Kaz

Kazama is an Sector Security officer.

Biography
Kazama is an officer who went undercover to infiltrate and investigate the crimes committed by a gang of thieves. Since Duel Runner related crimes have been rising throughout the city because of the WRGP, Sector Security has been at its work to stop it.

However, Kazama's investigation gets interrupted one night, as Jack Atlas and Carly Carmine were also doing some investigating of their own. After they witness the gang steal a number of Duel Runners and attempt to make their getaway. Jack tries to stop them, but the gang members are not afraid and its leader, Syd, tries to shoot him. However, Kuzama shields Jack, as then Syd fires his laser weapon, which ultimately hits his Duel Runner. As it explodes, Kazama rolls onto the street criticaly injured, while the rest of the gang fleeing.

As Jack gets to him, Trudge arrives and becomes awares of Kazama's condition. Later at the hospital, Trudge reveals to Yusei Fudo, Crow Hogan, Jack and Carly about what was Kazama was doing and who he really is. After hearing all of this, Jack takes "Archfiend Chaos King" from Kazama's deck.

Evemtually, Jack defeats Syd in a duel and also takes care of beating out the entire gang. After that, at the hospital Jack returns the Archfiend Chaos King card to Kazama, who is recovering and thanks him for his efforts. The two then agree some day to face in a Turbo Duel.