The story begins in the 18th century, when the Hawaiian Islands are embroiled in bloody internal conflicts. Various tribes and kingdoms continue to fight each other to maintain their territory. In the meantime, a young and intelligent warlord, who believes that the only way to survive against the threat of European colonizers is through unity, takes the lead in a movement.Bypassing tribal ties, love, loyalty and bloodshed, he slowly invites the other leaders of the islands to unite, either through diplomacy or by the sword. Alongside him, Kahumanu, a wise and influential woman, plays a key role in guiding the political and cultural unity of the union. The series is full of epic battles, internal conflicts and complex moral decisions that determine the future of the Hawaiian people. Ultimately, the commander becomes the founder of a future that changes the fate of his nation by forming the United Kingdom of Hawaii.