I don't see why you can't combine the words from the first list with the second to make them more metal. "The beast gonna be the secretary of the university committee, whose veins will burn while his employees will cry through the ashes of their souls." ROCK ON!!!
My only gripe about this is that it links two artists because they both performed "traditional folk" songs. Not even the same traditional folk songs! So if "a" performed a traditional folk song and "b" also performed one, "a" and "b" become linked.
And because someone has to post a joke here, I'll say the following: Rectum? I wasn't even driving!