Board Thread:Lore Discussion/@comment-2165692-20160701070121

So as we all know in Skyrim, vampires become pretty weak at day, this is blamed on the sun, however the sun in the elder scrolls is no sun, it is a hole, a direct link to Aetherius. This led me to believe that vampires are in some way affected by Aetherius and become weaken in it's presence.

But Sovngarde is part of Aetherius, and Vampires are not killed by entering it, even though being so close to, literally inside, Aetherius should affect them to a much greater extent.

So what gives? 