A band of criminals, the Merson pirates patrolled the Merson asteroid belt looking for starships to attack during the final days of the Galactic Republic. The group had known ties to the Zygerrians, a species notorious for their massive slave empire. Since the asteroid field made hyperspace travel impossible, any craft that traveled the area had to drift through the field hoping to avoid detection. The pirates would wait for passing civilian cruisers, attacking them with little chance of resistance since luxury craft were usually minimally armed.[2]