In "The Titan's Curse," Percy expresses his discontent about the situation, realizing they'll need assistance from Artemis's brother, Apollo. His remark reveals a sense of dread about relying on someone he perceives as troublesome.
Artemis, however, seems unfazed and reveals a playful side by emphasizing that she also has a brother who can be quite irresponsible. This interaction highlights the sibling dynamics within the divine family and sets the tone for the upcoming adventure as they prepare to meet Apollo.