Fate/Grand Order Wiki
Fate/Grand Order Wiki

Demon God Forneus

Japanese Name: 魔神フォルネウス
Class(es): Class-Unknown-Gold.png Class-Caster-Gold.png Attribute: Sky
Rank: Gold Gender: Unknown
Charges: ?? Actions: ??
Traits: Super Large
Instapowerup.png Death Rate: ??%
Critchnup.png Crit Chance: ??%
Hitcountup.png Hits: ??
Areas: Okeanos
Drops: ??

Demon God Forneus is the penultimate boss of the Okeanos arc of the Main Story and the 3rd pillar in Salomon.



Skill Name Skill Effect
Focused Eye Reduce an enemy's buff rate (3 turns)
Forthcoming Drift Reduce NP gauge of all enemies by 30% & increase own NP charge by 1
Incineration Ceremony : Forneus (NP) Damage to all enemies & reduce NP damage of all enemies by 50%


  • Forneus is strong against the Knight Classes (Saber, Lancer, Archer)
  • Forneus is weak against the Four Horsemen Classes (Rider, Caster, Assassin, Berserker)
  • Forneus deals half damage to Avengers.


Recommended Servants

Traits Servants with Special Damage
Super Large ArthurIcon.pngpx Icon Servant 200.pngpx S296Icon.pngpx
Attributes Servants with Special Damage
Sky Brideicon.pngpx S250Icon.pngpx S281Icon.pngpx
Guide px Active Skills, px Noble Phantasm, Dragontrait.png Add Trait
For other effects see status effects.