-> SQUEAK MORE
He mutters something. You catch only the words "[...]this would happen, just knew[...]ALWAYS go for the beard[...]stupid vile things[...]why he insists on rabbits I have no idea[...]LIKE MY BEARD SHOULD SURPRISE THEM CONSIDERING WHAT THEY ARE NOW" he glowers at you. "I don't even know why I'm going to be nice enough to explain your predicament, considering how much damage you did to the BLUE ELDER DRAGON!" He looks at you, expecting you to be impressed. Then he seems to catch himself and realise that rabbits aren't capable of moving that many facial muscles. Unfortunately, you're left to ponder being at the mercy of the strange eccentricities of someone who names his beard (and possibly other things, you think, suppressing a groan) as he screams "WELL, I'M NOT UNTIL YOU'RE SUFFICIENTLY IMPRESSED!" and flounces off in embarrassment and disgust.
Great, now you have to impress a guy with a blue beard, who rambles on about some blue elder god dragon or dragon god while progressively turning into a rabbit. To make matters worse, he seems to have vanished. You can only hope he'll reappear when you look impressed. You could continue to explore the tunnels or head outside.