Source: Classic Horrors Revisited, pg(s). 50
Sen's Pass is a small village located in the Vale of Red Breath in the Ustalavic county of Amaans. It was terrorized for many years by the undead ruler of Amaans, the Viscount Galdyce, until he was killed by adventurers in 4685 AR. Villagers have once again begun to worry, however, as lights have been spotted in the nearby ruins of Castle Galdyce at night.