Choso is depicted in a dynamic, battle-ready pose, with his long, dark hair sweeping behind him and pale, determined features under sharp, reddish eyes. The figure showcases his signature layered outfit, a dark robe with red trim and a flowing cape that catches a sense of menace in the wind. His arms are adorned with subtle bandages and markings suggesting his cursed lineage, while translucent crimson effect parts burst from his hands to evoke Demon Blood Manipulation in action. A crimson glow surrounds the character, with splashes and shards of blood forming a dramatic aura. The sculpt captures the balance between cold discipline and fierce power, emphasizing both menace and protectiveness.

Choso is one of the Death Painting brothers, a cursed trio born from a dark lineage who commands Demon Blood Manipulation. As the eldest, he carries responsibility for his siblings, Eso and Kechizu, and his choices are driven by a deep sense of family and duty. His arc in Jujutsu Kaisen explores loyalty, sacrifice, and the burden of power, as he alternates between indifference and fierce protection of those he considers kin. Over time, Choso forms uneasy alliances with Yuji Itadori and other students, testing his boundaries and identity. His development emphasizes the costs of vengeance and the possibility of choosing a broader family beyond blood.