In the broadcast of the Night of Real Entertainment program on SBS on the January 08, Lee Elijah was asked about the scene where the character she took over was the Empress (Shin Eun Kyung) threatening to bury her alive. cement barrel.
When asked if it really is the cement material used in this scene, the actress insisted: "It's not cement. It is a kind of dough. She explained that the mixture was made from almond flour, starch, ink and water. In addition, Lee Elijah also revealed that in the script, it was originally planned to use water, but seemed to be more dramatic and used cement.