Big Boss Dakkamak, a Bad Moonz Waaughboss who wears a suit of Dead 'ard Plate, carries the Choppa of da Great Waaugh, and has the biggest Kustom Shoota-blasta this side of the Vespator Sector.
Dakkamak's Waaugh started on Armegeddon, where he and his war horde found themselves fighting alongside Loyalist Space Marine chapters in a desperate war against a massed array of Traitor Legions. Despite the odd circumstances, this suited the Warboss, as the Traitor Legions tended to put up a good fight and had plenty of shiny bitz for the Bad Moonz warband to grab.