Chae Jong Hyeop and Won Ji An are reportedly in talks to star in a new historical drama, tentatively titled Unnamed Lamp. The project has drawn attention as it could mark a significant shift in genre for both actors, who have yet to take on leading roles in traditional sageuk productions.
According to statements released on March 20, the agencies of both Chae Jong Hyeop and Won Ji An confirmed that the actors are positively reviewing offers to appear in KBS2’s upcoming series Unnamed Lamp. While the project remains in the discussion stage, early details suggest a narrative rooted in both historical and supernatural elements.

Adapted from a webtoon of the same name, Unnamed Lamp is set during a turbulent period of the Joseon dynasty. The story revolves around twin sisters whose lives become intertwined with the fate of both a king and a traitor, shaped by unresolved grievances tied to lingering spirits. This premise places Unnamed Lamp within a hybrid genre, combining political intrigue with supernatural themes.
Won Ji An is currently considering a dual role as the twin sisters, a character setup that would require a nuanced portrayal of two distinct personalities within the same narrative framework. Such roles often demand a balance between differentiation and cohesion, making it a potentially challenging yet rewarding opportunity.
Meanwhile, Chae Jong Hyeop has been offered the role of Grand Prince Okryun, also known as Lee Hyo, the second son of the king. In the original webtoon, the character is depicted as bold and action-oriented, with a strong affinity for martial arts. Unlike his elder brother, the crown prince, Lee Hyo is characterized by his combat prowess and decisive temperament, having achieved notable feats at a young age.
If both actors confirm their participation, Unnamed Lamp would represent their first foray into historical drama since debut. This transition could signal an expansion in their acting range, as sageuk productions often require a different performance style compared to contemporary works.
As Unnamed Lamp moves through its casting phase, attention continues to build around the project. The combination of a well-known source material, a complex narrative structure, and the potential casting of Chae Jong Hyeop and Won Ji An positions the drama as one to watch in the upcoming lineup.