The Soul Sirens are a cabal of harpies in the service of the demon lord Ardat the Unavowed.
Their members are harpies with demonic blood. They study the ways of the ranger and bard.
History[]
The Soul Sirens were hired by Baphomet, lord of the Endless Maze, for an attack on the gnoll city of Hykanask. The attack was successful, but Baphomet abandoned the Soul Sirens almost immediately afterward, stranding them on the 52nd layer of the Abyss.[1]