Shirogane Saiga, originally named Éléonore, is a French woman who owes her family’s well-being to Shoji Saiga, Masaru’s grandfather, who once helped her family during a critical time. Grateful for the kindness shown to her, Shirogane travels to Japan to repay the debt she feels she owes to the Saiga family, particularly by protecting Masaru. This sense of duty and gratitude drives her actions and shapes her character arc throughout the story.

Before coming to Japan, Shirogane was a circus artist, and her talents as a performer were well-regarded. She is skilled in puppetry, with her most notable creation being Harlequin, a puppet that plays a key role in her performances. Despite her seemingly glamorous career as a circus artist, Shirogane’s true motivation lies in her sense of duty to the Saiga family, and she uses her skills to protect Masaru from any threats that arise.

Her journey to Japan and her involvement with the Saiga family bring her into a new world filled with intrigue, danger, and personal growth. As she grows closer to Masaru, she learns more about herself, her past, and the emotional complexities of fulfilling her promises.

Shirogane Saiga possesses an elegant and striking appearance, which reflects both her circus background and her French heritage. She has long, flowing hair that is often styled to reflect her graceful, artistic nature. Her eyes are sharp and expressive, conveying both the intensity of her emotions and her inner strength. Shirogane’s appearance is both captivating and commanding, drawing attention as she moves and performs.

As a circus artist, she typically wears attire suitable for her performances, blending elegance and practicality. Her costume as a puppeteer is likely adorned with intricate details, showcasing her artistic background. However, when not performing, Shirogane’s clothing tends to be more understated, though still stylish and fitting for her role as a protector and ally of the Saiga family. Her overall presence radiates a mixture of grace, strength, and mystery, which makes her an intriguing character both on and off the stage.

Shirogane Saiga is defined by her loyalty, grace, and sense of duty. She is a deeply emotional and thoughtful individual, often putting the needs of others before her own. Her dedication to the Saiga family, particularly Masaru, drives her actions throughout the story. Although her motivations initially stem from a sense of repayment, her connection to Masaru becomes more personal, and her protective nature emerges as she forms a strong bond with him.

Her background as a circus artist and puppeteer reflects her artistic sensibility and creativity. However, beneath her artistic exterior lies a woman of determination and discipline, especially when it comes to protecting those she cares about. Shirogane’s commitment to repaying her debt to the Saiga family adds layers to her character, as she navigates the complexities of loyalty, love, and duty.

At times, Shirogane can be reserved or introspective, especially when it comes to her past and the weight of her family’s debt. However, she is also capable of great compassion and emotional openness, particularly toward Masaru, whose safety she prioritizes above all else. Her personal growth throughout the story is marked by her understanding of her feelings for Masaru and her evolving sense of identity.