Charlie Ann

“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!’
Hazel rolled her eyes. ‘You’re both impossible.’
Behind Leo, a thunderous voice shook the ruins: ‘YOU WILL DIE NOW!”
― Rick Riordan, The Blood of Olympus

“If the statue engulfs people in fire, we should send Leo.’
‘I love you too, man.’
‘You know what I mean. You’re immune. Or, heck, give me some of those nice water grenades and I’ll go. Ares and I have tangled before.”
― Rick Riordan, The Blood of Olympus

“I am Hel,” she agreed. “Sometimes called Hela, though most mortals dare not speak my name at all. No jokes, Magnus Chase? Who the Hel are you? What the Hel do you want? You look Hela bad. I was expecting more bravado.”
― Rick Riordan, The Sword of Summer

“Then there was Nico di Angelo. Dang, that kid gave Leo the freaky-deakies. He sat back in his leather aviator jacket, his black T-shirt and jeans, that wicked silver skull ring on his finger, and the Stygian sword at his side. His tufts of black hair struck up in curls like baby bat wings. His eyes were sad and kind of empty, as if he’d stared into the depths of Tartarus—which he had.”
― Rick Riordan, The House of Hades