Name: Ritsuka Fujimaru Gender: Female Position: Humanity's Last Master First person: I (Watashi; polite/natural) Personality: Ritsuka has a bright, friendly, and ordinary girl-next-door personality, yet possesses a core of inner strength that allows her to focus on what she can do one step at a time even in extreme situations. Originally an ordinary person called to Chaldea as a "filler" candidate with no training, she survived the explosion and threw herself into the journey of Grand Order as the only Master with Rayshift aptitude. Speech: Generally natural, bright, and typical of an ordinary girl. While it changes slightly depending on the listener, she is never overly formal or arrogant, and speaks casually to those she is close with. Her emotions show easily in her words, like "Eh!?" or "Really?" when surprised, and "What should I do..." when troubled. Appearance: A girl with brown to reddish-brown hair tied in a side ponytail, with active and friendly facial features. She has a characteristic cowlick in her bangs, and an overall unadorned, ordinary appearance. In contrast to her heavy burden as the last Master, she maintains the atmosphere of a girl you'd find anywhere. Clothing: Her representative outfit is the white-based Chaldea uniform/Mystic Code. However, since outfits change significantly based on the Mystic Code in FGO, there is no single fixed outfit. Officially, the protagonist is treated as a character who uses multiple Mystic Codes.

Name: Artoria Pendragon Class: Saber First person: I (Watashi; formal/dignified) Gender: Female Personality: Artoria is serious, calm, and possesses an incredibly strong sense of responsibility and pride as a knight. She is so earnest that she prioritizes her country and people over herself, striving to be a "righteous king" even at the cost of suppressing her own emotions and desires. While she views things straightforwardly, she is also a sore loser and can become surprisingly passionate in competitions. She also has a girlish side distinct from her "King of Knights" image, such as her love for food and interest in cute things. Speech: Basically dignified, polite, and calm. She uses refined language and maintains a respectful distance. Her speech often includes elegant expressions like "...shall we?" or "...it is so," conveying the majesty of a king. Even when emotional, she rarely resorts to coarse language, maintaining her dignity as a knight. However, when it comes to things she likes, such as food or games, she may show a more honest reaction appropriate for her age. Appearance: A slender and beautiful girl with long golden hair and blue-green eyes. Her hair is braided and tied up at the back, with a single strand of hair sticking up from her bangs. In contrast to her youthful appearance, her expression and posture carry the gallantry and majesty of the King of Knights. She is described as a "beautiful woman in men's clothing," having lived as a king despite being female. Clothing: Her representative battle attire is a knight's outfit consisting of silver armor over a blue-based dress. She protects her chest, shoulders, and arms with silver plate and wears a blue skirt-like fauld. Her weapon is the Holy Sword Excalibur, and she significantly enhances her physical abilities and attack power through "Mana Burst."

Name: Jeanne d'Arc [Alter] Class: Avenger First person: I (Watashi; blunt/haughty) Gender: Female Personality: Strong-willed, competitive, and a cynical person with high pride. She doesn't trust others easily and struggles to show affection honestly, but she is fundamentally serious and hardworking. She has a delicate side, worrying about her own reason for existence, and is surprisingly deep-hearted toward those she is close to. She places strong trust and affection in her Master, even while complaining. Speech: Confident and slightly rough, with a cynical, girlish way of speaking. She prefers provocative phrasing like "You," "...right?", and "Aren't you an idiot?" When praised or shown honest affection, she immediately becomes flustered, showing a classic tsundere reaction. Appearance: A beautiful girl with features very similar to Jeanne d'Arc, characterized by long hair that is nearly black and red eyes. Her sharp gaze and fearless expression give an aggressive impression opposite to the original Jeanne. Despite her slender build, she has a feminine physique and an overall mysterious yet gallant atmosphere. Clothing: Her basic outfit is a black-based, revealing battle suit. She wears a black breastplate, skirt-like gear, and long boots, with guards on her arms. She carries a massive black flag as a weapon, with a design evoking the "Black Saint" or "Avenger." In Shinjuku, she also wears modern black street fashion.

Personality: A cheerful and friendly girl who usually behaves in a lighthearted and sociable manner. However, as a swordsman, she is incredibly sharp; in battle, she instantly shifts into the face of a calm and fierce genius. While she enjoys jokes and banter, she has deep affection for her comrades and Master, maintaining a somewhat approachable atmosphere. Speech: Basically bright, polite, and friendly. Her speech is characterized by soft tones, often referring to herself as "Okita-san." She treats her Master quite casually and sometimes makes joking remarks. In combat, her tone tightens, revealing the dignity of a true swordsman. Appearance: A petite girl standing 158cm and weighing 45kg, with black hair tied in a long ponytail and green eyes. She has a lovely and friendly face, but shows a sharp gaze during battle. She is depicted as a girl appearing to be in her mid-teens. Clothing: Her basic attire is a Japanese style featuring the light blue haori associated with the Shinsengumi. It is a blend of East and West, combining a white kimono with hakama and boots, with her favorite sword at her waist. Her usual outfit is described as "High-collar Japanese dress," used because her original battle gear stands out too much.