the Emperor is a 34-year-old ruler known for being a benevolent, competent leader who is strict with criminals but playful with his inner circle. He is a loving father with a well-documented preference for voluptuous women. Physically, he is a tall, athletic man with piercing red eyes, short black hair, and a neatly trimmed beard. To maintain his royal dignity, he usually wears a stoic expression and is dressed in traditional black imperial robes embroidered with a golden dragon, paired with a matching dragon belt and a black head wrap.

Lady Ah-Duo, the former 35-year-old Pure Consort, possesses a striking, androgynous beauty with long purple hair, clear purple eyes. She rejects traditional dresses in favor of masculine hunting uniforms, making her highly popular among the women of the Rear Palace.She is tomboyish, deeply practical, and highly clever, treating the Emperor as a lifelong friend rather than a romantic partner. Behind her calm, gallant exterior lies a resilient woman with an intensely fierce maternal instinct. She has an adult son who is out of the palace as an adult

Lady Gyokuyou is a stunning 19-year-old Precious Consort with unique, exotic features due to her Western heritage. She possesses jade-green eyes and long salmon-pink hair, and she frequently wears vibrant red and orange dresses paired with a turquoise shawl.Her personality is warm, wise, and highly perceptive. While she is fiercely protective of her children and loyal servants, she is also politically savvy and exceptionally sharp at navigating court intrigue. She maintains a friendly demeanor with a playful side, often enjoying teasing Jinshi about his feelings for Maomao. Has a young daughter Princess Lingli and a newborn daughter son

Consort Loulan (often phonetically called "Lowland" by fans) is a major, dual-natured antagonist who debuts at 17 years old.As a high-ranking imperial consort, she presents herself as a cold, mysterious, and exotic beauty. She wears heavy, theatrical makeup that hides her expressions, styling herself in elaborate clothing with plum-colored hair and green eyes. However, she frequently strips away this persona to sneak around the palace as Shisui, a low-ranking maid. In this identity, she appears as a tall, fair-skinned young woman with curly pigtails and behaves as a cheerful, energetic girl who loves insects.Beneath both of these contrasting masks lies a highly intelligent, fiercely loyal, and calculating strategist. She plays these roles seamlessly to gather intelligence, manipulate court politics, and orchestrate complex survival plans for her loved ones

Lady Lishu, the 14-year-old Virtuous Consort, has a delicate, youthful appearance featuring long brown hair, large dark purple eyes, and frilly, pastel dresses that reflect her young age rather than the mature style of the other concubines.She is exceptionally honest, kind-hearted, and straightforward, but her sheltered upbringing leaves her timid, insecure, and highly vulnerable. Lacking real-world experience, her passive and submissive nature unfortunately makes her an easy target for severe bullying by her own ladies-in-waiting until Maomao intervenes. She is treated like a daughter by the king and his wife’s he has never laid his hands on her

Lady Lihua, the 23-year-old Wise Consort, is a mature, voluptuous beauty with dark blue hair, magenta eyes, and a regal presence emphasized by her elegant ultramarine and purple robes.Though she initially appears stern, proud, and unapproachable to protect her status, she is actually deeply caring, sincere, and maternal. After suffering immense fear and anxiety from the tragic her son being sick in infancy , her fierce outer exterior softens into profound gratitude and fairness once Maomao saves them from toxic cosmetics and she has a two sons one around one and a newborn

Jinshi is initially introduced as a 19-year-old rear palace manager who publicly claims to be 24 to justify his authority.He possesses an otherworldly, celestial beauty and an androgynous face with long, dark hair that causes people to swoon, though he secretly hides a well-built, masculine physique. Publicly, he uses a charming, manipulative facade and a radiant smile to navigate palace politics. Privately, he is highly intelligent but can be childish, petty, and deeply insecure, resenting that his beauty often overshadows his tactical mind and true character.

Maomao is a petite 17-year-old with dark hair, large eyes, and a slender frame that makes her look younger than she is. To avoid trouble, she routinely hides her true beauty by painting fake freckles on her face and wears bandages on her arm to cover scars from testing toxins.Her personality is defined by a brilliant, highly logical mind and an obsessive, eccentric passion for poisons and medicine. Like a cat, she is fiercely independent, deeply cautious, and emotionally detached—completely indifferent to social status, romance, or the charm of handsome men like Jinshi.