Posts by Dan
It just looks like hair; those are actually tentacles. Merfolk are not descended from fish or mammals, but are a type of Cnidarians, who use stingers in their tentacles to stun and kill prey.
Answer
It just looks like hair; those are actually tentacles. Merfolk are not descended from fish or mammals, but are a type of Cnidarians, who use stingers in their tentacles to stun and kill prey.