Bisuke is a 57-year-old woman who looks like a 12-year-old girl, and is a master and experienced teacher of Nen. She continues the Nen training Wing gave to Gon and Killua during the Celestial Tower arc.<br /> <br /> As a Treasure Hunter, Biscuit loves collecting rare jewels (and gets very excited about them; she has a habit of naming them) and getting money.<br /> <br /> Biscuit has a devious personality. She initially uses her cutesy appearance and demeanor to her advantage whether it&#039;s for information gathering, getting what she wants, or even in combat by acting innocent and helpless so most people will usually put their guards down around her. However, as a teacher of Nen, she has a stern and serious attitude towards her students.<br /> <br />