The Shade Isle Campaign
The Assassins’ Guild is a shadowy organization of killers-for-hire, apparently based in Dwerport. They seem to have had a hand in the recent murder of Dwerport’s last mayor, but the motive for the hit is as-yet unknown. The Guild’s most relentless enemy is Dwerport’s sheriff, Jasper Capefeather; but so far, the sheriff hasn’t been able to make any inroads into rooting them out of wherever they’re hiding.
So far, the only indication that the Assassins’ Guild might have some connection to Dolheim or Shade Abbey is that Fergus the Assassin was working with the abbey cultists who were trying to excavate Diro’s Tomb.