Legacy of Rob Halford

Marko Tapani "Marco" Hietala is a Finnish heavy metal musician. Internationally, he is best known as the former bassist, male vocalist and secondary composer to Tuomas Holopainen, of the symphonic metal band Nightwish. He is also the vocalist and bassist as well as composer and lyricist for the heavy metal band Tarot.

Angus McSix is an international power metal band formed by Swiss singer Thomas Winkler and German producer, vocalist and guitarist Sebastian "Seeb" Levermann. The debut studio album, Angus McSix and the Sword of Power, was released on 21 April 2023 through Napalm Records. The band members each embody a character in the concept story told through this album.

Castle Rat is an American doom metal band formed in Brooklyn, New York, in 2019. Known for their "medieval fantasy doom metal" aesthetic, they blend traditional doom and heavy metal with theatrical live performances inspired by Black Sabbath and Frank Frazetta's fantasy artwork. Led by vocalist and rhythm guitarist Riley Pinkerton, the band gained recognition for their debut album Into the Realm (2024) and elaborate stage shows featuring their nemesis, "The Rat Reaperess".