=To be more precise, milord, Pathos and I have been going over old records we have on Rainbowden and cross-referencing it with the records you acquired from when you took over the [Mines of Malevolence] from Dante,= Logos explained. =Apparently, people from Rainbowden were regular importers of this mine's products.=
Zhen Liu was about to make a statement that went along the lines of, "why would a bunch of noble houses be interested in cursed metals?" but then he realized that was an incredibly stupid statement to make.
Hell, in another lifetime, he'd probably be a purveyor of cursed accessories to these aforementioned noble houses.
Brighter lights tend to lead to darker shadows...or something like that.
'Huh. Where did that thought come from?'
Either way, this small revelation of dealings would actually serve as an excellent means of getting into Rainbowden without having to come up with a complicated backstory, as well as bypassing any random security bullshit that may occur.