghial the Bone Dancer in the Xaquang Skyway
 * Accept: "I can do that!"
 * Reject: "No, I'm way too busy today."