Emul is so cute!!!
In typical MMO fashion, you gotta do some fetch-quests before the story can proceed.
The devs means it when they say Wethermon is a mid-game boss. His follow up quest items are labelled delta, #4 out of 7.
That's lots of loot for Sanraku alone. Do the other two also get some Wethermon-related drops? I'm most interested in what game lore they got, though.
Emul is so cute!!!
Edit:
Addendum: I saw some people in discussions elsewhere thinking Sanraku needed Divinity-level gear for Wethermon's moves. The Japanese word used is 設備 setsubi so it is not "equip-able gear" that is needed, it is some kind of "Divine-era Facility" (presumably to decipher the cube containing Wethermon's moves).