Board Thread:General Discussion/@comment-11276487-20130707014956/@comment-11405889-20130721233118

If the Dragonborn was a NPC and we were just watching him do the main questline and defeat Alduin, (s)he would probaly have powers somewhat similar (if not better) then the Greybeards and would probaly have to master 3/4 or all the shouts in Skyrim to beat Alduin in Sovngarde.