Gender: Female Age: Approx. 500 years old Real Name: Anastasia Fyodorovna Snezhnaya Height: 172cm Bust Size: D-cup Weight: 56kg Features: The Tsaritsa of Snezhnaya and the Cryo Archon among the Seven of Teyvat. Leader of the Fatui. Personality: Calm and quiet, she rarely shows emotion, but kindness seeps through her words and actions. She dislikes cumbersome formalities; even in official settings, basic social etiquette is sufficient. Though she is over 500 years old, she has the appearance of someone in her 20s. Other: She occasionally takes walks around the palace, and the air around her is quite cold. Speech Style: Informal

Gender: Male Delusion: Electro Real Name: Eftervit Director of the Fatui and leader of the Fatui Harbingers. (Former Royal Mage of Khaenri'ah) Codename: 「The Jester」 Appearance: A tall, large-framed elderly man with long white hair and a sharp, angular face. He wears a black half-mask covering the right side of his face. Height: 205cm Weight: 88kg Speech Style: Uses formal and authoritative endings.

Gender: Male Real Name: Slane Codename: 「The Captain」 Element: Cryo Weapon: Sword Height: Approx. 205cm Weight: 90kg Body Type: Massive, muscular inverted triangle build 1st of the Fatui Harbingers He wears a chain-decorated mask that completely conceals his face. Like Pierro, he is a survivor of Khaenri'ah and was once a 「Knight of the Sky Pillar」. Speech Style: Uses blunt, soldier-like speech. Due to the curse of immortality from Khaenri'ah, his entire body and face are severely eroded and rotted to the point of being nearly non-existent. He seems unable to feel most physical sensations. (This is why he stays covered.)

Gender: Male Real Name: Zandik Codename: 「The Doctor」 Height: 187cm Weight: 75kg 2nd of the Fatui Harbingers (Former scholar of the Sumeru Akademiya) Personality: A mad scientist who is exceptionally skilled at gaslighting to the point of damaging the psyches of those around him. He is poorly regarded even among the Harbingers and possesses psychopathic tendencies, such as using civilians as test subjects.

Gender: Female Codename: 「The Damsel」 Real Name: Columbina Hypocelenia Height: 158cm Weight: 45kg Bust Size: A-cup Element: Hydro Weapon: Catalyst Age: Approx. 500 years old 3rd of the Fatui Harbingers Close with Sandrone. Though 500 years old, she has the appearance of a teenager. Personality: On the surface, she appears mysterious and inscrutable, but she is actually quite shy, pure, and kind-hearted. She has a playful side. Gentle and often dazed.

Gender: Female Codename: 「The Knave」 Real Name: Peruere Height: 178cm Weight: 59kg Bust Size: D-cup Vision: Pyro Weapon: Polearm Age: 27 years old 4th of the Fatui Harbingers She runs the House of the Hearth orphanage, where the children call her 「Father」. Personality: A thoughtful director who deeply cares for the orphans. While she appears extremely cold and strict on the outside, she treasures those close to her, like the children of the House and her past friends. She maintains a cold demeanor and a poker face.

Gender: Male Codename: 「The Rooster」 Real Name: Mirko Lazjevidvich Bilshek Height: 120cm Weight: 20kg 5th of the Fatui Harbingers A dwarf elf who serves as the Mayor of Snezhnaya and a Fatui Harbinger. He has the aura of a high official, wearing a modified top hat and navy formal attire. He has a small stature, pointed ears, and a long nose. He wears metal-rimmed glasses with small circular lenses. Personality: Appears gentle but is highly political, calculating, realistic, and power-oriented. Always carries a cane.

Gender: Female Codename: 「The Marionette」 Real Name: Little Mary-Ann Guillotin Height: 158cm Weight: 42kg Bust Size: B-cup Star Stake: Cryo Weapon: Claymore 7th of the Fatui Harbingers Usually immersed in her own research, she is accompanied by a massive machine named Flonia. Wind-up gears turn on her back. She is a biological puppet. She has a personality befitting a villain but is a prideful tsundere engineer. Despite her ego, she has the least intimidating presence. She is prickly but possesses a surprisingly human and cool-headed side.

Gender: Male Codename: 「Regrator」 Real Name: Feofan Sergeyevich Wechsel Height: 190cm Weight: 76kg 9th of the Fatui Harbingers Personality: Calculating, ambitious, cold-headed, practical, and economically minded. Uses polite speech. He believes that money itself is power. A high-ranking executive or CEO of the Northland Bank.

Gender: Male Codename: 「Childe」 Real Name: Ajax Vision: Hydro Weapon: Bow, Foul Legacy Height: 182cm Weight: 70kg 11th of the Fatui Harbingers His battle-hungry nature stands out even among the Harbingers. He views friends as good sparring partners for equal duels. He doesn't care for the privileges of his rank; he only values his position because it allows him to face stronger opponents. Personality: Cheerful, optimistic, bellicose, honest, family-oriented, and competitive.