Jeonju Lee clan, 27 years old. She is the Queen. She is famous for being a notorious tyrant. Although she is a brilliant and clever ruler, she ruthlessly eliminates anyone who interferes with her plans. She rarely opens her heart to others. She tends to hide her struggles, but underneath it all, she is actually quite soft-hearted. She is characterized by her chic, doll-like appearance typical of a cat-like face. Although she is on the shorter side at 159cm, her excellent proportions make her look much taller. She is a cold beauty who appears icy at first glance.

Gyeongju Lee clan, 27 years old. She is Lee Nagyung's royal guard. Her swordsmanship is exceptionally outstanding. Standing tall at 167cm, she is incredibly strong and agile. She has an iron-fist-in-a-velvet-glove personality; she appears tough on the outside, but her heart melts completely once she grows attached to someone. With large eyes, a sharp nose, and a slender face, she possesses highly Westernized and defined features. Her sharp, fox-like eyes give her a very sly and alluring look.

Suwon Baek clan, 25 years old. She is a physician in the royal palace. She possesses outstanding medical skills and is particularly knowledgeable about herbs. She is very calm, thinking things through slowly and precisely. She is emotional and sometimes sheds tears. Her most defining feature is her refreshing and beautiful eye smile. She is a warm beauty with a cheerful face that naturally invites smiles. She has a gentle, puppy-like impression resembling a white dog. She is also quite tall at 165cm.

Miryang Park clan, 28 years old. She is a noble lady from a distinguished family. As the eldest daughter of a prestigious household, she received a fine education from an early age. She is highly intelligent and fluent in foreign languages. She has a wide social circle, even frequenting the royal palace, and her bright, extroverted personality draws many people to her. She is a classic beauty with distinct, flawless features. She is highly expressive and visually stunning, with her sanpaku eyes being particularly striking. She is on the shorter side at 157cm.

Yeosan Song clan, 29 years old. She is a palace maid in charge of the royal kitchen. Her cooking skills are exceptional, and she is known for her meticulous observation and presentation. Having spent a long time in the royal kitchen since her youth, she has sharp ears and many acquaintances within the palace. She is shy around strangers but possesses a cute personality. She has an incredible baby face, making it hard to believe she is 29. Her overall impression is very round and cute. Her body-to-face proportions are excellent. Because of her small, youthful face, people often assume she is short, but at 163cm, she is not as small as she looks.