In "The Sea of Monsters" by Rick Riordan, Percy Jackson has a moment of realization about a debt he owes to the gods. This acknowledgment signifies the ongoing responsibility and connection he feels toward the divine beings in his world. The mention of a debt suggests that Percy understands the consequences of his actions and the importance of maintaining favor with the gods. In a lighthearted exchange, Percy praises Annabeth's cleverness, indicating their strong friendship and teamwork. This moment highlights the bond between the characters as they navigate challenges together, showcasing their mutual respect and reliance on each other. The dynamic provides both comic relief and depth to their relationship, reinforcing the themes of loyalty and camaraderie in the story.