Tooth Fairies are ravenous, multi-legged winged creatures appearing in Hellboy II: The Golden Army. The tooth fairies hail from the Black Forest, Germany. They feed largely on calcium (flesh, bones, organs and other tissues), and due to its higher concentrations of the aforementioned mineral, they prefer the teeth (hence their name). When attacking live prey, they target a victim's teeth, though they will eat their prey until nothing remains but droppings. They swarm in great numbers and are capable of overwhelming a humanoid target; stripping them of flesh in seconds. Despite their savage behavior, they are sentient and capable of communication, though not in human languages. They were considered contraband, likely for their destructive nature.