I don't own PJO.
Almost instantly, Thalia felt the three of them being transported somewhere. When she at last dried her eyes and saw around, she realized that they were in the throne room of Mt. Olympus.
Percy and Nico were in awe. They were still clutching onto Thalia as they drunk in every detail that their young minds could process, (which wasn't much.)
"Rise, daughter of Zeus." Athena spoke from her throne, taking command while Zeus finished off his glass of wine.
Thalia stood obediently.
"It has come to our attention that your quest has been fulfilled. You now truly understand your cousins, and you deserve to take a break from constantly monitoring two children. They shall be returned to their original form." Zeus snapped his fingers and Thalia tensed as Percy and Nico disappeared from her sight.
"You are amazing, Thalia Grace. Percy is a nightmare as a teenager. How on Earth did you manage to control him as a kid?" Ares sneered.
"Hey!" Poseidon shouted, splashing him with water. "Don't talk about my son that way!"
Artemis smiled at Thalia. "Better get you away before World War Three breaks out." She mouthed.
Thalia felt herself once again being transported. She decided that she really did not like being transported. She preferred to walk.
Thalia opened her eyes and looked around the completely normal cabin of Zeus, where she currently resided.
There was a knock on the door, and then Percy's mop of black hair stuck in, looking for her.
"Thalia, I've been looking for you all day." He began.
"PERCY!" Thalia attacked him with a huge hug. "You're normal again!"
"Whoa!" Percy untangled himself carefully. "Who are you and what have you done with my 'this-is-my-bubble-don't-come-near-my-bubble-no-hugs-don't-ever-touch-me' cousin?"
"Oh my gods, Percy, you will not believe the quest I was just on. Do you remember anything from these last past few days?"
"Yeah, I remember everything just fine. Did you hit your head, Thalia?"
"I'm fine. Tell me something that you remember. Do you remember Paulo?"
"Who the Hades is Paulo? I remember a campfire sing-a-long, and Capture the Flag. The Hunters all came and played it with us, but then you guys had to leave. You stayed back, though. Well, duh. Obviously."
Thalia frowned. Wait a second; Percy didn't remember a thing that had gone on during the quest. That meant that the whole quest was just so that she could understand them, not vice versa.
"Oh, Tartarus." She murmured under her breath.
"Huh?" Poor Percy looked thoroughly confused.
"Come on; let's just go get something to eat. You're hungry."