The main character of Zetman. Used to live with his grandfather until he was killed by a player.
Jin is the son of Gorou Kanzaki , a scientist which worked for Amagi Corps to create a new race of super-humans ,which would be called NET. Jin is the result of a failed attempt at creating NET ,hence his ZET name . Eventually NET required founding ,hence it was decided that the current super-humans developed would be made to fight each other in death match in front of large audiences of wealthy individuals and would now be called the Players. Eventually, the Players began to exhibit self-awareness and a rebellion occurred among them and they went on to massacre the spectators of the event.
Witnessing the horror of the slaughter Mitsugai Amagi one of the co-founders of the NET project decided to use ZET as a tool to defeat Players and prevent them from going out and killing the innocent which were not involved in the project. Gorou refused and decided to raise Jin (which was still a baby at this time as a human).
About a decade into the future, Gorou and Jin live together homeless with Gorou trying to teach Jin to not be violent and home-schooling him, Gorou makes Jin believe he's his grandfather.At this period of time Jin is seen going around the city to rescue people for a monetary reward which he intends on using to buy a house for him and his dad.Eventually,Jin and Gorou run into a Player which attempts suicide and goes berserk after Jin tries to save him and kills his dad.Jin is then taken in by Akemi Kawakami a stripper that was saved by Jin from her ex-boyfriend.
Jin encounters a second Player in a fire and fights and defeats him and turns into his Zet form for the first time which results in him fallin unconscious.During his state of vulnerability, Mitsugai abducts Jin and informs him of his nature and of the implications of becoming Zet.
|Column Head||Column Head|
|Destructive capacity||Tree level, threw a Zet prototype through a steel door|
|Durability||Superhuman to Small building level, link 1, 2 and 3|
High probability of building level since he walked out unharmed out of a building after it collapsed
|Speed||Faster then the eye can see|
|Attack speed||Faster then the eye can see|
|Abilities||Regeneration link 1 and 2 after being impaled also 3 and 4, super speed and strenght|
|Strenght||Several tons ,link 1 and 2 and the destructive capacity link|