Grace

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

“Good fighting with you, Seaweed Brain."
Ditto.”
― Rick Riordan, The Battle of the Labyrinth

“Save yourselves!” Percy warned. “It is too late for us!”
Then he gasped and pointed to the spot where Frank was hiding. “Oh, no! Frank is turning into a crazy dolphin!”
Nothing happened.
“I said,” Percy repeated, “Frank is turning into a crazy dolphin!”
Frank stumbled out of nowhere, making a big show of grabbing his throat. “Oh, no,” he said, like he was reading from a teleprompter. “I am turning into a crazy dolphin.”
He began to change, his nose elongating into a snout, his skin becoming sleek and gray. He fell to the deck as a dolphin, his tail thumping against the boards.
The pirate crew disbanded in terror.”
― Rick Riordan, The Mark of Athena

“Oh, come on!’ Percy complained. ‘I get a little nosebleed and I wake up the entire earth? That’s not fair!”
― Rick Riordan, The Blood of Olympus