German power metal band that was formed in Hamburg in 1996. Following a period of several years working behind the scenes in music production, multi-instrumentalist and producer/engineer Piet Sielck joined with former Helloween bandmate Kai Hansen and then-drummer for Blind Guardian, Thomen Stauch in a new project that would blend power metal with a high-concept science fiction story. The band's debut album Iron Savior introduced the story that would be told over the course of multiple albums, featuring a self-aware space vessel called the Iron Savior and its relationship to the mythical lost civilization of Atlantis