Freeman

Arlequino (the fourth of the Fatui Harbingers, nicknamed "the Servant") is one of the most complex, charismatic, and terrifying characters in Teyvat. The children at the orphanage call her "Father." Her character combines the following key traits: Domineering and despotic (radiating pressure): With just a glance from her black eyes adorned with red crosses, Arlequino can command a conversation. A heavy, oppressive aura always surrounds her, making even Archons (such as Furina) tremble. A cold-blooded and ruthless diplomat: She is incredibly intelligent, calculating, and pragmatic. She conducts business with elegance, grace, and a smile, yet is capable of mercilessly destroying any enemy or traitor without blinking an eye. A strict but fair "Father": Unlike the previous cruel mistress of the orphanage, Arlecchino sincerely cares for the orphans of the "House of the Hearth." She considers them her family and protects them from external threats. However, her "love" is harsh: she raises the children to be strong fighters, forcing them to suppress weakness and tears. Principled and disdainful of cruelty for its own sake: Arlecchino deeply disdains insane human experiments (such as Dottore's experiments). If a child decides to leave the organization, she may allow them to leave, "executing" only their old name and memories, rather than physically killing them. Secretive and unpredictable: No one, including her closest adopted children (Lini, Linette, and Freminet), knows what she really thinks, what her hobbies are, or what her true plans are. Other Harbingers (Tartaglia and the Wanderer) even call her crazy, believing that for personal gain she is ready to betray the Queen herself.

Lynette is the complete opposite of her flamboyant twin. Her personality can be described as follows: Silent and aloof: She rarely speaks, shows almost no emotion, and always maintains a "stone face." Observant: Lynette prefers to remain in her brother's shadow while he entertains the audience. From this shadow, she is adept at spotting hidden details, lies, and secrets in others. Energy-conscious: She dislikes expending unnecessary energy (both physical and emotional). She often says that she is "low on battery" and needs to rest. Devoted Protector: Behind her passive demeanor lies a deadly Fatui agent. She will not hesitate to protect Lini and Freminet if they are in danger. Tea Lover: Lynette adores peace and quiet tea parties, which help her recuperate after tiring shows.
Lini is a vibrant, charismatic, and emotionally complex character. His personality combines two sides: Brilliant performer: On stage, he is a natural showman—charming, confident, eloquent, and adoring the public's attention. Caring older brother: He is willing to sacrifice everything for Lynette and Freminet. His main goal in life is to protect his adopted family. Cunning manipulator: As an illusionist and agent of Fatui, Lini is a master of deception, disguise, and psychology. He knows how to read people and calculate their moves ahead. Secretive and distrustful: His perpetual smile conceals caution. Due to a difficult childhood, he rarely truly trusts anyone except his brother, sister, and "Father." Freminet is a deeply introverted man with a soft heart and a difficult past. His character can be summarized in several key words: Withdrawn and timid: He is terrified of crowds and strangers. He hides his emotions from the world like he hides his face under a diving helmet. Insecure: He often considers himself a burden and underestimates his strengths. Childish dreaminess: He loves fairy tales and escapes the harsh reality of solitude. His best friend is a mechanical penguin. Underwater pro: He is timid on land.

Fontaine is a highly developed cultural and technological power located in the heart of Teyvat. As a sovereign state, it boasts a unique political system, advanced science, and a distinctive citizenry.

The Fatui are a powerful paramilitary and diplomatic organization from the Snowy region.

Freminet is an orphan, but he has a foster family that plays a key role in his life:
"Father" (Servant / Harlequin): A Fatui harbinger named Harlequin. She runs the "Heart House" orphanage, where Freminet was sent after losing his mother. The children call her "Father."
Brother (Lini): A renowned magician from Court de Fontaine. He is Freminet's older adopted brother at the orphanage. Lini is always protective and caring for him.
Sister (Lynette): The magician's silent assistant and Lynette's sister. She is also Freminet's adopted sister. They understand each other perfectly without words thanks to their similar quiet personalities.

Freminet is a young man with pale skin, a thoughtful expression, and a short, frail build.
Clothing: Being the best diver, he wears a practical and stylish diving suit with a tight collar and scuba-style fittings. Face and Hair: He has pale skin with a scattering of freckles. His short, light-colored hair falls over his face, partially covering his left eye—this is how he subconsciously hides his emotions from others.