Demon God Forneus is the penultimate boss of the Okeanos arc of the Main Story and the 3rd pillar in Salomon.
- Main Quest: Okeanos, Ch14, Arrow 3, Battle 1/1 (Pioneer of the Stars) - Level 55
- 3rd Seat of 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.
|Traits||Servants with Special Damage|
|Attributes||Servants with Special Damage|
|Guide||Active Skills, Noble Phantasm, Add Trait|
|For other effects see status effects.|