Imagine you're a Tartarian Mogul of Tartarstan, minding your own business squating on European soil and being subhuman. One day the pope issues a genocide crusade against your kind and thousands of Germanic Catholic knights start heading in your direction. Soon the traitorous Rus and Poles fall to Germanic Catholic might and are subsumed into the Reich with nothing standing between Germanic Catholicism and your decimation. Germanic knights heroically pillage your lands, slaughtering man, woman, and child indiscriminately, Destroying Cattle, Crop, and even Tree as they are infected with your disgusting Asiatic touch. The Knights burn Kazan in a glorious fire and stand victorious, thanking God almighty for this righteous victory.

Tartarstan is renamed Germania minor and is turned into a fortress-Cathedral, to stand firmly against the rest of Tartaria and to prepare for future Crusades that will go onward till the Bering sea is reached. Germanic Catholics are housed and raised on the lands you squatted on as it righteously belongs to them and not Asiatic Tartars.