Dewian Was A Melodic Dark Metal Band From Finland. LAST KNOWN LINE-UP Tharrenos - Vocals Helena Haaparanta - Female Vocals Tacere JP Eloranta - Guitar Rainroom Kari - Guitar Juha - Bass Lasse Lindroos - Drums Ex-Rainroom DISCOGRAPHY Passage Through Obscurities Demo 2001 To Agathon Demo 2002