Standing in a dynamic pose, Kouzuki Kallen is captured mid-action, her crimson pilot suit clinging to her athletic form with subtle shading that highlights meticulous line work and panel details. The figure features a carefully sculpted hairstyle with vented bangs and a short, wind-blown fringe, a small red hairpin, and piercing eyes that convey her fearless resolve. Her left hand rests on her hip while the right hand is extended forward as if commanding her Knightmare, with fingers individually defined and gloves showing creased fabric. The sculpt emphasizes movement, with a weighty stance, bent knee, and a slight twist of the torso to suggest momentum. Textured boots, a molded belt, and tiny utility pouches add to the realism. The overall color palette echoes her canonical colors: deep reds, charcoal blacks, and metallic accents, finished with soft shading to bring out depth. This display aims to evoke Kallen’s steely determination and battlefield presence.

Kouzuki Kallen is one of the series' most determined pilots, a fiery young woman who fights against oppression while balancing personal loyalties. Raised in the shadow of the Holy Britannian Empire, she hides her true strength behind a passionate, outspoken demeanor, ultimately joining Lelouch's cause under a pseudonym and Code Geass's complex moral landscape. Her inner conflict—protecting her friends and her own humanity—drives her actions on and off the battlefield. As a pilot of the Guren, she becomes a symbol of resistance, blending skill with a fierce sense of justice. The figure captures her resolve in a moment when she stands firm against overwhelming odds, embodying the blend of resolve, courage, and vulnerability that defines her arc. Through this sculpted depiction, fans can revisit the Kallen who pushes through danger to safeguard those she cares about, remaining loyal to her beliefs no matter the personal cost.