A One-Round Living Greyhawk Furyondy Regional Adventure From the introduction: For mercenary, noble, and/or inquisitive reasons, influential groups are seeking dungeon-crawling fools to travel to the tax-free Barony of Kalinstren and discover why the ruins of Gullkeep collapsed. This one-round Furyondy regional adventure is written for APLs 4-10 and recommended for characters affiliated with the Church of Pelor, Thunderheart Mercenary Company, Barony of Kalinstren, or Barony of Willip.