Alright, so I'm wondering, what exactly would happen to the Dragonborn's soul upon death? Consider all the variables, in Skyrim your DB might be a werewolf so Hircine would have claim to his/her soul, your DB could be a Nightingale so Nocturnal could have claim to his/her soul, and by the end of the main quest I believe it's mentioned you're DB will go to Sovngarde upon death, so Shor (unless DB is a Shezzarine, which I imagine would bring about some interesting ramifications to this) also has claim over your DB's soul. So if all these requisites are made, just WHAT exactly do you believe would happen to the DB's soul upon death, with it being claimed by all these damned et'Ada. Then again the DB's soul is that of a Dragon, so that could bring about some ramifications. As this ties into the topic, what is the exact nature of a Dragon's soul? I know it's different from the run-of-the-mill mortal soul, though I'm largely unawares as to how.

Again this.

Many opinions about this subject.Some say that the dragon soul/s will go back to Aka. Some say that Nocturnal as an uberdeadra will get it...for a time, because it's a time deal. Then Hircine as Kodlak said. But you could always cure yourself before death. So that means Sovngarde. Or just dreamsleave.

In my opinion: I call dibz on "ascending to the heavens becoming part of Lorkhan's oversoul and bringing him back as a rebel-who-became-king"

Oh hey, this thread again. Again. Again. I half thought to put a link to an image of a zoomed-in search button in the top right corner of the page in the bolded "again."

Anyway, he probably becomes a new Talos.

Ah, I wasn't aware that such (a) thread(s) as this existed before. My bad.