Tilly is traumatized by her past and her memory of Stewart Pettyman’s death. She feels haunted by his death, although it happened decades ago, because it causes the townspeople to reject her, which also indirectly led to Teddy’s death. Tilly and Teddy were not allowed into the ball by the townspeople and, therefore, Teddy went with Tilly to the silo where he had his accident. Meanwhile, Tilly’s observation that the silo looks like a coffin represents the way in which Stewart’s death follows Tilly through her life and affects its course.