When the War on Sombra goes into full swing, Celestia and Luna realize that they are outnumbered and nearly outmatched, but fight on anyway, until they are nearly dead… then… they hear a great roar, and see an army coming down… and then, Sombra would know of the Great Imperium of Man.

When a Warhammer 40k fan and brony finds himself as the Emperor of Mankind himself, of the last vestiges of humanity, from the Sisters of Battle, to the Space Marines, to the Adeptus Mechanicus and the Imperial Guard and Navy. And they just landed in the Crystal Empire… well, this should be fun.

As for his new name? Well, that’s easy. He has naught but one…. Augustus Primus Rex.

And he’s about to fuck some shit up.