He hired assassins to eliminate any of his critics or rivals (such as the father of Eddy Gordo), he attempted to extort money from several businesses and organizations, and he even smuggled endangered species and conducted genetic experiments on them ( Alex and Roger). While Heihachi was merely ruthless, Kazuya acted absolutely without a conscience. After he believed his father was dead, instead of bringing justice to the Mishima Zaibatsu and righting the wrongs of his father, Kazuya repeated the corrupt practices of his father and turned it into an even more ruthless organization. Tekken 2 saw Kazuya's true nature revealed in full. There was only one clue as to Kazuya's true intents and nature: His secret PS One palette swap, which turned out to be Devil. Kazuya's clothing of choice is simple white pants, red gloves, and footpads. Indeed, Kazuya originally entered the first Rave War/King of Iron Fist Tournament in order to face off against his father, who was played up to be a corrupt corporate tyrant. According to differing sources (such as Tekken: The Motion Picture and a brief scene in Ling Xiaoyu's Tekken 5 ending), Kazuya was actually quite frail, kind and timid as a boy and was the victim of years of abuse at the hands of Heihachi. And for all intents and purposes, there was no reason to believe differently. In the original entry to the Tekken franchise, Kazuya was considered to be the primary protagonist. Kazuya gets 八(hachi or pachi or ya) from 平八(Heihachi) and followed 一(ichi or kazu) which means a beginning because he is the eldest son. When Kazuya's name is written in Japanese, it's translated as 三島一八(Mishima Kazuya) or みしまかずや(Mishima Kazuya). Lee Chaolan is his adoptive brother who Kazuya never liked and shared an intense rivalry with. He has a half-brother named Lars Alexandersson who he had been unaware of much of his life, finding out about him in the King of Iron Fist Tournament 6. Kazuya Mishima is the son of Heihachi and Kazumi Mishima He is the grandson of Jinpachi Mishima and the father of Jin Kazama due to an unexplained relationship with Jun Kazama.

He was the protagonist of the first Tekken and is one of the main antagonists for the rest of the series, starting from Tekken 2. Kazuya Mishima (三島一八 Mishima Kazuya) is a character in Tekken and has been in every game except Tekken 3, when he was presumed dead.

Kazuya tekken 1