gamebanshee.com mentions a "interdimensional quest" associated with this NPC and his gem. Can anyone tell me about the quest and where to start?

TIA

Sure, go to the bridge district and visit the five flagons inn, talk to the barkeep and he will give you a good clue. Also roaming the sewers can lead to that quest also.

------------------
To quote the pestering peasant, Neeber, of tradesmeet: "I killed a rabid rabbit! I'm experienced, now!"

Watch the play underneath the Five Flagons Inn in the Bridge District. Raelis Shai will tell you exactly what to do from there http://www.ironworksforum.com/ubb/no...iles/smile.gif

it's a fun one...