The Daedric Princes laying one form of claim or the other on the LDB's soul are numerous

Something has to give.

Bethesda does not really give us a choice of refusing any Daedric Prince's request for your soul... not if you want to complete their questline.

So either the LDB becomes a deity in his own right and throws off all those claims. or there will be all out war btw the Princes for your soul

I can't imagine how else Bethesda can resolve this moving forward