Long ago, in the heart of the land of Desbourg, God himself created a realm unlike any other - the Emerald Kingdom. It was not beauty that made it legendary, but the unity of its five peoples: the Elves of the sacred mountains, the Wolves of the Snow Kingdom, the Bristled Ones of the Dead Forest, the Stoneborn of the Mines, and the Plainsfolk, guardians of balance. From their alliance was born the Blade of Unity, a magical weapon forged in the eternal flame, embodying the strength of their bond. With it, they kept the darkness at bay until the day the sky darkened, and Satan, god of the underworld, returned to reclaim a world that had forgotten his name. War erupted. Darkness clashed with light. The five peoples sent forth their champions. Guided by the Blade, they defeated Satan... but his curse left a scar that would never fade. The Emerald Kingdom was never the same. This is the story of the forgotten heroes. This is the legend of those who dared to reclaim the Emerald Kingdom and the land of Desbourg from the grip of Hell.