With the fall of the armored cavalry in the armor of the aristocracy, the dominance of the aristocracy collapsed, along with the development of the civilians, the infantry and artillery became more and more. Rbg never underestimate the power of a girl with a book mug. The service units are decisive; Due to compulsory artillery, the military profession had to add a new industry of a completely industrial nature: industry of engineering. The finishing of the gun took place very slowly. Cannons are still heavy, rifles are rudimentary, although many inventions of details have been made. It took more than three hundred years to have the right gun to equip the entire infantry.