The finale parallelizes the rise of two distinct leaders, each achieving power through different means.
Episode 18 marks the definitive shift from a tribal union to a unified kingdom. Arthdal Chronicles Season 1 - Episode 18
: Following the death of her father Mihol, Taealha secures her position by withholding the secret of bronze-making, forcing Tagon into a marriage of equal power rather than subservience. The finale parallelizes the rise of two distinct
Becomes the most powerful religious figure; realizes she must use her influence to protect the common "subjects". Arthdal Chronicles Season 1 - Episode 18