Building off the relative success of the preceding foray into the Reach, a group of the adventurers make for the sunken fort to further uncover what treasures may lie within. They discover that a tribe of lizardmen have made the fort their home, and lurking in the mud-filled caves below are a number of troglodytes allied with the lizardmen.
One of the lizardmen, some kind of shaman, carried a staff with some sort of marble emblem lashed to the head. Upon killing the shaman, the adventurers saw that the marble emblem was in fact an amulet, or more accurately, a piece of statuary designed to resemble an amulet. Perhaps the statue that it came off of could be located.