Quigley Quagmire is the third Quagmire triplet. The newspaper informed Duncan and Isadora that Quigley had perished in the fire that killed their parents. Quigley meets the Baudelaires in book the 10th. He was disguised as a Snow Scout in the Mortmain Mountains. Quigley's skill is mapmaking and it came in useful when they were searching for the V.F.D headquarters. At the end of the book when the Baudelaires and Quigley Quagmire toboggan of the slippery slope he drifts away from them. They, unfortunately never hear from him again.