Tonystarksister Stories

Summary in side Book 1

alyssa-rose stark, tony starks sister falls for a capsicle. avengers- avengers: endgame started: 7/15/2020 ended:

When his sister, Olive, disappeared one night Tony Stark had hopes he would see her again one day. As the years went on that hope faded to nothing until 27 years later w...

In which Elizabeth Stark arrives back from her time in New Mexico, with her friends Jane, Darcy and Erik, she's greeted with not only the news of her brother dying, but...

RHODEY X OC IRONMAN 1 ALTERNATE UNIVERSE * * * "I'm 2nd Lieutenant Robin Stark. Soon-to-be your officer in operational intelligence. That's who I am." * * * 20...

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When sent on her latest mission, Maura finds herself face to face with a person she never expected to see again. Now, she must decide for herself which family she belong...

Octavia Stark had woken up in pretty strange places before, but what is going to happen to her when she wakes up in an office building on September 12th, 1943? How in th...

Ava leaves Sherlock returning home to her brother. She cannot continue in a relationship that she feels is one sided. How will Sherlock Holmes react?

I thought it would be fun to give an AI my Marvel AUs and make stories from them and prompts based on my AUs. The writing us done with ChatGPT

Tony Stark's sister Valentina Stark is every inch a Stark, a genius, billionaire, philanthropist, the only thing she isn't is a playgirl why? Because she is married to S...

* sequel to Golden Boy Steve & Maria are happily dating when the world comes under attack. Loki has come from the grave to conquer Earth as his own. With a terrifying th...

RHODEY X OC IRONMAN 2 ALTERNATE UNIVERSE * * * "What happens to you and your clean records?" "Who cares about clean records now!" * * * After winning...

The most unexpected things happen for a reason. Tony Stark's (little) sister x Loki WARNING: Swearing I do not own Marvel

Captain America x reader fanfic Tells the story of Tony Stark's sister (reader), how they lost their bond and how [y/n] makes a new one with a certain man in a red, whit...

"Well, that hurt." "Good." Her eyes welled up with oncoming tears, cheeks turning crimson, gripping the shaft of her sword tightly. His green eyes m...

COMPLETED [UNDER EDITING] Tavia was taken from her family (Howard and Hilda Stark) at a very young age , that anyone can barely even remember a memory that young. But sh...

Alice is the adopted daughter of Howard and Maria Stark. She was rescued when she was a baby in one of HYDRA'S lab. Through her biological mother, a HYDRA spy. she was...