Your father is a god named Julianos, the God of Wisdom and Logic, is one of the Nine Divines. To the Nords, he is known as Jhunal, father of language and mathematics. In Cyrodiil, Julianos is god of literature, law, history, and contradiction. The Elder Scrolls are kept by monastic orders dedicated to Julianos..

Your dad left you to live on earth, but he's watching you all the time. And if he is on earth, he will be very big, he can control his growth in any way