King of the Dead's Natural Enemy Natural Enemy (21-30) > Page: 23 Acquiring Req.: Kill at least 51 Kings of the Dead. Reward: Killing the King of the Dead grants you bonus XP. King of the Dead Lv 23 Legendary King of the Dead Hunter Natural Enemy (21-30) > Page: 23 Acquiring Req.: Kill at least 119 Kings of the Dead. (King of the Dead's Natural Enemy Title is required.) Reward: Killing the King of the Dead grants you bonus XP. King of the Dead Lv 23