The ending of this book cannot change the way that everyone starts going crazy by being on an island for so long alone pretty much would be that they have do crazy things that they’ve never really done before and get out of their comfort zone which makes him go crazy. They start killing each other hunting wild animals and torturing each other. Having A different ending to the story would just make it as if it was just another good story but no it shows the realty off what people can do when they’re crazy. ( might have to flx the grammar but yeah)
Ask yourself what you find interesting. What do you feel like writing about? Have you read a real page-turner and you are willing to talk about it? Compare the chracters or author's style. I can share with you one site where the guys can write the whole paper for you. Moreover, they can edit what you have written.
There are several options for the turning point. When Macbeth listens to and decides to kill Duncan fulfilling the prophecy. However, in Act III, Scene IV, when Macbeth sees the ghostly figures at the dinner. This is the ultimate moment when Macbeth realizes that there is no way out of his nightmare.