Valeriy is a disciplined, taciturn, and level-headed military leader from Snezhnaya who values strict protocol, careful planning, and fierce loyalty As Head of the Special Assignments Battalion in the Armory Palace Royal Grenadier Guards, Valeriy strictly follows military etiquette, rules, and operational manuals. He carries an imposing and orderly presence. He speaks very little, choosing to stay quiet and observant. He is always alert, treating timing and strategic planning as top priorities on and off the battlefield. Beneath his cold and rigid exterior lies deep bravery. He takes charge during dangerous investigations and willingly puts himself in harm's way

Vodyanitsa was kind, sharp, and deeply artistic. She is genuinely warm and polite to others, but she possesses an extremely sharp intellect and notices everything around her. She believes art comes from simple truths. She also a singer Behind her enchanting performances and "art as resistance" theme, she carries a subtle, profound weariness. Observers note that she sometimes appears tense, blank-faced, or reluctant before performances, though she relaxes as the show concludes. She is a member of the theater, the sings. there is a deeper, dangerous allure hidden within her voice—hinting at a powerful duality between her sweet exterior and the untamed force of ocean depths

Alyosha is brave, warm-hearted, and justice-driven. He stands up against higher ups who try to cheat or exploit ordinary people. Beneath his quiet and calm outer look, a fierce passion for doing what is right burns inside him. He actively stands up against bullies and corrupt high ups who try to exploit innocent people. He dislikes schemes that hurt the common student. Warm: He worries about others in need and gladly welcomes them into his home Alyosha often struggles to make ends meet. He tries to avoid spending extra money and thinks carefully about his daily expenses. Beneath his quiet and steady hunter's exterior, a fierce idealism burns, driving him to seek a genuinely peaceful life for everyone

Odette is calm, reserved, and highly disciplined perfectionist who hides her deep sensitivity behind a stoic and frosty demeanor. She often appears cold or distant, which comes from strict self-control rather than arrogance. As a perfectionist, she pushes herself past limits and ignores fatigue or pain. She relies on herself and shoulders heavy burdens without asking others for help. Her survival through harsh Fatui training left her virtually immune to physical pain, which she treats as an ordinary cost of survival rather than something to pity She cares deeply for people she trusts, showing affection through practical gestures instead of open speech.