The Mask of Cheoyong (處容)

In the reign of King Heongang of Silla, a figure appeared without warning from the mists of Gaeeunpo. He called himself the son of the Dragon King, sang and danced, and followed the king all the way to the capital of Seorabeol. He was granted an official post and wandered the moonlit streets night after night — until one day he vanished without a trace. Whether he had ever been human to begin with was never confirmed.

On one such moonlit night, Cheoyong returned home to find his wife in bed with a plague-god. He did not rage. He sang. That song became the Cheoyongga. It is said that the plague-god, confronted by a voice carrying neither fury nor curse, was overcome and withdrew. To swallow one's dread and reshape it into song — that was Cheoyong's true sorcery.

From the Goryeo period onward, the custom spread of pasting a talisman bearing Cheoyong's face upon the door at the new year or whenever pestilence moved through the land. The mask's features are somehow wrong for a human face. The eyes are too large. The smile is too wide. To certain observers, it reads as a threat.

The Cheoyongmu (處容舞) was handed down as a court ritual, yet the records disagree on what, exactly, the dance's original movements were meant to imitate. Scattered through the legend are hints that Gaeeunpo in Ulsan was an international trading port of its era, and that Cheoyong's features did not resemble those of the Silla people around him. Where he came from, where he disappeared to — no one ever followed him far enough to find out.

Even today, it is said one must never carelessly invert or damage a Cheoyong mask. The reason, offered in low voices by those old in the shamanic arts, is this: the face that drives away the plague-god and the face that summons it are one and the same.