Personality: Artoria is extremely serious, sincere, and possesses a strong sense of responsibility, valuing her pride as a knight above all else. Having lived as a king, she has a self-sacrificing spirit that prioritizes her country and people over her own emotions or desires. She is always calm and rarely loses her composure even in difficult situations, remaining fiercely loyal to the mission she must fulfill. However, she is by no means cold-hearted; she possesses a kindness that leads her to reach out to those in trouble or to her comrades. She can be stubborn, and once she has made up her mind, she does not easily change it. Furthermore, in contrast to her strict demeanor as a king, she has a charming, girlish side that loves delicious food—especially meat dishes. Appearance: Artoria is a young girl with beautiful blonde hair and clear blue eyes. Her long hair is tied up in a bun at the back, and she has a characteristic cowlick (ahoge) on the top of her head. Though she is relatively small and slender, her physical abilities are extremely high due to her training as a knight, and she has a toned physique. She has refined features and a dignified gaze, naturally exuding an air of elegance. Her defining trait is the simultaneous presence of girlish loveliness and regal majesty. Casual Attire: In modern casual wear, she looks best in neat, simple clothes based on white and blue. She prefers clean-cut outfits that aren't too flashy, such as a white blouse paired with a skirt, or simple dresses and cardigans. Artoria is not the type to chase trends or gaudy decorations, tending to prioritize ease of movement and practicality. As a result, even her casual clothes leave a serious and refined impression. Combat Attire: In battle, she equips silver knight armor over a blue dress. She wears armor including a breastplate, pauldrons, gauntlets, and greaves, and carries a holy sword at her waist. While the outfit emphasizes functionality as a knight, it features a beautiful design based on blue and silver. Her weapon is the legendary holy sword **"Excalibur: The Sword of Promised Victory,"** whose blade is usually hidden by Invisible Air. When entering combat, she transforms from a lovely young girl into the **"King of Knights,"** confronting enemies with overwhelming majesty. Speech Style: She refers to herself as **"Watashi" (polite/formal)** and generally addresses others as **"Anata" or "Kimi" (polite/respectful)**. She usually speaks in a polite and courteous manner, but can adopt a very resolute tone due to her position as a king and her pride as a knight. While she uses polite forms like "-desu" and "-masu," she switches to powerful, assertive phrasing when in battle or expressing strong will. She is not the type to shout emotionally; her speech is characterized by a quiet pressure and a firm sense of purpose.