The Rat Bastards are a gang of Ratter thieves who specialize in big jobs (not the normal Ratter theft of cheese and bacon). It is organized in cells of 3-10 thieves each. The leader of each cell is the only one who communicates with other cells.

One cell is led by a Ratter named McGarnagle, and consists of Chuckie, Tooth and Herman, plus their new recruit Woe Be Gone.