The Legion of Barb is a tale of when the universe pushes you too far you much drive it back. Originally a region of the Empire of Man defended by A lost success of the Imperial Fists until the forces of the Corrupt came a destroyed the Chapter. But the suffering did not stop there. The pillaging of the Corrupt killed every able-bodied man in the system. While the flames of devastation roars so did the rage of the Woman left behind. They forced the Adeptus Mechanicus priests to take the strongest woman and make them suffer through the space marine process. The women then chose a symbol of their childhood to forever remind them what they are suffering and fighting for.