Merfolk
Aquatic fishfolk who have the wild face of a lantern fish and the bidy of an imaviated humanoid with blueish-gray, gaunt arms. Their lower half is the long slender tail of a fish or eel. White hair resembkes kelp as they blend in with decaying seaweed.
The merfolk communicate in their own language, one that fish and some Mar can understand. These creatures are seen as dangerous and spoken about in troubled tales of fishermen who nerry escaped an encounter.