Reapermon

Reapermon is a Cyborg Digimon. It is a fugitive Digimon born from the data of wanted criminals. To tell the truth, there is actually a price on its head, but it isn't distrusted as it is believed to be a "Bounty Hunter", as it is a strange villain on a hunt for criminals. It wields the "Guilty Chain" on its left arm, and the "Judgment Sickle" on its right.

Attacks
 * Grim Slasher (髑髏乱舞): Grabs the opponent with the Guilty Chain and decapitates them with the Judgment Sickle.
 * Burning Cyclone (髑髏旋風): Spins in the center of a fiery tornado amid which flaming skulls fly.
 * Bone Duster (蛇炎煉獄): Causes flames to erupt at the opponent's feet.

Design
Reapermon is designed as a robotic grim reaper with a scythe for the left hand and wields a gun on its right hand.

Etymologies
Official romanization given by the Digimon Reference Book and used in Japanese media.
 * Gokumon (ゴクモン)
 * (Ja:) "Prison" (獄).

Named used in the American English version of Digimon Rumble Arena.
 * Reapermon

Digimon Adventure:
One of a group of MetalPhantomon battling with and  digivolves into Reapermon who proves to be more than a match for the two Ultimate Digimon. Finally, MetalGreymon digivolves into who pierces Reapermon's armor with his claws and then destroys the evil Mega Digimon with a small point-blank Terra Force into Reapermon's wound.

Digimon Rumble Arena
Reapermon is the last boss. It is unlocked as a playable character after defeating it. When Reapermon fights Reapermon, the second one is red.

Digimon Heroes!
Gokumon digivolves from Vajramon.