Beetle was a Bugbear Barbarian who helped save Cheryl Meloncamp several times. She was dumb as a stump, but very strong and very loyal. One of the Tidtowne Terrors.
One day, she just sat down at the fire of Baz and Tug and just started eating their food, thinking it was a gift to her. She became loyal "to a fault", and agreed to accompany them on their mission to save Cheryl!