Heihachi Mishima

Heihachi Mishima is the host of the 1st, 3rd, 4th, and 7th King of Iron Fist Tournaments. He is the son of Jinpachi Mishima, the father of Kazuya Mishima and Lars Alexandersson, the adoptive father of Lee Chaolan, the grandfather of Jin Kazama, and the husband of Kazumi Mishima. Heihachi's fighting style is Mishima Style Fighting Karate, a style he also taught to Kazuya, Lee, and Jin. He is the CEO of the Mishima Zaibatsu, though there are periods where he loses control of the corporation to his relatives. He is also the inaugural "Commander" of the Tekken Force Unit, establishing the private army between the 2nd and 3rd tournaments.