User blog comment:Megadracosaurus/Am I the only one who likes Heather?/@comment-24497928-20140624005006/@comment-24018437-20140624055120

That would have been extremely risky. Even a Night Fury can't infultrate an underground Dungeon Without atleast someone noticing. Besides, Alvin immidiatly would have killed the parents if he knew Toothless was there.