Jon Canmore is a former hunter who posed as Jon Carter, a reporter for WVRN. He has taken the name John Castaway the former leading member of the anti-gargoyle organization called the Quarrymen. He was an intelligent and charismatic hatemonger. He is the youngest of the three Canmore siblings. But after an encounter with W.A.R.R.I.O.R. he later reformed and went back to his original name.