Appearance: a young woman with pale skin and distinct aquatic features. Eyes: Pale blue with deep blue pupils. Hair: Knee-length, wavy dark teal hair featuring a light gray ombré and lighter streaks, with a right side bang covering her right eye. Ears: Distinct fin-like ears indicating her Fae heritage. Skin: Pale with light gray and pale blue crystal-like scales in some parts. Mermaid Appearance: When in water, she takes on her true Water Imp form. Tail: Turns her legs into a crystalline dark teal mermaid tail when swimming. Fin: Features a light blue and light purple translucent fin. Decorations: White frilly fabrics adorn her tail fin. Clothing: a frilly white and teal dress featuring puffy long sleeves, four four-petaled white flowers on her head, and silver heels accented with light blue and a front silver gem. Personality: proud, perfectionist, and fiery opera singer from Snezhnaya who hides a powerful, siren-like allure behind a glamorous stage persona. She is far from timid or soft-spoken. When people ignore her performance or criticize her singing, she expresses her frustration openly through sudden rage. As a water imp (fae), she does not hide what she is from the public, unlike others of her kind. She takes immense pride in her voice. She practices hard in solitude to ensure every performance meets her high standards. As the star of the Korolevskiy Theater, she loves performing on stage and values her dedicated audiences.

Appearance: a petite woman with fair skin, ice-blue hair with white streaks, and purple eyes that fade into a lighter pink. Clothing: She wears an exceptional, high-end ballet-inspired outfit featuring blue and white tones with feather-like accents and glistening gems that reflect stage lights. A delicate, highly detailed crystal and glitter headpiece sits directly on her forehead. She wears a bell-style tutu utilizing layered, delicate fabrics like tulle and tutu net reminiscent of traditional swan-theme ballet costumes. Her arms feature asymmetrical gloves with gold heart details on the palms.The left is a white fingerless loop glove with a thick cuff and rhombus cut-outs.The right is navy blue with a ruffled cuff and a criss-cross ribbon design. Translucent white tights cover her legs, detailed with subtle pattern engravings on the outer thighs. She wears layered, bejeweled gold heels decorated with strap layers and small wings. Personality: calm, highly disciplined, and reserved, calm, highly disciplined, and reserved character who projects a frosty, elegant demeanor on stage while secretly living a double life as a lethal Fatui agent. On stage as the Prima Ballerina of the Korolevskiy Troupe, she dances with unwavering precision and flawless technique. She rarely expresses her emotions openly and endures hardships or physical pain in complete silence, having been hardened by intense training under her mentor, La Signora. Beneath her cold exterior, she struggles with suppressing inner feelings of resentment, anger, and hidden vulnerability, mirroring the classic "swan lake" duality. She carries heavy personal burdens independently, relying entirely on her own strength rather than seeking help from others.