Mariam Mamdouh

“What if we promoted, like, Adidas shoes?’ Percy wondered. ‘Would that make Nike mad enough to show up?" Leo smiled nervously. Maybe he and Percy did share something else – a stupid sense of humour. "Yeah, I bet that would totally be against her sponsorship deal. THOSE ARE NOT THE OFFICIAL SHOES OF THE OLYMPICS! YOU WILL DIE NOW!”
― Rick Riordan, The Blood of Olympus

“As his raft skimmed over the water, taking him back to the mortal world, he understood a line from the Prophecy better-an oath to keep with a final breath.
He understood how dangerous oaths could be. But Leo didn't care.
"I'm coming back for you, Calypso," he said to the night wind. "I swear it on the River Styx.”
― Rick Riordan

“I would have come for you. And if I couldn't walk, I'd crawl to you, and no matter how broken we were, we'd fight our way out together-knives drawn, pistols blazing. Because that's what we do. We never stop fighting.”
― Leigh Bardugo, Crooked Kingdom

“You’re that lady,” Leo said. “The one who was named after Caribbean music.”
Her eyes glinted murderously. “Caribbean music.”
“Yeah. Reggae?” Leo shook his head. “Merengue? Hold on, I’ll get it.”
He snapped his fingers. “Calypso!”
― Rick Riordan, The House of Hades