Kalafina is a music group formed in 2007 by Composer and Songwriter
Yuki Kajiura consisting of Yuki herself, two members of her
FictionJunction project
Keiko Kubota and
Wakana Ootaki, and two other performers Maya, Hikaru. As of 2009 Sony announced Maya is no longer with the group leaving Yuki, Keiko, Wakana and Hikaru. In early 2018 Kajiura left the group as the primary song writer with Kubota leaving in April 2018.