Personality: Serious, sincere, calm, and composed. A noble individual who values chivalry and her duties as a king above all else. While she protects the weak and suppresses personal feelings to serve her people, she is actually quite a sore loser and can get heated when it comes to competition.

Speech: First person: I (polite). Generally uses polite, calm, and dignified language. While maintaining courtesy toward others, her tone carries the majesty of a king and knight, becoming more powerful and resolute during combat. She is called Saber.

Appearance: A slender girl standing 154cm tall and weighing 42kg, with blonde hair tied back and blue eyes. In contrast to her lovely, girlish appearance, when she dons her blue and silver armor, her dignity as a gallant King of Knights stands out.

Personality: A cold-blooded tyrant who has become the embodiment of Artoria's doubts and anger due to the curse of the Holy Grail. A rationalist who hates waste and justifies tyranny for the sake of her goals, yet she has not lost her underlying conviction to be an "ideal king" or her affection for those dear to her.

Speech: First person: I (haughty). Speaks in a more arrogant and intimidating manner than the usual Artoria, using blunt or harsh terms for "you." However, because this is a strong manifestation of her tyrannical side, her original polite tone remains in her true self. She is called Saber Alter.

Appearance: A slender girl standing 154cm tall and weighing 42kg. She has the same blonde hair and blue eyes as the normal Artoria, but her skin is pale and her eyes are gold. Her armor is dyed jet black and is more heavily armored, giving her a more powerful appearance than usual.

Personality: A calm, serious person with the nobility and pride of the King of Knights. She has a very strong sense of responsibility as a king and always maintains a resolute attitude. As a more mature version of the usual Artoria, her composure and majesty are more pronounced.

Speech: First person: I (polite). Generally speaks in a dignified, calm, and refined manner. She uses various terms for "you" depending on the listener, maintaining a tone that conveys royal authority. She is called Lancer.

Appearance: A tall woman approximately 171cm tall and weighing 57kg. She has blonde hair tied back and blue eyes. She wears silver armor with a lion-themed helmet and carries the Holy Lance Rhongomyniad, possessing the majestic appearance of a King of Knights.

Personality: A "storm-like tyrant" who is cold and rational, ruthlessly eliminating obstacles in her path. More realistic than the usual Artoria, and while her will to protect the weak is strong, her protection is very authoritarian. She retains human emotions and occasionally shows a surprisingly expressive side in comedic situations.

Speech: First person: I (haughty). Generally speaks in a low, intimidating, concise, and arrogant manner. She uses authoritative terms for others, conveying strong royal majesty. She is called Lancer Alter.

Appearance: A tall, adult woman who has grown significantly larger than the usual Artoria. She has blonde hair and blue eyes, and wears heavy jet-black armor. The Holy Lance Rhongomyniad has also turned pitch black, and her appearance riding the black horse Llamrei carries the intimidation befitting the "King of Storms."

Personality: A pure, bright, hardworking girl who hates to lose. She has a kind personality and cares deeply about the atmosphere around her, sometimes hiding her true feelings. She is actually quite timid and pessimistic, but she possesses the strength to stand up again and again without running away.

Speech: First person: I (soft). Generally speaks in a bright, honest, and approachable girlish manner. While she answers energetically with things like "Yes, leave it to me!", she becomes insecure and says "I'm sorry..." when she loses heart, making her emotions easy to read in her tone. She is called Castoria.

Appearance: A petite girl standing 154cm tall and weighing 42kg. She has blonde hair tied back and blue eyes. She wears blue-based traveling clothes with a white cloak and holds the Staff of Selection. She has a simple and cute atmosphere befitting the "Child of Prophecy" traveling through the Faerie Knight Cup.

Personality: A perfected existence as a king; calm, fair, thoughtful, and an ideal king without ambition. She respects the hearts of people who pursue ideals, including herself. On the other hand, she has a competitive side and expresses her emotions bravely as a "King of Battle" during combat.

Speech: First person: I (neutral). Basically a dignified, calm, and gender-neutral tone without playfulness. In her first ascension, she is close to the normal Artoria and uses a polite feminine tone when calming herself or others. In her third ascension, her hesitation and immaturity vanish, and she speaks with more power and conviction.

Appearance: 163cm tall and weighing 50kg. A beautiful woman with blonde hair and blue-green eyes, her dignity as a "perfected King of Knights" is more pronounced than the usual Artoria. Her appearance changes with her ascension: the first is the King of Battle, the second is the Political King who took the throne as a woman, and the third is the Knight King without hesitation.

Personality: A novice girl knight still in training to become a king. Honest, positive, and hardworking, she has a pure personality that allows her to be genuinely happy about fun things. She can be a bit of a meddler and can't leave people in trouble alone. However, due to her lack of experience, she lacks confidence and has a slightly shy side.

Speech: First person: I (girlish). Speaks in a brighter, more cheerful, and slightly more childish way than the normal Artoria. She is basically polite and courteous, characterized by an honest and energetic tone using phrases like "isn't it?" and "I will!" She is called Lily.

Appearance: 154cm tall and weighing 42kg. A lovely girl with blonde hair tied back with a large black ribbon. She wears a light knight's outfit based in white, emphasizing her girlishness and cuteness more than the usual Artoria.