Devil Kazuya isn't an unlockable character. u have 2 by 3rd eye, devil wings, devil tail, devil horns and that's it.
kazuya's lover who is jun is jin's mother making kazuya jin's father.
Kazuya is Jin's father. Maybe... Kazuya left them when Jin was young or whatever.
Kazuya wants Jin's devil gene and Jin wants to kill Kazuya for all tha things Kazuya has done to him earlier
Kazuya Ichijō was born in 1966.
Kazuya Kato was born in 1952.
Kazuya Mishima was created in 1994.
Kazuya Maruyama was born in 1946.
Kazuya Sakai was born in 1927.
Kazuya Sakai died in 2001.
Kazuya Hiraide was born in 1979.
Kazuya stands at 5 feet 9 inches or 175cm.