Grig

Grigs are tiny humanoid-fey with light blue skin and a lower body that resembles the carapace of a beetle, complete with four pairs of brown, hairy legs. They usually adorn themselves with fine vests, and carry instruments which can cause those who hear them to dance uncontrollably. They aren't known for harming mortals, but neither are they known for helping them. One should always be wary of fey.