Bloodybeak

Bloodybeak was an unknown entity the Witchlight Court found referred to in a letter from Bavlorna Blightstraw to Skabatha Nightshade of the Hourglass Coven. In the letter, Bavlorna bemoans that they can't free Bloodybeak and set it against the Jabberwock, a Dragon which the Witchlight Court have seen some evidence of.
They eventually discovered Bloodybeak was a massive owl. Although vicious and friend to no one, his hatred for the Jabberwock proved to be very useful to the Witchlight Court, who freed him from the time stopping magic and then the aviary to allow him to chase the creature off.