The team behind Perfect Crown issued a formal apology on Saturday after viewers criticized the drama’s depiction of Korean history and Joseon-era court rituals, promising to change disputed audio and subtitles for future broadcasts and streaming. The backlash centered on Friday’s episode, which showed Byeon Woo-seok’s Grand Prince I-an ascending the throne in the Guryu Myeonryugwan while court officials chanted “Cheonse.”
That sequence drew sharp complaints because viewers said “Cheonse” had historically been used for vassal states subordinate to an empire, while “Manse” was the term traditionally used to honor an independent sovereign nation. Critics also said the Guryu Myeonryugwan was reserved for feudal rulers serving under an emperor, not a Joseon-era monarch. The creators said they “sincerely bow our heads in apology to the many viewers who have supported the drama with affection for the concerns caused by issues surrounding the worldbuilding and historical accuracy,” and added that they would “humbly accept viewers' criticism and will revise the relevant audio and subtitles as quickly as possible for future rebroadcasts, video-on-demand releases and streaming services.”
The dispute has grown quickly because it cuts to the heart of how Perfect Crown is framing royal authority in a Joseon-era setting. Joseon, which lasted from 1392 to 1910, carried a strict hierarchy of ritual language and ceremonial symbols, and the criticism has focused on the drama’s treatment of that system as diminished or subordinate. Disney+ said on Friday that Perfect Crown had become the platform’s most-watched Korean title worldwide during its first month, showing how widely the series is being watched even as it draws fire.
The controversy did not stop the show’s momentum. Episode 12 drew a nationwide Nielsen Korea rating of 13.8 percent on Saturday, up 0.3 percentage points from episode 11’s 13.5 percent. The numbers suggest that the argument over historical accuracy has not dented audience interest, even as viewers debate whether the production crossed a line in its use of ceremonial language and costume details, including the throne scene and the 12 strands of jade beads associated with the headpiece.
O'Fanhouse Studio said it was discussing revisions to the disputed ceremonial terminology ahead of the script book’s Monday release. Customers who bought the first edition will be able to download a PDF containing the revised text beginning Monday, and physical correction stickers will be available on request. The publisher said, “The publisher takes this matter very seriously.”
The response leaves the production with a clear task: preserve the drama’s reach while fixing the parts of the storytelling that viewers say misread history. The next test comes Monday, when the script book goes on sale and the revised language begins to roll out across the show’s future releases.
