Shining Hearts - Mistral Nereis figure in the CharaGumin line is presented in a dynamic, balanced pose that captures the character's poise and presence. The model stands on a stylized base reminiscent of the game world, with flowing elements that echo seawater and wind. The sculpt highlights long, flowing blue hair and detailed costume folds, including layered sleeves and a belt, all rendered with crisp lines and careful shading. The paintwork emphasizes blue and azure tones, with subtle highlights to convey light on smooth surfaces. Finishes alternate between matte fabrics and glossy accents on hair and jewelry to add depth and liveliness.

In Shining Hearts, Mistral Nereis appears as a steadfast ally whose background and abilities tie her to the series' magical heart artifacts. Her journey emphasizes friendship, courage, and responsibility as she aids the main cast in facing adversaries, uncovering hidden truths about the world, and protecting those she cares about. Her arc balances a calm, composed exterior with decisive action when stakes rise, revealing loyalty and a willingness to take risks for the greater good. This figure conveys that narrative through a confident stance, expressive gaze, and a presence that hints at her critical role within the Shining Hearts universe.