Gatling is a cyborg who became a member of the quest circa episode 3. He was raised by carnies and was the captain of the guard when nestor was young. Quest hated him because he proposed quest's banishment. Gatling is 95% metal (unclear which 5% is human, seeing as he has a cast iron stomach and a replacement head). and has many attachments, such as a drill, vacuum, and spare parts. He can create bullets from metal, but also seems to be able to do this with dirt and did this with teeth in "Mystical Tooth Fairy". Gatling can be pompous at times, but he is still an important member of the quest!