Just a comment Vanari: with the Vantha eyes, since every Vantha has a different color 'set', it's not really an open book unless you've memorized a person's colors. While they may be able to see the changes, and assume the general emotion from the color, it's rarely that obvious... for example, with Vanari, orange means excitement/happiness. However, for my own Vantha... orange is anger

Also, for your way of getting into holds... technically the only way IS intermarriage. Outsiders, on occasion, might be accepted into a hold... but that's a rare occasion. Mostly Vantha marry outside of their hold, the women moving in with their husbands. Avanthal's a complicated place... XD
Oh... and Avanthal does have a tavern and an inn... the Red Diamond Tavern, and the Savintar Warrens... but yes, mostly Arvintas...
Otherwise, I like how Val simply didn't understand the basically nice nature of Avanthal... what do they do during the winter? Stories of course!
...I don't think the Vantha fight Winter, really. They worship the goddess of that season, and really... they practically love it. Sure it can be annoying and dangerous at times, but I don't think they really fight against it...
And don't forget the Icewatch! They're a lot like the Ebonstryfe! Except the giant polar bears... yea... those...
...I sort of doubt that Valerius would have been able to understand (and repeat) such a complicated sentence in Vani, after only learning a few words. I mean, he shouldn't have been able to understand what Vanari was even saying, when she was pretending to be a guard.
Otherwise, a nice thread! There wasn't too much Vani learning involved in a lot of it, but you earned the language Valerius! Though... barely. If there hadn't been that bit at the end glazing over the learning, I might have been a bit more hesitant about awarding it... really, only a few words and statements were mentioned... but you got it in the end ^-^