It’s important, especially at the beginning of your novel, to reveal information that promises your reader an interesting story to come. Those promises must be honest ones that you intend to keep. Because Doro is set up as the kind of character who can somehow “own” villages, we see him as a bit larger than life—Butler definitely will deliver on this promise. And the concept of seed villages is absolutely central to the story; it isn’t a trivial bit of strangeness to be tossed in and thrown away. In other words, Butler isn’t just giving us random but interesting information to fool us into going on—she’s giving us interesting information that is vital to the story.