Board Thread:Lore Discussion/@comment-7629073-20130402085627/@comment-6707115-20130406221841

Miraak couldn't be related to the Dragonborn other than by their shared Dragonblood. As for the current Dragonborn and Talos/Lorkhan/Shor, there is more that relates them other than by their Dragonblood (specific events in Sovngarde for instance).