Auferstan: Building A Military in Another World

Hierd Die Grace, what he calls himself, awoke in another world, memories hazy about that old life of his. He finds himself with an accuired power. To have anything that existed in the 1900's till 1950's. Guns, warships, planes, food, and military uniforms, using his power; he wishes to govern a village he stumbled upon randomly.

Monsters of the winter, wars with countries, with the ever expanding presence of his empire, Hierd battles with humans, monsters, countries, entire continents with armies, navies and magical prowess.

Not only that; he will too change the course of technology. Buildings high, and roads smooth.

A rift in a medieval world; how will Hierd expand his empire? How will he use his power? And more importantly, what of his future?