The House of Hades (Heroes of Olympus, #4)

by Rick Riordan

“Monsters are eternal,” she told him, trying to keep herself from sobbing. “We will remember you and Damasen as heroes, as the best Titan and the best giant. We’ll tell our children. We’ll keep the story alive. Someday, you will regenerate.” Bob ruffled her hair. Smile lines crinkled around his eyes. “That is good. Until then, my friends, tell the sun and the stars hello for me. And be strong.

chat, I’m crying. this is heartbreaking fr.