Aritsa Khaera

“Frank Zhang! I, Jason Grace, praetor of the Twelfth Legion Fulminata, give you my final order: I resign my post and give you emergency field promotion to praetor, with the full powers of that rank. Take command of this legion!”
― Rick Riordan, The House of Hades

“Maybe love was no match for ice...but Piper had used it to wake a metal dragon. Mortals did superhuman feats in the name of love all the time. Mothers lifted cars to save their children. And Piper was more than just a mortal. She was a demigod. A hero.
The ice melted on her blade. Her arm steamed under Khione's grip.
'Still underestimating me,' Piper told the goddess. 'You really need to work on that.”
― Rick Riordan, The House of Hades

“I'm coming back for you Calypso," he said to the night wind. "I swear on the river Styx.”
― Rick Riordan, The House of Hades

“Yeah, my bad," Leo muttered. "I should've crashed on one of the other islands. Oh, wait-there aren't any!"
She [Calypso] snarled and kept walking along the edge of the water.”
― Rick Riordan, The House of Hades