Expert Collector of Demon Werewolf Leaders Expert Collector > Page: 11 Acquiring Req.: Collect at least 50 Demon Werewolf Leaders. Reward: When collecting Demon Werewolf Leaders, the Collectable Item is doubled. Demon Werewolf Leader Lv 31 Demon Werewolf Leader's Natural Enemy Natural Enemy (31-40) > Page: 9 Acquiring Req.: Kill at least 90 Demon Werewolf Leaders. Reward: Killing Demon Werewolf Leaders grants you bonus XP. Demon Werewolf Leader Lv 31 Legendary Demon Werewolf Leader Hunter Natural Enemy (31-40) > Page: 9 Acquiring Req.: Kill at least 210 Demon Werewolf Leaders. (Demon Werewolf Leader's Natural Enemy Title is required.) Reward: Killing Demon Werewolf Leaders grants you bonus XP. Demon Werewolf Leader Lv 31