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

Book 2 of Wolf Avenger Series Percy--the wolf dog--spent the time before 1970 wallowing for his missing friend. However days after May 29, his friend Howard Stark (and current owner of his wolf form) brought home a squirmy, fragile looking thing wrapped in blue. That thing just so happened to be Anthony Stark who Percy instantly felt a connection with. This is their story. Features: Eventually Iron Man 1 Eventually Iron Man 2

1939 is when the war started. It's also when seven year old Perseus Jackson stumbled upon a camp made of of girls in Silver aiming blows at him. How is it that 1939 is when everything changed for Perseus Jackson especially in 1940 when he meets one small, frail Steve Rogers. Embark on the journey of friendship between man and dog/wolf. Thank you to @jjjmsl for the cover of the book and being my awesome editor.

Percy Jackson knew his 'aunt' since he was a infant. She was weird and her 'boyfriend' was also weird but that was the fun part. The only downside was when his mother died he was taken into Natasha's custody by her own free will. How will the Avengers handle the spies going soft over a kid. Percy will be smart Percy will be OCish Clintasha pairing Complete

Percy Jackson a orphan buried in grief at the loss of his mother. He never knew about his father, nor cared... Loki mourned for his wife's dead, thinking it was his fault for his failure. He hadn't visit her for so long, he never knew about Percy Jackson....... Tony stark has a secret, a secret that fills him with overwhelming guilt...... Gathering frost is the prequel to this.

AKA: Percy Adopts Everything WARNING! YAOI IS IN THIS STORY! (Yaoi = Boy x Boy) Tony/Percy/Bucky In this story, Percy is nineteen, Tony is twenty four, and Bucky is twenty six

Percy is twenty six He's been working for the avengers for a long time and its great He lives in the city with his beautiful wife annabeth And it can't get any better That is Until he gets a text during a meeting with the New York press Percy sort of freaks out

NO GREEK GODS Suggested by susutls Percy Jackson was 5 years old when he first ran away from his so called house. At 5 year old he learned to take care of himself. At 6 year old he learned how to use a gun for protection At 7 year old he made his first make-shift phone from throw always At 8 year olds he have a sort of tree house for the thrown away items Age 9 was when he met the Avengers and his whole world changed. OC Percy Jackson Smart Percy Percy Jackson nephew to Tony Stark Abused Percy Technical Percy No Greek Gods

I've been reading a lot of these lightly, and I've gotten some inspiration. This fic will have some feels. And also spidey is gonna be in it. And let's say Loki turned a new leaf. Summary: The Fates are giving Percy a tough life. The War against Gaia is won, but at a cost. The seven except Percy are dead, including Annabeth. And when returning home from camp, he finds his parents dead. Murdered by the being of the pit himself: Tarturus. Percy is sent to live with his long-lost uncle, Tony Stark. How will Percy survive without his friends or his love? Will he accept the family the avengers have made for him?

First off-NO GODS Percy Jackson is a blind 8 year old with a eye-seeing dog named Jack, he always remembered it for his last name is Jackson. One day Jack chases a man with a gun and Percy is to scared to move. He was standing there shouting for Jack when some people ran into him. The people were the Avengers, a group of super hero's. They bring Percy back to the tower for it was 10 P.M. What will happen to Percy with the Avengers. Will Steve find something hidden secret Percy was hiding? Find out....now?