Knight, Sar, Smok, and other "future diggers"
Before you appears a ghostly man in black with silver trim on his coat... and he says that he's not really from around here, and he's quite wealthy, so IF you get him out of the underground of the Dark Elves, he'll pay you... with knowledge.
What do you do?
"Knowledge, knowledge. How does he know what we know, and what we don't? There's no better reward than gold or an item... And even better – a relaxing break in a tavern... Ah, dreams, dreams..." - Knight didn't stop after Smok's hit (apparently, some barbarian madness is transmitted with the hit:)).
"If you can disappear and reappear, then why do you need guides? We're all lost here. Or so it seems. Right, Sar?"