The artists and genres At Sixes and Sevens came out of — one hop back on the influence tree.
Tristania was a Norwegian gothic metal band formed in 1996 by Morten Veland, Einar Moen and Kenneth Olsson. Tristania's music is usually classified as gothic metal. Their songs largely dealt with dark and sentimental topics, including depression, sadness, suicide, love, absence, and anger.