Deputymon

Deputymon is a Mutant Digimon whose name and design are derived from the Colt Peacemaker revolver and the Old West deputy sheriff. It is a mutated Digimon whose body has become a gun barrel. Although the details of how it was born are completely unclear, it has a deep sense of justice and acts as a "Virus Buster". Also, it has another side that loves gambling, and since it really loves Russian roulette, it is likely to overlook even a Virus Digimon if it can get through Russian roulette, and is unable to hate them for a little while.

Digimon Adventure 02
Deputymon is a sidekick to Starmon, a sheriff in a ghost town in the Digital World, until Starmon falls under the control of the Digimon Emperor's Dark Rings while Deputymon remains free. Deputymon releases Sora Takenouchi, Biyomon, Yolei Inoue and Hawkmon from jail to play cards with them while leaving Davis Motomiya, Veemon, Cody Hida, and Armadillomon in jail because he says boys cheat. When Starmon finds out, he goes after Deputymon while the boys escape. Starmon takes out Deputymon with his Meteor Shower before Flamedramon takes him and the Control Spire (disguised as a water tower) out at the same time, freeing Starmon from the Dark Ring. Afterwards, Starmon and Deputymon play cards with the DigiDestined.

The English dub removes the scene of Deputymon using his Justice Bullet attack, which is used during his battle against Starmon in the Japanese version. Deputymon also takes off all his clothes to show that he isn't controlled by a Dark Ring, though only the clothes are shown.

Digimon Frontier
A Deputymon is seen at the Fortune Teller Village.

Digimon Data Squad
10 years ago as told by both Merukimon and Akihiro Kurata, three Deputymon tried to fight Kurata's group and the Gizumon, but they fell victims to them. Some Deputymon are seen at Baronmon's assembly at the Holy Capital, with one a part of the Holy Capital's defenses.

Digimon World Dawn and Dusk
Deputymon digivolves from ToyAgumon, and can digivolve to MameTyramon. In Dusk, he is a salesmen in the Dark E Area.

Attacks
 * Justice Bullet: Personaly becomes a gun barrel and fires a bullet of justice.
 * Russian Roulette