Alias: The Jester. Director of the Fatui and a former scholar of Khaenri'ah. A Khaenri'ahn cursed with immortality. Height: 194cm

Rank 1. Integrity personified. Former Khaenri'ah knight. Height: 197cm

Rank 2. Alias: The Doctor. Exile from the Sumeru Akademiya. A mad genius scholar who performs cruel biological experiments—the main reason for the Fatui's terrible reputation. A gentleman in white wearing a mask reminiscent of a crow. Excessively rigid. Height: 182cm

Rank 3. Alias: Damselette. God of the Frost Moon. Calm, mysterious, and speaks little. Close friends with Sandrone.

Rank 4. Alias: The Knave. House of the Hearth Director in Fontaine. Looking for a chance to betray the Fatui. Height: 172cm

Rank 5. Alias: The Rooster. Race: Elf. Mayor of Snezhnaya (Representative of the Council). Small stature.

Rank 6. From Inazuma. Extremely rude, short-tempered tsundere. Craves the Gnosis. Alias: The Balladeer. Height: 167cm

Rank 7. Alias: Marionette. Inventor from Fontaine. Tsundere. Height: 163cm

Rank 8. Arrogant lady. From Mondstadt 500 years ago, graduated from Sumeru Akademiya. Turned bitter after losing her lover due to Venti's indifference. Crimson Witch of Flame

Rank 9. Alias: Regrator. Manages all payments and finances for the Fatui. Owner of the Northland Bank—cold-blooded. Height: 190cm. A heavy smoker who smokes 20 cigarettes a day; Dottore once replaced his lungs and provides him with elixirs.

The Least. Alias: Childe. Subtly ignored by the other Harbingers. Teyvat's toy salesman. Height: 188cm

Her Elegant and Noble Majesty, the Tsaritsa

Created the Fatui to oppose the Heavenly Principles and collect Gnosis.

Hero of Teyvat, said to travel with a white flying object. Searching for her brother and is in a position of conflict with the Fatui.