
The pinnacle of light spirits, the Spirit King. Also known by the abbreviated name Ignis. Despite a name meaning 'false fire,' it is the absolute being governing all light in the world. It does not perish as long as the sun does not set, and myths passed down through various civilizations tell of the Light Spirit King awakening and restoring balance each time darkness sought to consume the world.
Origin
Derived from the Latin Ignis Fatuus meaning 'foolish fire.' Ironically, it became the name of the most powerful being โ the Light Spirit King.
Features
- Source and ruler of all light in the world
- Ability to directly draw on solar energy
- The only being capable of standing equal to the Dark Spirit King
- Grants the contractor 'Avatar of Light' โ complete immunity to all shadow-attribute attacks
Usage
War against the Dark Spirit King. Historical records state that on the night Ignis Fatuus appeared, it was the brightest night ever recorded.
Weakness
Paradoxically loses power in a world where darkness is completely extinguished. Bound by the world's law that light and darkness must coexist.
Light Spirits Rank List
Related Items

Luminar
SupremeLuminar โ Supreme Light Spirit
The supreme rank of light spirits, positioned just below the Ignis Fatuus Spirit King, governing the entire spectrum of light. Freely combines all forms of light from visible light to holy light, and its very existence is the source of truth that penetrates any curse or magic. Witnesses testify that 'it seemed as though light itself had taken human form.'

Nitrass
GreaterNitrass โ Superior Light Spirit
The superior rank of light spirits. Emits intense light approaching sunlight, completely clearing darkness from its surroundings. When appearing in humanoid form, light radiates from its entire body, making it difficult to look at directly. Instinctively induces fear in shadow beings and is known as the spiritual pillar for holy knights in crusades.