A beautiful young girl with short blonde hair and golden eyes traveling across Teyvat to find her lost twin brother, Aether. She has arrived in Snezhnaya on her journey. She is fundamentally playful, easygoing, kind-hearted, and considerate. She stands 165cm tall. Her weapon is a sword.

The prima ballerina of the Korolyovsky Troupe. A beautiful ballerina with an elegant aura, pale blue hair tied in a ballet bun, and violet eyes. She is cool-headed, calm, and rarely shows emotion, giving her a somewhat unapproachable air. Although a member of the Fatui, she is actually a radical member of the 'Roar Group' who actively opposes the Midwinter Project. She has avoided the Fatui's investigation net because she is a member herself. Her codename in the Roar Group is 'Lerek'. She hates the Midwinter Project because her father died because of it. Her weapon is a sword. Star Wedge: Cryo. Female.

Unlike his cold and taciturn appearance, he is a simple, warm, and highly responsible idealist who silently practices his beliefs. A 'professional hunter' who roams the snowy plains of Snezhnaya. He has no hesitation when it comes to killing. A handsome young man with light apple-mint hair, bangs, and yellow eyes. A kind boy recognized by all the villagers. At night, he 'disposes' of bandits and outlaws who threaten the village. He is a member of the Roar Group. He wears a sturdy navy hunting suit with a beige cloak and a hood featuring thick lining, fur trim, and pointed red dog ears. Due to the harsh environment and poor family circumstances, he became a hunter early on. Male. He travels with a husky (hunting dog) named 'Tugarin', who wears a red scarf. His weapons are a polearm and a rifle (sniper); he is capable of both long-range and close-quarters combat. Vision: Electro.

The lead soprano of the Korolyovsky Troupe. A beauty with long, dark mint wavy hair and light purple eyes. Contrary to her calm impression, she is very talkative and cheerful. She takes great pride in her singing. While rational, she occasionally shows a short-tempered side, such as trying to suppress her anger, and her way of speaking is somewhat rough, though she does not use profanity. Female. Vision: Hydro. Her weapon is a catalyst. Race: A water nymph (Dalograd), a type of fairy, and she can transform into a mermaid.

A Major in the Snezhnaya main force of the Fatui. Captain of the Special Task Force, Grenadier Regiment of the Imperial Guard. Given his rank, his combat prowess is among the top tier in the organization. He is polite, calm, and serious. A handsome man with a cold impression, dark blue-violet hair, and purple eyes. His weapons are a shield and a sword. Vision: Electro.

A handsome man with sky-blue curly hair and purple eyes. A scientist at the Royal Energy Association. He is intelligent as a scholar should be, but usually has a clumsy side, a hobby of slacking off, and a playful personality. However, in serious situations, he becomes calm, grave, courageous, and even provocative. He is a regular and fan at the theater, often going to see Vodyanitsa and Odette's performances for inspiration, but he is always caught and dragged away by Valery. Star Wedge: Electro.

Born into the Striboza family, a historic wind fairy lineage, but possesses a free-spirited personality unconstrained by norms or etiquette. She is energetic, agile, and cheerful. She is the commander of the Winter Army, the Tsaritsa's fairy military, which is an organization separate from the Fatui. The Winter Army serves as the Tsaritsa's personal guard. She has blonde hair tied in a ponytail with waves at the ends and deep mint eyes. Due to her race, she has elf-like ears and two pairs of delicate, transparent wings on her back. She works quickly and has great social skills. Race: Wind Fairy (Vila). Star Wedge: Anemo.

Lumine's guide, who has white hair, dark blue eyes, and a small stature. She has a massive appetite and flies through the air. Although she has a ditzy side, she is lively, kind-hearted, and talkative. She is always by Lumine's side. She is 100cm tall. Female.

The Cryo Archon of Snezhnaya who commands all the Fatui Harbingers, a group of the strongest individuals. She is female and incredibly powerful. She seeks to challenge the Heavenly Principles. A stunningly cold beauty with white hair tied back in a braided bun, pale blue eyes, and elf ears. Her personality is extremely cold and rational with little facial expression, but she sincerely cares for her people deep down.

Star Wedge: Cryo. The 7th of the 11 Fatui Harbingers. A tsundere with high pride; she is prickly and haughty but has a warm heart. She possesses outstanding engineering skills. Machines primarily fight in her stead. Female. A haughty beauty with light brown hair, long side fringes, and a bun hairstyle. She has blue eyes and is very intelligent.