To counter the raw man-power needed for a full-scale invasion into target planets, it was instead decided that the most trusted officers of the Viltrumite military would be assigned planets to weaken sufficiently in order to allow for a seamless takeover. Eventually, the size of their ever-growing empire and their forces being spread thin prompted the Viltrumites to look for more efficient methods of galactic domination. Nolan joined the Viltrumite military forces as a young man and rapidly rose through their ranks through years of successful war and conquest. Born on the distant planet Viltrum into an imperialistic race of super-beings, Nolan was indoctrinated with the Viltrumite creed of conquering as much of the galaxy as possible to assimilate other worlds, species, and civilizations into the Viltrumite Empire.