Demon

Biodata

Feature	Information
Name	Demon
Original	恶魔
Status	Exists across multiple worlds and story arcs
Affiliation	Varies by individual; includes the Order, Chaldea-related forces, Little Garden Communities, and independent factions
Occupation/Role	Combatant, Demonic Tool, Heroic Spirit, Gift Game participant, or Demon King, depending on the individual

Nature and Classification

Demons are supernatural beings associated with demonic bloodlines, demonic power, the Demon World, and Original Sins. Their forms, intelligence, allegiances, and threat levels vary drastically.

• Demonic blood can awaken within humans or be inherited, as with Nero’s half-human, half-demon lineage 2 193.
• A person can become a demon through a Demonic Blood Ring 193.
• In Little Garden, a demon’s Spirit Status reflects its influence on the world; Nero’s demon status is explicitly tied to this principle 167.
• The Gift Card identifies Nero’s Half-Demon Princess status as her mixed bloodline and the Spirit Status acquired through killing demons 193.
• Some demons are linked to an Original Sin, including Lust, Gluttony, and the sin-associated Demonic Beast He entities 100 466 473.
• Certain demons can be transformed into or function as Demonic Tools 11 12.

Forms and Traits

Demonic appearances range from nearly human to monstrous.

• Humanoid demons can conceal or present humanlike appearances; Little Ace’s true form has a human upper body, bird claws, a serpent tail, and an additional goat/dragon head 157.
• Beastlike demons include werewolves, wendigos, three-headed hellhounds, insectoid Abaddons, and the Ant Queen 100 200 216 225 478.
• Artificial or weaponized demons include Agnus’s Sword Wings and the Order’s demonic colossus, Savior 2 20.
• Transformed demons may retain or gain specialized weapon forms, such as Echidna becoming Nero’s Whip Sword/Serpent Sword 11 54.
• Demon transformations can substantially amplify a user’s power, though excessive output can cause collapse or loss of consciousness 54.
• Nero’s own Demon Form is described as elegant and holy in contrast to typical demon forms 435.

Demonic Power

Demonic Bloodline

Demonic bloodlines provide supernatural power and may awaken following injury or extreme circumstances.

• Nero’s chest mutation manifests after her demonic bloodline awakens 2.
• Her Sparda bloodline allows her to use powerful demonic abilities, though it can be sealed 197 218.
• Demonic blood can be used by others as a resource; the Order draws Nero’s blood for its Savior project 2.

Demon Transformation

A Demon Transformation is a combat form that enhances the user’s physical and supernatural capabilities.

• Nero first accesses a Pseudo-Devil Trigger through Yamato 11.
• She later employs a full Demon Transformation while fighting an overwhelming demon horde 54.
• Her Great Sin Demon: Arrogance form grants unrestricted flight and the ability Supreme Star 74.
• Transformations are not invulnerable; Nero is wounded and swallowed by Demon King Pavoni despite her Arrogance form 74.

Demonic Tools

Demons and demonic materials can become weapons or grant specialized abilities.

• Echidna — Former Demon Lord subdued by Nero and converted into a Whip Sword/Serpent Sword 11 54.
• Gilgamesh — Demonic Tool recovered from the ruins of the Demon World Gate 12.
• Asmodeus — Demonic Tool used by Nero for marksmanship; later described as a handgun 164 183.
• Yamato — A key weapon for awakening Nero’s demonic power, creating Blade Marks, and recovering from Asmodeus’s theft 11 54 157.
• Invidia — Demonic Sword forged by Nero from Demonic Beast He cores, alongside a revolver made from the same source 458.

Original Sin and Beast Authority

Original Sin power is a major source of demonic influence and transformation.

• Nero detects the aura of Original Sin in werewolves and Ranana, identifying Lust as the power behind the city’s incidents 100.
• Her Original Sin Stone begins condensing after this encounter 100.
• By absorbing the Gluttony Magic Stone, Nero becomes conceptually equivalent to the Sixth Beast 466.
• Nero is later identified as both a Beast and a Savior, with a contradictory relationship to humanity’s Original Sin 469.
• The seven Demonic Beast Hes represent the Seven Deadly Sins and are components of Draco’s past self 473.

Notable Demons

• Agnus — Order researcher obsessed with demonic power; commands Sword Wings and helps develop Savior 2 20.
• Echidna — Former Demon Lord defeated by Nero and remade as a Demonic Tool 10 11.
• Mephisto — Demon allied with Nero and Fujimaru Ritsuka during the England Singularity; remains active after being swallowed by Pavoni 34 74.
• Little Ace / Asmodeus — The White Devil who controls the Dream World, steals Yamato, and reveals a multi-part monstrous true form 156 157.
• Samael — A voice within Nero later revealed to be a spirit of the Void; calls Nero his greatest enemy before disappearing 466.
• Pavoni — Demon King opposed by Nero, Mephisto, and Perseus 74.
• Urizen — Demon King connected to the Demon World Tree and its accumulated demonic sacrifices 217 221.
• Mundus — Creates the locustlike Abaddons and combines them into a Dragon-like Beast 478.
• Wendigo — Cannibalistic demon of immense strength and resilience but little strategy; defeated by Nero 200 201.
• Beast 666 — Nero’s grandfather, known as the Demon King Beast 666; his legacy drives a Little Garden Gift Game 167 193.

Story Role

Order of the Sword Incident

The Order seeks to exploit demonic power through the Savior project, requiring a Sparda Family member as its core. Nero’s awakened bloodline makes her a target, while Agnus uses demon-produced weapons and research to oppose her 2 20.

Chaldea and Singularities

Demons appear as Heroic Spirits, enemies, allies, and Singularity threats. Nero works alongside Fujimaru Ritsuka and Mephisto, fights demonic hordes and Demon Kings, and later confronts Dream World powers such as Asmodeus 34 49 54 156 157.

Little Garden

Demonic identity becomes a formal Spirit Status in Little Garden, where legends determine power. Nero’s demon lineage gives her a strategic advantage in Gift Games, though she later seals her Half-Demon Princess Gift and Sparda bloodline into a Demonic Blood Ring while acting as the disguised Demon of Hamelin 167 193 197.

Beast and Demon World Tree Conflict

The Demon World Tree is nourished by demonic sacrifices and used to replenish Urizen’s Spirit Status. Nero and V battle the demons generated around it while trying to prevent Urizen from inheriting its full power 201 215 217.

Beast of the Pack Alliance

As leader of the Devil May Cry Community, Nero overwhelms the Beasts of the Pack’s trials and secures their submission rather than destroying them. The resulting alliance strengthens her claim over the 6667000 Outer Gate 495 496 498.

Trivia

• The Demon of Hamelin is not Nero’s true Spirit Status; it is a weak false status implanted by Pest when she summoned Nero 193.
• Demons disguised as corporate executives are imprisoned in the Order Society’s prison in one alternate setting 356.
• Nero’s flute can enchant and control crowds, including Salamandra guards, without being connected to Beast 666’s power 308.