The young fighter Jin Kazama in his quest to defeat Ogre, the creature that killed his mother Jun, He and his younger brother Yian witnessed the tragic death of their Mother Jun. Jin's quest leads to him being trained to track Ogre by his violent grandfather Heihachi Mishima who is hosting a fighting tournament called the King of Iron Fist. 

However, His life mission is to protect his younger brother Yian, he is the last family he has left.

Jin has a very grumpy and serious personality.