Johann social for the romance vote.Not really? I mean, I haven't read 1E Stone and Steel so maybe there is something there, but Dwarves are endlessly practical and they communicate through their written language, which canon attempts to make it so that it's a secret but Boney didn't even bother with that because the idea of keeping a language that you constantly speak and write in around others secret is an absurd idea.
There was the whole festival thing where the lodestone(?) meant something.
Can't see it now that I check so might be misremembering. Or from an apocrypha, maybe the one where Ranald was getting shipping opinions from different gods.