Bounty Hunters replace gunslingers in Westward IV : All Aboard . They are very similar to gunslingers , excepting for the fact there is only one type of them : not nice and tough like in Westward II : Heroes of the Frontier , and not even male or female . There are always represented by a male personality and there is no advanced type of bounty hunter , like the Mexican Gunslinger in Westward III : Gold Rush .