: Ryo Fui argues for a world governed by economics and wealth , believing money can control human greed and minimize war.
: Viewers on platforms like MyAnimeList and IMDb have given this arc high ratings (around 8.9 to 9.0/10), specifically praising the voice acting and the emotional gravity of the "Dream Nation" dialogue. Kingdom 4th Season Episode 20
While the debate rages, the physical battle for the capital intensifies: : Ryo Fui argues for a world governed
: Critics point to this episode as a masterclass in long-term storytelling, noting how the political threads from the very first season (like the early palace coups) finally converge here. Season 4, Episode 20, titled "A Dream Nation,"
Season 4, Episode 20, titled "A Dream Nation," is widely praised as a narrative peak for the series, shifting from the typical large-scale warfare to a high-stakes ideological clash between Ei Sei and Ryo Fui . The Ideological Duel
: Shin and the Hi Shin Unit enter Kanyou on a desperate mission to protect Ei Sei’s children from the encroaching rebel army led by Han O Ki .