User blog comment:Neilandio/New HTTYD 2 dragons in Rise of Berk/@comment-8554208-20150210235644/@comment-8554208-20150211005520

Well, it  says "somebody special from far far away is paying Berk a visit," so it can't be Gustav since he lives on Berk.

There aren't a lot of people who are not from Berk in the franchise. What if it's Dagur?! OH BOY!