What kind of group does Necrolust and Celtic Frost have in common?
Necrolust Necrolust is a demo album by the death metal band Vader released in 1989. The cover of the album was designed by Piotr Wiwczarek. Fenriz of Darkthrone cites this demo along with Celtic Frost's "Morbid Tales" and Bathory's "Under the Sign of the Black Mark" as key riff inspirations for "Panzerfaust".
Celtic Britons The Britons, also known as Celtic Britons or Ancient Britons, were Celtic people who inhabited Great Britain from the British Iron Age into the Middle Ages, at which point their culture and language diverged. They spoke the Common Brittonic language, the ancestor to the modern Brittonic languages.