Hephaestus: Alan's story part 1
Two of the originally warring races were the native mkaijot's and the private earth mining company or pemc. the pemc came in and wanted to use their mines to get the precious minerals it possessed.
Chapter Three: A Painful Memory
She said quietly, "the pemc... seven deadly sins.... 'the serum'..." she shook her head, trying to clear it. "it's impossible. we killed them all... destroyed them and everything they had worked for...