Hiccup: [to Valka, about the dragon sanctuary] This is where you've been for twenty years?
[Valka nods]
Hiccup: You-you've been rescuing them.
[Valka nods again]
Hiccup: Unbelievable.
Valka: You're not upset?
Hiccup: What? No! I... I don't know. I... Well, it's a bit much to get my head around, to be frank. It's not every day you find out your mother is some kind of... crazy, feral, vigilante dragon lady.
Valka: Oh.
[chuckles as Cloudjumper helps her down]
Valka: Well... at least I'm not boring. Right?