In the original description for Raen, like pre-Stormblood, we were told that they have isolated villages in the "eastern reaches", likely referring to that boot shaped peninsula arrangement to the east of the Steppe. Even if we don't end up going there I'd like to see at least like a quarter of the attention to detail the Xaela Tribes got paid towards these villages and their customs. I reckon we might have gotten a bit of one with the Obligatory 9 Tailed Fox Reference fate series in Yanxia but still not much there. I dunno I'm biased and would just like them to like give us an example of Raen culture that isn't as geographically far away from the original clan description as possible. I might be salty.