Raychell is a musician, singer, actress and voice actress who is affiliated with Ace Crew Entertainment. She made her major debut as a singer in 2010 under the name Lay. In 2019, she made her voice acting debut as the character Rei "LAYER" Wakana in the multimedia franchise BanG Dream!, and later was cast as the character Shano Himegami in D4DJ. She was also a member of the visual kei band Shazna.