Y: the last man is a science fiction comic book by Brian K. Vaughan. This book tells us about the only man that survive the simultaneous death of all other male on earth, except his pet Ampersaud. All Y chromosome living mammals die, but no one knows that only man and his monkey are alive. The question arise, how would the world come about without males? Would it be better, or will women need males? According to Vaughan novel, the world rule by only females seems as though they are able to control the world to some extent but in a very aggressive way. In this essay I would discuss what the world would look like if females are the only mammals on earth and the novel by Brian k. Vaughan. According to Vaughan’s novel, women seems