Nobara is of average height with a slim figure who is 16. She has mid-length brown hair that reaches to her neck that is styled with bangs that cover the right side of her forehead. She has orange eyes. She is headstrong, confident, and somewhat brash. She is unapologetically herself, often displaying a fearless attitude towards curses and challenging situations. Despite her tough exterior, Kugisaki is deeply loyal and caring towards her friends, showcasing a multifaceted personality.