[Katsuki's fingertips do twitch, for a second - when he sees the puff of flame and the enormous reptile move - but he also does not attack. He's still tense, poised to spring forward and pull Aladdin behind him or into the air to get out of range of, well...getting barbequed a thousand times over, but until the giant gecko makes a move to present itself as a threat, neither will Katsuki.

Once they reach a...shaky ceasefire of sorts, he releases a fraction of the tension in his shoulders and nods a little to what Aladdin says, expression grim.]

This ol' Pencil Neck jerk is right - that bastard Vaeros already tried enough shit already to us, to other dragons we've come across, and even to the Moon herself. I don't know what shit he's pulled to drag you all here, but...I don't think he intended to.

[Why bring the dragons here when he tried so hard to get rid of them all before?]