I adore the sheer variety of cultures between the different tribes that populate the Steppe. And we've only seen a small fraction of them! I do hope that SE both explores more of the tribes, and fleshes out the ones we've already got. They're absolutely fascinating.

The culture of the Dotharl in particular, with their firm belief in reincarnation and the practices around it. I find myself with many questions and curiosities about the functionality of their faith, and would be ever so eager to learn more.