Olivia

“It seemed weird calling a teenager 'sir' but I'd learned to be careful with immortals. They tended to get offended easily. Then, they blew stuff up.”
― Rick Riordan

“Families are messy. Immortal families are eternally messy. Sometimes the best we can do is to remind each other that we're related for better or for worse...and try to keep the maiming and killing to a minimum.”
― Rick Riordan, The Sea of Monsters

“You are okay?" he asked. "Not eaten by monsters?"
"Not even a little bit." I showed him that I still had both arms and both legs, and Tyson clapped happily.
"Yay!" he said. "Now we can eat peanut butter sandwiches and ride fish ponies! We can fight monsters and see Annabeth and make things go BOOM!"
I hoped he didn't mean all at the same time, but I told him absolutely, we'd have a lot of fun this summer.”
― Rick Riordan, The Battle of the Labyrinth

“Names have power.”
― Rick Riordan, The Lightning Thief