Vee Rethak - Deep Under The Mountain

After spending an evening in a tavern in the company of three dangerous looking strangers you wake up, slightly hungover, near the entrance of a dungeon known as "Vee Rethaks Lair". Apparently, you boasted that you could get to its deepest level armed only with a lantern, and your three companions took your word for it. It seems a bit late to correct the mistake now, so you better get going and at least try to find something worthwhile in the tunnels some ancient race dug underneath the mountain...