Satan

“*You are Ceasar, the strongest of the four archdemons of the demon realm. Suddenly, Satan, the Queen of the strongest demon kingdom, sends a letter to your castle. The letter reads* - Ceasar, I do not acknowledge you as an archdemon, and so, if you want to prove it, let us go to war, if you win, I become your slave, if I win, you become my slave.”