User blog comment:Jimeee/Dragonborn DLC trailer released./@comment-24.117.22.179-20121108230920/@comment-4772788-20121109001039

daedra can in fact be killed, it is extremely difficult and usually requires doing it within their own realm but at least one daedra was killed, that and you do realize that the lore about the origins is exceedingly contridicting and complex... we have lore books that state for example that arkay was actually made an aedra by Mara, after he was on his death bed praying for more time to understand why birth and death existed, the thing is, if life and death were already balanced before arkay died, then why was arkay made to be in charge of it (most if not all aedra in TES lore are considered both entirely neutral (neutral as in they do not play favorites)and are percieved by most as good (the one exception is Arkay who is hated by the altmer and by some of the bosmer for making them mortal.) Also it is debated whether or not Talos is a aedra due to being the only person known to have had any chance of ascending, although by birth right (and several other reasons) he ended up ascending to sovengarde (as a fact, you know, virtually every king was a dovahkiin, and most probably went to sovengarde (except Pelagius III, who ended up in sheogoraths domain)