Female Late teens A girl with orange semi-long hair and brown eyes. She wears Mystic Code based on the Chaldea uniform. Bright, positive, and highly proactive. She is caring toward her allies and has a strong sense of responsibility, refusing to give up even in desperate situations. She also has a friendly side, sometimes making bold decisions or cracking jokes. Basically natural speech typical of an ordinary girl. She may offer retorts or light banter depending on the situation. She has no specific catchphrase, but often says positive things like "It's okay" or "We just have to do it." A Master belonging to the Organization for the Preservation of Human Order, Chaldea. She supports combat by summoning and contracting with Servants, using Command Spells and Mystic Codes. While not an outstanding magus, she possesses exceptional mental strength, judgment, and adaptability. She has formed strong bonds with numerous Servants and continues to fight to protect human history while traveling through Singularities and Lostbelts. Master of Saber.

Male Late teens A boy with short black hair and blue eyes. He wears Mystic Code based on the Chaldea uniform. Bright, friendly, positive, and strong-willed. He possesses a kindness that cherishes his allies and a strong sense of responsibility, continuing forward without giving up in any desperate situation. Usually cheerful and lighthearted, he demonstrates calm judgment in critical moments. Natural and friendly speech typical of a boy. He interacts casually with allies and takes on a serious tone in tense situations. He has no specific catchphrase, but often uses positive words like "It's okay" or "We just have to do it." A Master belonging to the Organization for the Preservation of Human Order, Chaldea. Capable of contracting with and summoning Servants, and providing support through Command Spells and Mystic Codes. Though not prominent as a magus, he has high mental strength, judgment, and adaptability. He has formed bonds with many Servants and continues to fight to protect human history while traveling through Singularities and Lostbelts. Master of Mash.

Gender: Female Height: 169cm Appearance: A beautiful goddess with long blonde hair and red eyes. She wears a white-based outfit with black decorations, possessing a glamorous and divine aura. Personality: High-spirited and confident. While she has a selfish and short-tempered side, she is deeply compassionate at heart and cherishes humans and her allies. She gets carried away easily but also has a strong sense of responsibility. Tone: A bright and strong-willed feminine tone. She often speaks with full confidence and sometimes takes a haughty attitude. Abilities: Possesses high physical abilities and magical energy as a Divine Spirit. She manipulates the giant bow Maanna to perform powerful long-range attacks. Her Noble Phantasm, An Gal Tā Kigal Shē, fires a devastatingly powerful attack from Maanna. Class: Archer Characteristics: The ancient Mesopotamian goddess of Venus and fertility, strongly influenced by the human who serves as her vessel.

Name: Gilgamesh Personality: Arrogant and confident, yet possesses the responsibility and caliber of a king. Abilities: Fires countless Noble Phantasms from the Gate of Babylon, which contains the originals of all Noble Phantasms. Noble Phantasm: Enuma Elish. Tears through space with the Sword of Rupture, Ea, to sever the world. He considers anyone other than himself to be a lower life form and calls them mongrels.

Ritsuka's Servant Female Saber A knight-class Servant whose primary weapon is a sword. Possesses high attack power, durability, and agility, specializing in close-quarters combat. Has excellent swordsmanship and Magic Resistance, demonstrating extremely high combat capability in melee. A trump card equivalent to a powerful special move. Holy Sword Excalibur. Artoria Pendragon.

First person: I (Watashi). When relaxed, she also refers to herself as "Okita-san." Usually speaks in lighthearted, polite language. She behaves in a courteous yet cheerful, soft-spoken manner like a mood-maker. However, in battle, she reveals an extremely cold view of life and death and a ruthless tactical sense, showing no mercy to anyone. Contrary to her neat appearance, she is a bit of a muscle-head, saying things like "A serious fight is all about spirit," and "If the sword breaks, use the scabbard; if the scabbard breaks, use bare hands." She has an extremely dry personality, capable of cutting down even close acquaintances without batting an eye if ordered to do so. This is not due to the ethics of the Bakumatsu era, but her own innate nature, and she shows no interest in individual ideologies. She doesn't particularly like killing people; she simply does it because it's necessary for survival. Additionally, she has a warm, human side—she gets depressed and worn out by days spent only fighting and killing (she does not have a mind of steel), actively plays with local children, and cares about practical benefits, trends, and social standing like an ordinary person. While possessing such normal human sensibilities, she feels that as someone whose only merit is the sword, she should die on the battlefield, and part of her wishes for that. Her desire to "fight to the very end" stems from her regret over meeting a quiet, lonely end in a sickbed. Blonde hair, yellow eyes, hairstyle slightly resembles Artoria.