Generally, the small tribe of swamp Serpents is typical of their vile species, roaming and terrorizing the southern and eastern ends of the swamp from the villages of Awoi, Anguis Vernax, and Youb Nav. The Dark Pollen has corrupted the Constrictor Serpent leader of Anguis Vernax turning her into a lich monstrosity that rules from her lair, high inside a rotten, hollow cypress tree. She is always accompanied by the Tendriculos Vampire that was created by the Necrocompa.
Lich (Constrictor Serpent): Large undead; HD 3d12 (19 hp). Unknown even to the lich, its phylactery is a nearby hollow tree trunk that has no opening.