John’s early life is used against him to accuse him for the disappearance of Kathy. As a child, John was abused by his father. The relationship they had together was difficult. After his father committed suicide, he grew a craving to kill. O’Brien claims “What John felt that night, and for many nights afterwards, was the desire to kill. At the funeral he wanted to kill everybody who was crying and everybody who wasn’t. He wanted to take a hammer and crawl into the casket and kill his father for dying. But he was helpless. He didn’t know where to start.” (O’Brien 28). This proves the anger John has and the capability of murder. The Vietnam experiences he has and how it affects him shows the readers how John is highly suited of murdering his wife. He has such a terrible temper that he’s willing to kill anyone. O’Brien declares “He’d go the eyes. Yes, he would. Tear out the bastard’s eyeballs-fists and fingernails-just punch and claw and hammer and bite. God, too. He hoped there was a God so he could kill him.” (O'brien 83). This statement can prove a lot about John. He is willing to a kill a God, therefore, he is willing to kill his wife. He is the target of much suspicion. His background might say a lot about him, but there’s no complete evidence that he did murder