After the Giant war percy and the Seven gets home. Few weeks later percy is betrayed and cheated on by Annabeth with will from the Apollo cabin. The he finds out that his mother and Paul was killed. So he has to move into his surprisingly uncle he never knew about. See where he ends up at the end of the story

Sally Jackson was helping Percy about his family timeline when Percy notices something. His great-grandfather is Steve Rogers or also known as Captain America. When Percy decides to go tell Steve about his family and ask about World War II. Fury wants Percy to become an Avengers as he learns about his family background, the 7 died, what will happen when the Avengers learn about Percy's nightmare's.

Being a half blood is not easy. But being a half blood and a son of 'THE TONY STARK' is even harder. This is the story of Percy Jackson, the son of Poseidon, adopted by Tony Stark.( I really suck at summeries, but the story isn't as bad)

17 year old Percy returns from defeating Gaea, Annabeth died leaving a heart-broken demigod who leaves camp. He goes to his mother's place and spends two days there, when he finds a note when he returned from school...he walks to the bedroom and gasps, crying silently. His mother and Paul are dead in bed. Percy goes to the phone to report it to the police. They find out that Percy has an uncle, names Tony Stark, an annoying person who loves attention. How will Percy put up with the newfound fame and depression. While Fury is keeping an eye on Percy, Tartarus is rising for revenge (in sequel) but also a titan too. Will the Avengers need Percy's help.

Six year old Percy Jackson lives with his smelly step father, Gabe. After watching his mother die right in front of his eyes, Percy becomes a selective mute. However, that doesn't mean he's useless. The kid has something hiding behind the sea colored orbs. It only took a cup of hot coffee spilling on his expensive suit for Tony to meet the boy. Never in his life did he think he would pull over and help a boy out of the rain who couldn't even speak his name. Yet, something drew him in... and he let it.

This is the story of my life as Percy Jackson-Stark. You see when I was 6 years old I met a man who changed my life. Tony Stark. People may see him as a selfish and arrogant jackass. But to me. To me he was my savior and my adoptive father who was always there through the bad and the worse. Set before Avengers, during Avengers, and after Avengers. Smartish Percy cause he's a Stark Mechanical Percy cause he's a Stark Most likely Steve/Tony pairing

Annabeth Chase watches as her family turns to dust, and she starts a new life of secrets when she's adopted by her long-lost uncle- the genius, billionaire, playboy, and philanthropist; Tony Stark. However hard Annabeth tries, not all secrets can be kept forever.. Especially in the midst of another war, where she's one of hundreds of chess pieces on the board. A war that they're losing. Now, it's up to Annabeth to turn the tables, win the war, and get her family back. It's time for her to walk her uncle's path and become an Avenger. [Set after Blood of Olympus and just before Endgame] This fanfic was originally posted on fanfiction.net and can be read here: https://www.fanfiction.net/s/13431835/1/Annabeth-Chase-and-the-Avengers

Percy moves in with his long lost uncle, the great Tony Stark, a year after his mom and step-dad's disappearances. How will things play out with Percy's new girl and his new family. Also can he keep his demigod secret with two prying scientists, three spies, a well-meaning veteran, and an Asgardian who knows more than anyone realizes?

in which steve rogers meets a human flashlight and recruits her to join the avengers or in which apollo, the great god of knowledge, archery, healing, the sun and light, somehow has a one night stand with a mortal, resulting in luna dunn book one in the olimbos series { civil war-endgame } i only own my oc, the deLIGHTful demigod WARNING the author does not like this book, as it is shitty, so please, read at your own risk RANKINGS #6 in APOLLO #2 in CIVIL WAR

Because there isn't enough 'Bucky Barnes as a demigod' in our lives. - A small, tiny part of Bucky was relieved that monsters still existed. That was the part of him that found everything unrecognizable and was just glad to know that at least one thing had not changed. The rest of Bucky was cursing at himself for not having any celestial bronze on him. Rookie mistake.