Main chains → The quest_title? quest chain is part of the main story line and may be started by players of level XX? and above. The quest chain features [?], [?] and [?]. The objectives of these quests focus around the dungeon_name? dungeon. Side chains → quest_title? is a level XX? side quest chain featuring [?]. The quest objectives focus around the dungeon_name? dungeon. The quest chain can be reset by trading one [?] with [Hui Chao]. Mercenary recruiting chains → Mercenary upgrade chains →