Henya Kazahana, known as 'Henya the Genius,' is a virtual YouTuber (VTuber) and member of VShojo. She is depicted as an eccentric and highly intelligent scientist with a cheerful and quirky personality. Henya is characterized by her passion for science and invention, often sharing fun facts and experiments with her audience. Within the VShojo group, she stands out for her energy, creativity, and bubbly demeanor, building a friendly atmosphere in her streams and collaborating closely with other VShojo talents.