The Gray Demons, also known as Ash Demons, are a type of lesser demon belonging to the Demon Clan. They are stated to be a higher level of being than the Red Demons. A Gray Demon corpse played a great role in Hendrickson's research into the Demon Clan after he discovered it in an underground cavern below Liones city.

Powers and Stats

Tier: 7-B

Name: Gray Demon

Origin: Nanatsu No Taizai

Gender: N/A

Age: Over 3000 years

Classification: Demon

Powers and Abilities: Superhuman Physical Characteristics, Magic, Large Size, Flight, Energy Projection (Can shoot energy beams from their mouths), Death Manipulation (Can induce death with their dark spells), Soul Manipulation, Hellfire Manipulation (Purgatory fire nullifies up to Mid-High regeneration)

Attack Potency: City level (Overpowered a combination attack from Gilthunder and Howzer. Put Hendrickson on the ground with a single claw swipe and dealt him serious damage with Dark Nebula)

Speed: Massively Hypersonic (Comparable to Hendrickson and Gilthunder)

Lifting Strength: Class G

Striking Strength: City Class

Durability: City level (Tanked attacks from Gilthunder and Howzer in rapid succession. Took only minor damage from Hendrickson's slash)

Stamina: Superhuman

Range: Several dozen meters via magic

Standard Equipment: None

Intelligence: Seemingly below average. A Gray Demon was seen speaking the human tongue, however, hinting at a possibly human level of intelligence.

Weaknesses:  All Demons are vulnerable to Holy Magic, as it breaks down Darkness particles. Note however that high-level demons have shown to take only minor damage from beings near their own level, implying the vulnerability is not extreme.

Notable Attacks/Techniques:

  • Dark Nebula: The Gray Demon releases an expanding dark aura that deals heavy damage to anything it touches.

Dark Nebula

  • Dark Snow: The Gray Demon creates an enormous number of snow-like spheres of darkness and sends them falling over the immediate area. Anyone touched by one is killed on contact, getting covered in darkness.

Dark Snow

  • Energy Beam: Gray Demons can fire powerful energy beams from their mouths.
  • Purgatory Fire: Gray Demons can create blasts of the Demon Clan's purgatory fire. Purgatory fire can burn even the Fairy King's Forest, which is immune to normal fire.
  • Soul Extraction: Gray Demons can remove the souls of others within a several meter range by reciting a demonic incantation.

Mass soul extraction


Notable Victories:

Notable Losses:

Inconclusive Matches: