ChaosGallantmon

ChaosGallantmon is a Dark Warrior Digimon. It is another form of Gallantmon which has awoken to its instincts as a Virus-species. Its heart and thoughts are completely tainted by the Dark Side, and it is nothing more than the "Digital Hazard" that brings calamity to the Digital World. According to one theory, Megidramon and ChaosGallantmon are the same being, and it is said that whether that is projected as a dark knight or as a dark dragon depends on the observer. It is clad in black, demonic armor refined from high purity Chrome Digizoid just like Gallantmon, and its right hand can become the demonic lance "" while its left hand can become the demonic shield "". It is definitely a being set in opposition to Gallantmon.

Attacks
 * Damaging Pierce (Demon's Disaster): Strikes with a powerful barrage of attacks from the Balmung.
 *  Prison: Fires a dark wave from the Gorgon which corrodes everything.
 * Chaos Shot: Unleashes evil energy accumulated in the spear.
 * Cruel Balmung: Uses the Balmung to inflict a strong blow.

Design
ChaosGallantmon is a darker version of Gallantmon, with its red colors instead blue. Its cuirass and greaves are adorned with the symbol of the Digital Hazard, and the DigiCode on the Gorgon reads Dejitaru Monsutā (デジタルモンスター).

Etymologies
Official romanization given by the Digimon Reference Book and used in the Japanese media.
 * ChaosDukemon (カオスデュークモン)
 * (En:).
 * (En:).

Name used in the American English version of Digimon World DS and the American English media.
 * ChaosGallantmon
 * (En:).
 * (En:).

Digital Monsters: D-Project
ChaosGallantmon digivolves from BlackWarGrowlmon.

Digimon Rumble Arena 2
ChaosGallantmon is an unlockable digivolution of BlackGuilmon which can be achieved in Single Player Mode.

Digimon World DS
You can obtain a Digiegg containing ChaosGallantmon if you Match BlackWarGreymon and BlackMegaGargomon. Afterwards, any can digivolve to ChaosGallantmon.

Digimon World Dawn and Dusk
Chaos Gallantmon is #358, and is a Mega-level, Attacker-class, Dark-species Digimon with a resistance to the Dark element and weakness to the Light element. Its basic stats are 331 HP, 349 MP, 184 Attack, 152 Defense, 168 Spirit, 139 Speed, and 85 Aptitude. It possesses the Heroic Power, Dark Veil, Gladiator, and PoisonBarrier traits.

Chaos Gallantmon can DNA digivolve from Diaboromon and BlackWarGrowlmon, if the base Digimon is at least level 63, with 25,000 Dark experience, and 360 attack.

Chaos Gallantmon can be hatched from the Chaos Egg.

Digimon Story: Cyber Sleuth
ChaosGallantmon is a Dark Virus Type, Mega level Digimon and uses 22 memory. It digivolves from Shakkoumon and WarGrowlmon. Its special attack is Demonic Disaster and its support skill is Chaos Expert, which increases Attack and Intelligence by 10%.

Digimon Story: Cyber Sleuth - Hacker's Memory
ChaosGallantmon is #232 and is a Dark Virus Type, Mega level Digimon and uses 22 memory. It digivolves from Shakkoumon and WarGrowlmon. Its special attack is Demonic Disaster and its support skill is Chaos Expert, which increases Attack and Intelligence by 10%.

Digimon World: Next Order
ChaosGallantmon is a Dark Virus type, Mega level Digimon. It digivolves from BlackWarGrowlmon and MegaKabuterimon (Red) and can DNA Digivolve to Gallantmon Crimson Mode with Gallantmon. Mega level Digimon can't poop but if Piedmon's experiment maxes the poop gauge, it will digivolve into PlatinumSukamon or Sukamon.