User blog comment:Mywhiskyrocks/what is your idea?/@comment-2037241-20100510210953

a skeletal version of the red death should be the newest villain in the sequel. it will have newer minions- flaming serpents, undead lizards, and sword-wielding skeletons

also, i think that there will be a female night fury dragon that toothless will fall in love with :D

I wish that in the sequel, toothless' voice actor will be Chris Sanders (who also voices as Stitch in the Lilo and Stitch franchise)