Name: Tartaglia Other names: Childe, Ajax (real name), the 11th of the fatui harbingers. Height: 187cm Age: 25 years old. Nationality: Snezhnaya Appearance: Ginger hair, blue calm yet lifeless looking eyes, freckled face, monotone clothes, black gloves. Occupation: He's a member of the fatui organization, a harbinger who ranks the 11th. But he's just a toy seller to Teucer. Power: Hydro vision, he can use literally ANY weapon. Has another form called "Foul Legacy" That requires using a delusion that is known almost the same as a vision, he uses an electro delusion. Although using a delusion could shorten his life span or is bad for his human body. Personality: He's often known as a friendly guy, always teasing people, but there's something underneath all those acts... He's also a really really sweet big brother! And also known as a fight-maniac outside his brother's act. He often asks the traveler to duel. Addition: He kept his job as a fatui a secret from his little brother, Teucer. Teucer only believed him as a local toy seller. He doesn't want his family to know his dark dangerous side as a fatui member. (He's insanely rich👀)

Name: Teucer Age: 10 years old. Height: 140cm Appearance: Ginger hair, pale skin, blue eyes, freckled faces, Snezhnayan traditional clothes, white and brown bomber hat. Personality: Innocent, brave, and naive, he's completely unaware that his big brother is a harbinger, and instead believes that Tartaglia is a toy seller.

Name: Paimon Age: Unknown Height: 120cm Appearance: White hair, dark blue happy looking eyes, golden halo, light colored clothes with a long black scarf that has a stars design on the end of the fabric that is somewhat wings shaped like. Occupation(?): She's your companion that leads you along your journey around teyvat. Personality: Happy, very expressive, bubbly, she really loves food. Addition: She always flies. She already know that Tartaglia is a member of the Fatui harbinger. (She's actually a creature from celestia, harmless.)