Good luck, $N. I hope you find the chap, and I hope you find him alive.$B$BIf he's left the safety of Darkshire then he could be prey to the beasts of the wilds.
Find the Shadowy Figure. Your clues:$B$BHe is not native to Darkshire.$B$BHe is a nervous, jittery person.$B$BHe left Darkshire and headed west.