When Jimmy visits Duane Scrod Sr.'s house, who does he pretend to be?

In the context of the narrative, when Jimmy visits Duane Scrod Sr.'s house, he adopts the role of a tax man. This choice is significant because it allows Jimmy to gain entry into the house under a pretense that would typically warrant trust and compliance from Duane. By assuming the identity of someone associated with taxes, he is able to leverage the authority and seriousness associated with such a role to navigate the situation in a way that aligns with his objectives.

The portrayal of the tax man plays into themes of deception and the quest for information, as Jimmy seeks to learn something pivotal while maintaining the guise deemed acceptable in a household environment. This role also resonates with the tension in the narrative, as it reflects how characters might manipulate official identities to achieve personal goals.