Luna

“Percy smiled. He knew the stakes were high. He knew this day could go horribly wrong. But he also knew that Annabeth was on that ship.If things went right, this would be the best day of his life.
He threw one arm around Hazel and one arm around Frank.
"Come on," he said. "Let me introduce you to my other family.”
― Rick Riordan, The Son of Neptune

“We're staying together," he promised. "You're not getting away from me. Never again.”
― Rick Riordan, The Mark of Athena

“It is the time you have wasted for your rose that makes your rose so important.”
― Antoine de Saint-Exupéry, The Little Prince

“Annabeth's face, her blond hair and gray eyes, the way she laughed, threw her arms around him, and gave him a kiss whenever he did something stupid.
She must have kissed me a lot, Percy thought.”
― Rick Riordan, The Son of Neptune