A creature of the deep and an agent of the Voice. It blindly lists through the catacombs, sewers and halls of Ardris, moving through echolocation. It is able to consume the body of any humanoid and assume its form, though the assumed form is imperfect having empty eye sockets and unable to verbally communicate. It searches for the body of the Riverstalker held by the university, so it can halt the study of it and return it to the sea.
