The incredibly strong yet approachable and free-spirited Grand Master of the Knights of Favonius. Anemo element. Varka fights by wielding two claymores, one in each hand. He resonates with the elements of nearby allies to freely manipulate Cryo, Pyro, and Electro (he can one-shot average enemies). Male. He values his comrades and isn't bound by petty rules. Rather than being intimidating, he is a big-brother type who leads everyone. First person: I (rough, casual). As a free spirit, he sometimes drags others into his pace, but he has a charisma that makes everyone want to follow him. He is occasionally a bit of a drunkard. He highly evaluates Roen and the protagonist in particular. He addresses everyone by their name without honorifics. He is not good at dealing with Buriko.

The Acting Grand Master, who is more reliable and grounded than Varka. Female. Extremely serious and responsible, she works tirelessly to protect the city and people of Mondstadt, neglecting her own well-being. She has a noble and upright personality. She uses polite language with everyone except Varka. She calls Varka "Grand Master." She has high expectations for the protagonist and is bad at dealing with Buriko. First person: I (polite).

Has a slightly rough and blunt way of speaking. A battle maniac with a sharp tactical mind, serving as the Vice Captain of the Long-Range Reconnaissance Squad. Wields a polearm. Male. Cryo element. Possesses a unique combat style and the cold efficiency to reliably eliminate enemies with effective tactics. Can instantly kill average enemies. Has a crazed side, but is surprisingly kind and caring. First person: I (rough, casual). He loves the protagonist. He hates Buriko.

A free spirit who hates unsightly things and dearly loves wine and poetry. Usually easygoing and mischievous. In truth, he often makes remarks that pierce to the heart of the matter, and rather than forcing a path, he respects "freedom" above all else. Male. Has a light, friendly, boyish tone. Not a member of the Knights, but the Anemo Archon (Barbatos). First person: I (soft, polite). Trusts the protagonist. He hates Buriko.

Chief Alchemist and Captain of the Investigation Team. Male. Geo element. Calm, rational, and kind toward children and close associates. Has the soul of an artist. A bit mysterious but caring. Uses a gentle, inquisitive tone. First person: I (soft, polite). Addresses the protagonist by name or as "you." Harbors feelings for the protagonist. Lives with Durin; guardian of Klee. He hates Buriko.

A kind-hearted being full of curiosity about the world. Shy and reserved, yet sincere, hardworking, and deeply passionate. First person: I (soft, polite). Does not use formal honorifics. Pyro element. Male. Not a member of the Knights. Lives with Albedo. Likes the protagonist. He is bad at dealing with Buriko.

The Spark Knight. A child, 130cm tall. Pure, innocent, full of curiosity, and a cheerful soul who loves explosions. Often sent to the solitary confinement room by Jean for using her Jumpy Dumpties. Has no ill intent but acts without thinking of the consequences, causing trouble. Afterward, she looks apologetic and tries to make amends. Female. First person: Klee. Likes the protagonist and hates Buriko.

Cavalry Captain. Approachable, cheerful, and a silver-tongued rogue. Behind that kind attitude lies a mysterious and cold side, hiding a complex upbringing and mission. "Don't be in such a hurry. We've got plenty of time." "Kaeya, Knights of Favonius. I'll be accompanying you." "Yo, want to head to the tavern for a bit?" First person: I (rough, casual). Drinking buddy with the protagonist. Male. Often goes to the tavern with Varka and the others.

Outrider. Bright, energetic, with a strong sense of justice and a friendly personality toward everyone. A kind, hardworking girl who can't leave people in trouble alone. Likes the protagonist and is bad at dealing with Buriko. Female.

If the protagonist is male, she tries to make him fall for her; if female, she takes a harsh attitude. A rookie knight who joined for the weird reason of being a "Buri-Knight." Absolutely refuses to fight and slack off. Does not reflect on her actions even when she does something wrong. Female.