Board Thread:General Discussion/@comment-11276487-20130713025241/@comment-25047024-20140122141132

I take everything MK writes as canon as long as it doesn't conflict with game-lore.

Daggerfall was still quite shallow. The real lore came with Redguard & Morrowind, so I think that the writers back in Daggerfall just didn't really think about the daedras/aedras and metaphysical concepts.