"Cross-breed freaks who have adapted to life in the lower reaches," says Kayda. "They eat more or less anything living- raw. There're thousands of them down there. They come up to green to hunt every so often.
"He built that sword before he came up to red. He seemed pretty handy with it. But if you ask me, he was as mad as anyone I've ever met. In a quiet way. Listen- there's literally nothing of value in black. Even when this place was an operating mine, they didn't bother trying to find anything there."
"It's a prison. How many people have goals in a prison? Present company apparently excluded. What could he possibly get here? I don't know why he snapped and went down. Maybe he was just bored. He hated having nothing to do; he spent his week up here reading through the mining records. And that was that."