Big Mek Dreadnutz doesn't just boast huge, stompy creations. He's also quite adept at building artficial Orks. Frank, for example, is Dreadnutz' own personal bodyguard. The machine follows his every order, sometimes to a fault. It does take an entire mob of Gretchin Riggers to keep Frank running smoothly, but Dreadnutz is both famous and notorious among WAAGH! Drillteef. Having a tough bodyguard he can trust implicitly is an incredible boon.