Taesoo Ma is the former King of Ansan, and one of the Kings of the 1st Generation. Taesoo Ma was a man with a strong belief, believing that using his right hand was manly and admirable. He likes to be out in the wilderness so much that he bought an entire mountain just to hunt on it. Taesoo Ma seems to have a teacher-alumni relationship with the leader of the Ansan Public, Hudson Ahn. Taesoo Ma had seemed to be pestered by Hudson to teach him how to become as strong as him.