Bimbly Ironstein  

This dwarf sits in a corner close to Vim and Vigor at the beginning of the event.

You say, 'Hail, Bimbly Ironstein'

Bimbly Ironstein nods somberly, 'I hope ye can succeed where the Ironsteins have failed. If ye wish to [leave], I can guide ye out of this place, to relative safety.'

Say leave to him if you want to leave the instance.