 The Behins are indeed "real" humans, but as their symbols and customs are superficially different from his own, the protagonist regards them as mere savage madmen.Humor contrasts with the serious content in a masterful way, ensuring an easy read.While the first half of the book, describing the Hins, is a utopia of sorts despite the question surrounding the author's intentions, and uses humor to lighten the mood, the second half, about Behin society, wields humor as a merciless weapon, debunking and ridiculing every aspect of our irrational world.