"Ha! This is more promising. Come on!"
Not waiting for confirmation, the dwarf sets off down the corridor. A moment or two later, however, he comes back, looking thoughtful.
"I'd rather young Trevor here wasn't in the front line all the time ... but the truth is that this passageway could be trapped. And if it's not, it's likely to open up somewhere where a little stealth might be necessary. Now, I can probably shake off the effects of whatever trap they've set there - but being quiet isn't exactly my forte. So come on, Trevor, lead the way! And I'll be right behind you!"