I think that this could be a place where players could buy their swords and it would be more iconic than regular stores or blacksmiths. As an additon players could get designated their own npc swordsmith as shown in the anime.
#The Swordsmith Village
elfin fractal
misty isle
Yea I like your idea, is somewhere in the map no one know we need to find it or carry to go there by npc.