The Rat-Catchers are a sinister collection of rangers, commonly found in Void. The benevolent among them focus their efforts on the solving of rodent-related problems but many fall prey to greed and begin using the very vermin they are trained to kill as effective tools of murder, spreading the sicknesses they once helped prevent. Whether they act to help or hurt, Rat-Catchers are mistrusted travellers and experts in the slaughter of smaller creatures.