NeoMyotismon is an Undead Digimon. It is the general of the Moonlight Army of the "Big Death-Stars". Its goal is to erase hostile forces without leaving a trace, so it has its army of Undead Digimon lurk everywhere and erase the Digimon that move against it, one by one. It forgot its emotions as a consequence of always lurking in the dark, and even slaughter is becoming a part of its life that it neither likes nor dislikes. However, it feels fulfilled only when it watches the termination of a dying Digimon under the moon. NeoMyotismon can summon its familiar spirits, "Nightmare Leeches", which are brought forth in an inexhaustible supply, and naturally prefer the life energy of Digimon.
- Nightmare Leeches (Nightmare Raid): Fires the Nightmare Leeches at multiple enemies, transforming their targets into terrible sights to behold.
- Blue Obliteration (Bloody Stream Glade): Freely extends both of its arms to reliably capture its opponent, then wrenches them apart after forcing them to divulge all of their information.
- Doom Cannon (Gardiac Raid): Collects dark energy, then fires it off once the moon on its chest is full. Although the opponent sees the flash of a beam of light from ahead of everything in its surroundings being changed to darkness, that light is not hope but the light of demise.
NeoMyotismon is reminiscent of a noble, high-class vampire. It has pale white skin, blond hair, white spikes sprouting from its deep purple armor, six red eyes and a second, heavily toothed, ghastly mouth gaping wide open. Its chest armor is adorned by a lunar symbol which can alter its shape and luminosity just like the Moon changes its phases.
- NeoVamdemon (ネオヴァンデモン)
Name used in Digimon Fusion and most American English media.
NeoVamdemon digivolves from NeoDevimon.