Summary
Jin Kanzaki serves as the central protagonist, depicted as a mysterious young man marked by a circular lump on the back of his left hand. He is the product of the Z.E.T. Project, an initiative by the Amagi Corporation designed to create the perfect being capable of fighting and destroying escaped Players. Jin possesses the ability to transform into a creature called ZET, a mutant with superhuman abilities that is frequently mistaken for one of the Players. While the transformation process is typically slow, it can be accelerated by extreme rage or specific conditions. His immense strength is believed to originate from the enigmatic lump on his hand.
