After three years away Nightwing's sister shows up at the cave myseteriously. Can she accomplish the one thing she wants, to be on the team? Or will she just crash and burn, taking the team with her. Pre-season 2, helps fill the gap a little.

After a horrid mission, Tony gets a blast from the past, or rather a slap from the girl he used to love. But when Steve sets his eyes on a girl he didn't even know existed till now, he falls head over heels. Will Tony be able to beat the perfect golden boy or will he lose at his own game?

Lux is the sister of Thor and Loki. She has everything she could ever dream of, being a princess, food, extravagant parties. But she wants to leave Asgard for Midgard, the only thing is her family isn't supportive, especially big brother Thor

After his best friend dies, Dick realized how unpredictable life is and decided to finally go find his sister. The world knew the flying Graysons as a family of three, but their were actually four. The youngest child no one knew about when her parents die

Petra Romanoff is Natasha's little sister, when she finally wants to be her own person she starts with Shield. But everything always gets harder when A certain man is involved, ssshhhhhhh don't tell Natasha

14 years ago Natasha Romanoff went off to have a kid in secret, she managed to get it adopted by a safe family. Now after all this time Clint learns the truth, feeling blindsided. Carol Danvers gets her life turn upside down learning about her new family and then something unexpected happens after a experiment gone wrong. Can she live up to her parents expectations or die trying?

Title is pretty self explanatory, Aka Natasha mad Tony'S very bad week, in which their egos make it worse after Loki's little prank. How will Natasha vs Tony turn out? Especially when their in each other's bodies. Please read the rating! :)

Josephine Stark was perfectly fine staying out of her brothers world, the superhero part that is. But after being captured by Loki she starts to question everything, even her feelings. Tony will do anything to protect his sister, however the person he can't save her from is herself.

Their weren't just Maximoff twins back then, they had a little sister too. After years of believing she was dead Wanda get reunited with the only family she has left after the death of her brother. Now that's she's found her, she couldn't let her be consumed by revenge, but she's slipping. Further and further each day.

Ever since Rosette was born her future was to marry prince Thor. But how could she for fill this duty to her family without for filling the most important duty to herself, to be happy. The almighty god of thunder tries to wins Rosettes heart, as she simply tries to survive the jealous ladies and one god of mischief

He's sweet and the other ones salty, and yes I'm with both of them, well until everything went bad, really bad.

Zatanna's little sister can be a little bit of a handful of she tries to fill in her big sister's shoes. With the help of Nightwing can Zatanna survive her little mess of mischief or will it simply just bring back old unwanted memories and isolate him mor

The whole team is mourning Wally's death, Nightwing still feels the guilt eating him on the inside. One night he runs into a girl with some not so great intentions. Will he be able to save her even though he couldn't save his best friend?

Erin Kloss is a Shield Agent with some not so ordinary powers. When she meets the avengers she starts to fall in love with a certain man with a tin heart. Follow her journey, love has no age. Please try to continue to the 4th chapter, that's when it really starts.

Because of a deal Tony's father made back a long time ago when Stark industries was crumbling Tony finds himself in a arranged marriage to the princess of Monaco. Tony now has to balance his forced with relationship with Tegan, the relationship he wants with Pepper, and his relationship with his iron suit.

When Bucky was training people in the red room a girl caught his eye, only to be separated from her in which he thought was forever. But after a certain mission the memories start to come back, and he becomes more determined then ever. But was he really ready to find her only to be separated again or remember what truly happened in the red room? Beware of hot Russian assiassians ;)

Captain America/Stece Rodgers is forced to go out and have a little fun for once. Then he meets a Girl who turns out not to be who she says. I suck at summaries please just read to the third chapter at least to get a good taste

16 years ago the Winter Solider and Captain Americas's DNA was combined with a unknown woman's DNA. It was Hydras attempt at making the perfect weapon. 6 years ago Bucky and Steve, when reunited, found out about their child and rescued her from Hydra. Together they try to raise, Rosie Rodgers

"You look like someone threw up red, white, and blue all over you," Tony Stark said. "It's called looking patriotic. It something you wouldn't understand," ••• Captain America did not go into the ice, he lived out his life with Peggy. Serena Rodgers is the granddaughter of Captain America, she works for Shield, or at least use too, the organization she thought could trust