Originally Posted by Encyclopedia Eorzea Volume II
Science and Sorcery: “With the Third Astral Era came the rise of the Allagan Empire, and it was but a matter of centuries before the nation had conquered most of the Three Great Continents, as well as portions of the New World. However, their true prize was not the land and its resources, nor the people and their labor, but the boundless knowledge of a thousand civilizations - knowledge that could be applied, adapted, and improved upon. It was through conquest abroad that the Allagans could further strengthen their cultural core."