Adventurer's Guild

Adventurer's Guild is an association of adventurers.

Background
Main business of adventure's guild is receiving requests instead of individual adventurer. The guild examines whether the request is related with illegality, and how difficult the request will be. After that, the guild classifies appropriate rank of the quest and announce the information of the quest openly. Also, if a client nominates certain adventurer, the guild will liaise between the client and adventurer. It seems that the guild also collects and registers information about unknown monsters, like Virtuous King of the Forest.

It seems that there is an adventurer's guild in each city with enough population. As each guild has its own guild master, the system of command between different guild headquarters is unknown. Yet it is clear that the basic system is shared cross-nationally, like the rank and difficulty. In case of need, the guild master can summon all registered adventurers.