Heihachi Mishima

Heihachi Mishima is a central figure in the Tekken series, a practitioner of Mishima Style Karate and heir to the powerful Mishima family. He is the son of Jinpachi Mishima, father of Kazuya, adopted father of Lee Chaolan, and grandfather of Jin Kazama. He raises Kazuya harshly in an effort to forge a strong successor to the Mishima Zaibatsu.