[Billy either gives up or gets bored when he can't find anything that looks like it used to be his, finally floating back a ways from the boy.]

Eh, whatever. So what kind of crazy place IS this, anyway, what with all the dragons and big beefy guys in weirdo helmets... I guess it's all pretty metal, but that was never really my thing, y'know?

[He pauses a moment, seeming to consider Hiccup's reactions for the first time.]

Hey, you gotta relax a little, dude! I mean, you look like you've seen a ghost or something, haha!

[...HE FORGETS SOMETIMES, HICCUP.]