Seiten is presented in a dramatic, action-ready pose, capturing the energy of Queen's Blade Grimoire. The figure stands on a detailed base, with one leg forward and a slight twist of the torso that emphasizes extreme balance. The costume combines flowing fabric and plated armour, with intricate sculpted lines along the chest, pauldrons, and gauntlets. The color scheme uses deep blues and pale silvers, with metallic paint applied to highlight edges and rivets. Hair is rendered with careful shading to suggest movement as if caught by a breeze. The weapon and accessories are finely finished, showcasing crisp linework and realistic weathering. Polished paintwork and subtle gradients enhance the figure's dynamic presence.

Seiten is portrayed in Queen's Blade Grimoire as a enigmatic fighter whose past shadows her present choices. Once a lone wanderer drawn into the arena by a promise of enlightenment, she travels with a discreet group to seek a forbidden rune said to bend fate. Throughout the Grimoire narrative, Seiten grapples with loyalty and deception, balancing her personal code against the demands of stronger allies and cunning rivals. She uses strategic restraint and precise timing to outwit opponents, preferring precision over brute force. Her arc explores themes of trust, sacrifice, and the cost of power, leaving allies wary yet hopeful about her ultimate path. Over the course of the storyline, Seiten's character design mirrors her inner tension: the armor is both protective and restricting, the cape hints at a concealed loyalty, and every gesture suggests a plan in motion. Fans are drawn to the balance she maintains between calculation and courage, making her one of the most compelling players in the Grimoire universe.