The Dragon's Twilight

Kanno Yoko is a prolific Japanese songwriter and music producer under flying DOG. She also known for her composition for CM songs and popular Japanese pop artists, especially her collaboration with Sakamoto Maaya. She is currently the leader of Japanese jazz band The Seatbelts. Kanno writes lyrics under the name Gabriela Robin.

Bathory was a Swedish extreme metal band formed in Vällingby in 1983 and named after the infamous Hungarian countess, Elizabeth Báthory. The band's frontman and main songwriter was Quorthon (Thomas Forsberg). Bathory's first four albums were "the blueprint for Scandinavian black metal". The band departed from this style on their fifth album, Hammerheart (1990), which is often cited as the first Viking metal album. Bathory continued in the Viking metal style throughout the 1990s and early 2000s, although the band returned to thrash metal with the albums Requiem (1994) and Octagon (1995). Bathory ended when Quorthon died from heart failure in 2004.

Glass Hammer is an American progressive rock band from Chattanooga, Tennessee, created and led by Steve Babb and Fred Schendel. Babb and Schendel, who founded the band in 1992, are the only constant members in the lineup, having surrounded themselves by various guest performers. The different lineups included several lead vocalists, including Michelle Young and Jon Davison. Originally a studio project only, the band occasionally performs live, especially since the early 2010s, but never does large-scale tours.