[HP/HOO Book 2]-Trilogy now completed Percy and the gang have been to Hogwarts and helped the wizards save the world. Now it's Harry, Ron, Hermione and Ginny's turn to visit camp halfblood. Disclaimer: Credit to uncle rick and jk. I only own Atlanta, Tom and Betsy. Creds to the artists who drew the beautiful art I used on this cover. I did the edits.

percy and the seven are sucked back into their 12 year old selves all characters belong to rick riordan

Percy Jackson was a hero. But even heroes can't escape cruel fate. A curse was placed upon him, a curse that no one should ever bear. Percy saved the world time in time again, rising to the challenge whenever someone dares threaten the existence of the Earth. He asked for nothing in return, but he was still rewarded. He was rewarded lifetimes of pain and suffering. Yet he didn't even have a voice to cry out with.

"Bucky, how the hell did you end up leading forty three-"" bucky cut steve off "Forty eight", Bucky corrected with a grin as annabeth poored tea into steves cup, Percy set down a tray of strawberries while shooting annabeth an embarrassed look. "And five babies", bucky added with a grin, percy and annabeth took a seat next to him on the couch. "Six, if you count Grover", Percy said, choking on a strawberry as annabeth slapped the back of his head.

She first saw him when she was 22 years old, and injured on a mission. He was 10 years old, and visiting an aquarium. Percy Jackson looked into Natasha Romanoff's weary but determined eyes, and decided to help her. And so, he pulled a lever, spilling his class and her enemies into a tank. That was not the last she saw of him. By the time several years pass, the two green-eyed siblings by bond will be known as heroes, albeit of different worlds. Perhaps they don't know everything about each other. But they do know that they will always have each other's backs. He helps her out when her missions don't go the way they planned, which doesn't happen too often. She teaches him how to be a good spy, although that isn't the intention when they start the lessons. And they become very close, just as close as true siblings, in fact. So when Natasha finds herself in a complicated position during the Avengers' Civil War, Percy decides to interfere. And the Avengers are extremely surprised when they meet Natasha's younger brother. Plans are made and set in motion, alliances are completely misconstrued, friendships are tested and broken, and the two siblings find themselves on their own side against the world. However, there's something bigger in the works for the Avengers, and they'll need all the help they can get to face it. Including the two green-eyed siblings in everything but blood. This is largely Marvel canon compliant up until Captain America: Civil War, with Percy's interaction with Natasha being a background to the PJO books. Cover by @cajoling - she's awesome, honestly I'd check out her work as well lol

Sequel to "The twins of the sea-A change in the past".