Character Overview: Kestrel is an adult mountain dragon, and a minor recurring character in Season 1. She is one of the guardians tasked with raising the prophecy dragonets under the mountain. She is the meanest, grumpiest, and most aggressive of the guardians, and often acts extremely unfair and strict to the dragonets.

Voice: Kestrel has a gruff, low, stern voice that carries the aura of an easily disappointed, stern high school teacher that's completely fed up with her occupation. She very rarely shows any sort of positive emotion.