It was sometimes easy to forget there were things scarier than himself out in the world when everyone was generally shifted into a two legged form to make themselves more palatable to the general public. Or, even more likely, so as to not take up all the space on the small island. The teeth were a quick and easy reminder that he was definitely not the most dangerous thing out there. Thankfully, it seemed like the teeth were being flashed in what almost looked like a... Smile?
He was going to go with that. Especially when the Dragon seemed to be offering to go back out and catch him dinner. "Ah, well I appreciate the gesture, but I don't think I'm quite hungry enough for a whole shark. But thank you."