Akatosh

Akatosh is the chief deity of the Nine Divines (the prescribed religious cults of Cyrodiil and its provinces), and one of two deities found in every Tamrielic religion (the other is Lorkhan). He is generally considered to be the first of the Gods to form in the Beginning Place; after his establishment, other spirits found the process of being easier and the various pantheons of the world emerged. He is the ultimate God of the Cyrodilic Empire, where he embodies the qualities of endurance, invincibility, and everlasting legitimacy.

copied from http://www.imperial-library.info/nine_divines/