A philandering accountant traveling to Las Vegas for work. After incapacitating Joey, he suffers a head injury that causes him to hallucinate about burying a body and chasing Joey through the desert.
Grant serves as the primary protagonist and focal point of the story.
Joey initiates violence against Grant, establishing them as direct physical opponents.
Grant and Marissa are romantic partners involved in a brief but intense affair.
Explore the full interactive character relationship map of Zyzzyx Road