Backstory: Grandmaster is the leader of a secret empire that runs the civilized world of Knighted and is focused on expanding his secret empire to other dimensions.
He is skilled with morality manipulation, using this power to erase his targets grasp on consequence and morality and using his persuasion to control them in that state thus making them not just do anything but willing to do anything he asks of them. He is a very dangerous fighter but his true strength lies in his pawns, henchmen and allies. He is untracable and basically invisible to anyone, even gods.
Currently his empire is at war with Discordia's assassin order (http://powerlisting.wikia.com/wiki/User_blog:Cursed_warrior_343/Discordia)
His army of assassins:http://powerlisting.wikia.com/wiki/User_blog:Cursed_warrior_343/Grandmaster_Assassins