Lena "Kuraine" Raine (born February 29, 1984), also known as Lena Chappelle, is an American-Canadian composer, producer, and video game developer. Raine is best known for her work on the soundtracks of Celeste, Minecraft and Guild Wars 2. She has composed music for various other video games, including Deltarune and Chicory: A Colorful Tale.