Merfolk (family: Sirenidae) are a species of aquatic, marine faerie. They are mostly defined by their having a humanoid upper-body, with the long tail of a fish (or other marine sea-dwelling species) in place of legs. Merfolk are also known for their extremely beautiful singing voices, capable of luring Giants. Though curious Merfolk sometimes come ashore, the species has held a general antipathy towards the land and the humans since time immemorial. "As stunningly gorgeous as they are dangerous