Dogsbreath (Books)

In the book How to Train Your Dragon, Dogsbreath the Duhbrain is Snotface Snotlout's main sidekick, a giant gorilla of a boy who pushes Hiccup around at Snotlout's command. Dogsbreath does not appear in the film adaptation-- the twins Ruffnut and Tuffnut appear in his stead.