In "The Red Pyramid" by Rick Riordan, Carter Kane reflects on the nature of his family's absence, expressing a feeling of loss and disconnection. He describes how the home he once knew feels vacant and ghostly, with memories lingering like shadows. This sense of emptiness emphasizes the emotional toll that his family's struggles have taken on him.
Moreover, Carter discusses his parents in a way that highlights their transformation into mere memories, suggesting that their essence has been lost over time. By stating that his father is "recycled," he might imply a sense of renewal or rebirth but also captures a sense of nostalgia for what once was. This exploration of memory and loss plays a crucial role in understanding Carter's journey throughout the story.