The Demon Kingdom is a nation inhabited by demons and ruled by the Demon King.
The main combatants of the Demon Kingdom are the Deathless most of which are currently inactive due to massive injuries. What is known is the fact that they are all extremely high-level with at least one being possibly 80+.
- Death of Magic - Silvenia, Half-Elf from Terandria
- Death of Wings - Possibly a Harpy from Izril
- Death of Chains - Czautha’qshe, Djinni from Chandrar
- Death of Voices (Deceased)
- Death of Dust (Deceased)
- It is unknown how much of the Demon Kingdom's atrocities are propaganda. The Blighted King did blame a world-wide bout of miscarriages which led to Earthers being brought to Innworld on the Demon Kingdom even though it was in fact the Blighted King himself that held the ritual.