Dark Knights of Steel: Ice and Fire

After witnessing the destruction of his world, Aegon lands in another world where magic is outlawed in the Kingdom of El for fear of a prophecy that spells the end of the world. Hoping to lay low and out of sight, Aegon is soon dragged into a war not of his choosing and shall kings fall and empires crumble at the hands of beings who look human and yet aren't. Rated T for now.