allowed the Devil Gene within him to consume him as a result of his hatred towards Heihachi. Meanwhile, Kazuya is sentenced to being arrested by animal rights activist and operative Jun Kazama for his experiments. Heihachi on the other hand, whom Kazuya had defeated and thrown off a cliff two years ago, has climbed back up and is training himself, plotting to overthrow Kazuya. In an attempt to rid himself of Heihachi and his enemies once and for all, Kazuya announces the King of Iron Fist Tournament 2, with a large cash prize of one trillion dollars, knowing that Heihachi will appear. When Jun enters the second tournament and eventually comes face to face with Kazuya, she tries to arrest him, but instead the both of them can not help being drawn to one another, propelled by a mystic force beyond Jun's control. Besides her duty to arrest Kazuya, who smuggles protected animals, she wants to free Kazuya of his evil power and drops out of the tournament as a result. Meanwhile, during the tournament, Heihachi defeats the opposing fighters including his adopted son Lee Chaolan, who had sided with Kazuya and worked for him at the Zaibatsu, but he was defeated by Kazuya's old rival, Paul Phoenix in the semi-finals of the tournament. With this victory, Paul has earned the right to have a rematch with Kazuya. In the finals of the tournament, Heihachi replaces Paul when he was forced to forfeit after getting stuck in traffic as a result of a multi-car collision on the expressway, and therefore unable to make the match on time. At some point during this time, Jun became pregnant with Kazuya's child, whilst Jun was able to cause conflict within Kazuya, swaying Devil's hold over him, ultimately she was unable to prevent him from going to meet his father, Heihachi, in the tournament finals, Heihachi confronts Kazuya and they battle once again. The Devil Gene takes over Kazuya's body, resulting in Kazuya becoming Devil. However, despite this, Kazuya is not strong enough to overpower Heihachi because of the internal conflict within him, between his evil side - represented by Devil within him - and his good side - represented by an unknown entity called Angel, which was brought forth after his meeting with Jun. After defeating Kazuya in the finals, Heihachi takes Kazuya's unconscious body to a volcano, and throws him into it