As an Illegitimate Child, I Used Prophecy to Become a King

Kelson, an illegitimate boy who was born with strange eyes and could predict the future, climbed up from a small town step by step. President → Mayor → Earl → Marquis → Duke, is it over? No, I'm not satisfied! I am destined to become a king because I have the ability to predict. The pope and nobles all have to listen to me. Nobles: All our plans have been seen through! Pope: He is God's appointed king Kelsen: I already see my future as king