So...I'm new here. I'm also a huge fan of the Avengers, which is why I'm writing this. Anyway, a little info, in this story the ages are changed up a bit, all of the avengers are in their early-middle twenties during the battle with the Chitauri, just telling you now so people don't complain about their ages being wrong.
Warnings- The same things you'd expect from an Avengers fanfic, but I'm warning you now, if this story goes the way I plan, their will be Tony/Steve in the future, not really in this story, more in the sequel (which will happen), but there will be a few moments between them in this. So if you don't like slash, or just hate that couple, I recommend not reading this, or at least not reading the sequel. Also includes Thor/Jane, Bruce/Betty, Clintasha, and OC/OC.
Summary- 16 years ago, 2 years before the Avengers assembled for the first time, their DNA was taken without them knowing. For all these years, the Avengers have gone without knowing that they all have 15-year-old children.
~~~~Stark Gala, 16 years ago~~~~
Tony Stark sent a charming grin at the photographer currently taking his picture. He secretly hated these parties, he always had, but it'd gotten even worse since he became Iron Man, there were twice as many people, and they were three times as annoying as they used to be. But there were some good things to these parties, like- "Hello Mr. Stark." Tony turned around and saw a blonde woman with brown eyes, and curves in all the right places, which were shown off in the tight, red dress she was wearing. He trailed his eyes up and down her body, and smiled. "Why hello there Miss, please call me Tony." She smiled back at him, "Tony it is then." "And what is your name beautiful?" He asked. "Riley, Riley Kelly." She replied, holding out her hand. Tony grabbed it gently and brought it up to his lips, "Pleasure to meet you Riley Kelly." He said, kissing the back of her hand. She smiled sweetly up at him. "Would you like to-" Tony started to ask, but was cut off by another reporter pushing a microphone in his face, shouting a question that he didn't understand. He felt a prick at the back of his neck. "Ow!" He muttered, grabbing the back of his neck. "What's wrong?" The reporter asked. "I think a bug just bit me." He muttered, still rubbing the back of his neck. He turned back to the reporter, before he noticed that the woman had disappeared. He looked around, but he didn't see her anywhere. He was drawn out of his confusion by the reporter asking him another question. he shrugged and forgot about it.
~~~~SHIELD Headquarters Hospital~~~~
Natasha Romanoff hissed in pain from her spot on a hospital bed. There was a gauze wrapped around her arm, and it was soaked in blood. She tried to unwrap it with one hand, but found it difficult, and hissed in pain when she moved her arm. "Would you like a some help with that Miss Romanoff?" She whipped her head towards the door, and sighed when she saw a man wearing a white coat, a doctor. "It would be appreciated." She said, the man smiled and walked over to her, grabbed another gauze from the table next to her bed. They sat in silence while the man carefully unwrapped the blood-soaked gauze that was currently around her arm. "May I ask you wait your name is?" Natasha asked him while he started to unravel the new gauze. "I'm Doctor Riley Kelly." He said. "Well thank you Dr. Kelly." "It's no problem at all Miss Romanoff." He smiled when he finished wrapping the new gauze. "Well, I'm going to go get rid of this," He said, holding up the bloody gauze. "Just holler if we need need anything." She smiled as thanks, and he walked out of the room.
~~~~Same place, an hour later~~~~
A doctor sneaked into Clint Barton's room, the man lay unconscious on a bed. The doctor grabbed a needle out of his jacket, and quietly padded up to the bed. Clint was drugged up, high as a kite, on morphine, but he still didn't want to have to deal with the archer should he wake up. He stuck the needle into his arm, and carefully took some blood. He pulled the needle out and grinned, that was when Clint stirred. The doctor quickly turned to the door, and was out of the room when Clint's eyes opened.
~~~~Lab near the North-Atlantic Ocean~~~~
An elderly man, was standing over a table in the middle of a large tent full of lab equipment. On the table was a large block of ice, with a half-thawed Captain America on it. "Professor Kelly, I'm gonna go hit the hay, are you staying here for a little longer?" A young man asked him as he was preparing to leave the tent. "Yes Adam, I'm staying for a few more minutes." The man said, smiling at him. "Kay." Adam said, leaving the elderly man alone in the tent. Professor Kelly looked down at the frozen man, and pulled out a syringe. He stuck the needle into the captain's arm and, with slight difficulty, took blood. He muttered in slight annoyance when he had to pull the needle roughly out of his arm. He pocketed the syringe and walked out of the tent.
~~~~Military Lab~~~~
A dark-haired woman opened the the door and sneaked into the high-security lab. She silently walked into to a large refrigerator that contained several vials full of blood. She glanced at the vials, which were arranged alphabetically, and walked over to the B's section. She stopped right outside of another refrigerator, this one requiring a code. She easily punched in the numbers, and it opened, revealing several vials full of blood, all were labeled Bruce Banner/The Hulk. She took one of the vials and slipped it into the pocket of her lab coat. She closed the refrigerator and walked out of the freezer.
~~~~Cafe in New Mexico~~~~
Thor sat at one of the tables, drinking his coffee and eating several doughnuts. Jane was sitting across from him, watching as he inhaled his food. Thor felt somebody staring at him, and looked around to see a young child watching him in awe. He smiled at her and she smiled back shyly, she looked about 7 or 8. He looked away to ask the passing waitress for (another) coffee, when he looked back, she was gone. He frowned slightly, and hummed in confusion. When Jane got up to use the restroom, he saw her again, but only because she had approached him. "Excuse me...Mr. Thor?" She asked. He wasn't surprised she knew him, everybody from this area knew of him. "Yes child?" He asked, grinning at her. She smiled back, "My big brother says that you're immortal. Are you?" She asked. "Yes, yes I am, although I can choose to age if I wish (Yeah, this is something I'm putting in here)." He replied. Her eyes got wide. "Wow...he says you can't get hurt either, can you?" "Yes, I can get hurt actually, watch this." He took the sharp knife from the table in front of him, and scratched it across his skin, and blood came running out. "Thor what are you doing?" Jane asked, and gasped when she saw the blood. "This young child's elder brother has been telling her about me, but he seemed to have gotten some of his information incorrect." He explained, and Jane's eyes softened when she saw the young girl staring at him in awe. Jane grabbed a napkin from the table, and wiped the blood of of Thor's hand. "Riley!" An elder woman called, and the little girl turned back to her original table. "Gotta go." She said, and ran back to her mother. 10 minutes later, when Thor and Jane left, Jane threw the napkin into a garbage can on her way out. A hand fished the napkin out of the trash only moments later.
~~~~Laboratory, unknown location~~~~
"So, you're sure that it's possible?" A woman asked. "Yes, since you brought their blood, we should be able to rearrange their DNA into gametes, and then implant them into the surrogates." A man explained. "What about Romanoff's?" She asked. "When we change them into sex cells, we'll fertilize the egg, and then implant it into a surrogate." He easily explained to her. "The wonders of technology." She muttered, staring at the freezer that was holding the DNA. "It's remarkable how much we can do isn't it?" He told her, more like a statement than a question. "So what's the story that we're going to be telling the people who'll be raising them?" She asked. "We'll discuss that later, about halfway through the pregnancies." She accepted that answer and her and the scientist simply continued to watch the freezer.