I was thinking about the opening to Skyrim, and for some reason it never clicked until now that the priest of Mara performing the last rites for the Stormcloaks seems to be offering their final prayer according to Imperial beliefs. Why is that?
Is it an oversight in the writing? Or is it showing how the Empire is imposing its religious beliefs on the Nords? In which case, why? Even with Talos worship outlawed currently, ignoring the Nords' afterlife of Sovngarde in place for Aetherius seems unnecessary. The Imperials have shown little interest in converting the Nords in the past because, for the most part, they worship the same beings, just under different identities. But Sovngarde and Aetherius are entirely different.
I recall from somewhere in the lore that Aetherius is the believed afterlife of a few other races, such as the Bretons (don't beat me with the book too hard if that's not right). There's even a few Argonian ghosts in ESO that talk about wanting their spirits released to Aetherius (but I know how people feel about ESO lore so let's not go too far into that). And in Skyrim, one Nord mentions how because he's a farmer (or something serf-y) rather than a warrior that "there'll be no Sovngarde for me." If not, where will he go? Will he too go to Aetherius, and Sovngarde is reserved only for the very best of the Nordic people?
Could that then be the point of the priestesses' prayer? By insulting the Stormcloaks by saying that they won't go to Sovngarde? Or is there other possibilities?