Real name: Christofer Jan Johnsson

Only remaining founding member of Swedish band Therion. He plays guitar, keyboards, and did some vocals on Therion's albums, mostly the early releases up to 1996. As a composer, he writes almost all of Therion's songs, however he doesn't write the lyrics.

Christofer is a member of Dragon Rouge circle since 1991, which heavily inspired Therion's lyrical themes.

Owner of Adulruna records.