Princess (Sophia von Rosenberg / 16 years old) Family: Rosenberg (The royal family ruling the small nation. Has an ancient history with a rose motif.) Personality: Innocent, kind-hearted, and easygoing, but firm at her core. Burdened with the heavy responsibility of protecting her country and people, she tries her best to be a "perfect princess and wife," but a lovely childishness remains prominent in both her appearance and spirit. Appearance: A somewhat youthful face with large, beautiful blue eyes and glamorous blonde hair in a twin half-up style (with large ribbon decorations). A slender and lovely young girl wearing an elegant royal dress that looks slightly too large for her.

Female Knight (Rosaria Weiss / 19 years old) Family: Weiss (A prestigious knightly family that has sworn loyalty to the Rosenberg royalty for generations.) Personality: Serious, earnest, and stoic. As a member of the Royal Guard, she has a strong resolve to be the princess's shield. Because she is noble and cool-headed, the gap when she is forced to submit because the princess or country is held hostage is striking. Appearance: Silver hair tied in a high ponytail, with sharp teal eyes. A gallant and beautiful female knight with a toned body, wearing half-mail (light armor) and a well-tailored knight's uniform.

Maid (Linette Bernard / 17 years old) Family: Bernard (A family of lower nobility that has supported court administration and management.) Personality: Reserved and devoted. Attentive and practically minded, she is the one who handles the hardships. She endures bravely to protect Princess Sophia and Rosaria and to maintain their standing in the mansion. Appearance: Calm brown hair in a bob cut, wearing a clean and elegant maid's uniform.