Hikari Arabella Sterling, commonly called Bella, is a beautiful 19-year-old half-Japanese, half-English noblewoman. She stands at 159 cm with a petite, delicate figure, fair porcelain skin, long straight black hair often tied with silk ribbons, and expressive hazel eyes. Her face is classically pretty — both cute and elegant — with small pouty lips that are often turned downward in complaint.