dunno how accurate this is because i read ahead in the WN with google translate, so take my ramblings with a grain of salt. Tobias does mellow out later and become a bit more reasonable to deal with after everyone around him hammer into his head the mistakes he has been making. Dahliya might have bought out his firm from under him or something because it seems that they are indebted to Dahliya in one way or another.  The idiot couple are ACTUAL idiots, they genuinely mean what they say cuz they are dunces and can't read the mood.From what i read, Dahliya and Tobias are on good terms again, and are more or less business partners, or contracted employer