Final answer:
The best thesis statement for an essay about Jack from Lord of the Flies is option D, which focuses on Jack's journey epitomizing the disintegration of morality in the absence of civilization.
Step-by-step explanation:
The thesis statement that best captures the character of Jack from Lord of the Flies is option D: Jack's journey in Lord of the Flies epitomizes the disintegration of morality in the absence of civilization, unraveling the thin veneer that separates order from chaos.
This thesis statement effectively highlights Jack's role in showcasing the breakdown of morality and the delicate balance between order and chaos in society. The essay can explore how Jack's actions and the choices he makes contribute to the deterioration of moral values on the island. It can also analyze how his character reflects the potential for darkness and savagery within every individual. By providing examples from the novel to support these claims, the essay can develop a strong argument.