After walking for a while, the two reach hilltop from which they can see a town built completely out of a white type of concrete. Richard looks at it with straight face thinking of it as nothing much, but still he wonders, why every building is so white... and so he decides to ask. Richard: Anita, can you tell me why all of these houses are so white? Richard: I see. How convenient for you guys, you're able to make homes with just pouring some dust together and putting water on it. Anita: It's not that simple! But it's too annoying to explain. We even export this stuff all over the Grand Line!