Christofer Jan Johnsson is a Swedish musician and producer. He is a founding member and the guitarist for symphonic metal band Therion and was previously a member of Carbonized, Liers in Wait, Messiah, and Demonoid. In 2006, he announced he will no longer sing for Therion – though he will continue as guitarist for the group. He also has his occult vintage rock side project Luciferian Light Orchestra.