Harn and Maxine Coldstone/Zaishen Quest

Summary

 * 1) Kill either Harn or Maxine Coldstone in Perdition Rock.
 * 2) * Kill either Harn or Maxine Coldstone in Hard Mode.

Dialogue

 * "Kill either Harn or Maxine Coldstone in Perdition Rock."
 * Accept: "I can do that!"
 * Reject: "No, I'm way too busy today."