Related to Wind Weasels. Kamaitachis derive from a family group of wind weasels that migrated and acclimated to far northern forests. As a result, they lost their connection to the fey, shrinking and devolving into more natural beasts. Their claws fused to become one large, sickle-like claw on each paw. They retain the wind weasels' jealousy of humanoids and aggressively attack intruders.