Diego

“Before I could lose my courage, I said, "Don't I get a kiss for luck? It's kind of a tradition, right?"

I figured she would punch me. Instead, she drew her knife and stared at the army marching toward us. "Come back alive, Seaweed Brain. Then, we'll see.”
― Rick Riordan, The Last Olympian

“You promised, Seaweed Brain. We would not get separated! Ever again!”

“You’re impossible!”

“Love you too!”
― Rick Riordan The House of Hades

“Annabeth's voice caught on the word friend. Percy was a lot more than that. Even boyfriend really didn't cover it. They'd been through so much together, at this point Percy was part of her--a sometimes annoying part, sure, but definitely a part she could not live without.”
― Rick Riordan, The House of Hades

“What else? She is so beautiful. You don’t get tired of looking at her. You never worry if she is smarter than you: You know she is. She is funny without ever being mean. I love her. I am so lucky to love her, Van Houten. You don’t get to choose if you get hurt in this world, old man, but you do have some say in who hurts you. I like my choices. I hope she likes hers.”
― John Green, The Fault in Our Stars