It would be <span>Some nations agreed to disarmament but some did not. Nations which has large armies and weapons usually doesn't agree in disarmament because it will give a strain and more effort are required to disband to follow the disarmament treaty. Also those nations who have an advantage in military power would not agree to lessen its power for the lesser power.</span>
Typically they will all earn same amount of income (money) no matter what job they are working in. Communism also usually has 1 leader or ruler.
Oedipus was a mythical Greek king of Thebes. He accidentally fulfilled a prophecy that said- he would end up killing his father and marrying his mother, thereby bringing disaster to his city and family. According to the mythical story, a "shepherd" survived Oedipus's attack at the triple crossroads.