Olivia

“I nodded, looking at Rachel with respect. "You hit the Lord of the Titans in the eye with a blue plastic hairbrush.”
― Rick Riordan

“Very slowly using two fingers, Annabeth drew her dagger. Instead of dropping it, she tossed it as far as she could into the water.

Octavian made a squeaking sound. "What was that for? I didn't say toss it! That could've been evidence. Or spoils of war!"

Annabeth tried for a dumb-blonde smile, like: Oh, silly me. Nobody who knew her would have been fooled. But Octavian seemed to buy it. He huffed in exasperation.

"You other two..." He pointed his blade a Hazel and Piper. "Put your weapons on the dock. No funny bus--"

All around the Romans, Charleston Harbor erupted like a Las Vegas fountain putting on a show. When the wall of seawater subsided, the three Romans were in the bay, spluttering and frantically trying to stay afloat in their armor. Percy stood on the dock, holding Annabeth's dagger.

"You dropped this," he said, totally poker-faced.”
― rick riordan, The Mark of Athena

“Two hundred Romans, and no one’s got a pen? Never mind!"

He slung his M16 onto his back and pulled out a hand grenade. There were many screaming Romans. Then the hand grenade morphed into a ballpoint pen, and Mars began to write.

Frank looked at Percy with wide eyes. He mouthed: Can your sword do grenade form?

Percy mouthed back, No. Shut up.”
― Rick Riordan, The Son of Neptune

“I'd love to tell you I had some deep revelation on my way down, that I came to terms with my own mortality, laughed in the face of death, et cetera.

The truth? My only thought was: Aaaaggghhhhh!”
― Rick Riordan, The Lightning Thief