Another one is 'The Winter Soldier's Redemption'. In this story, Bucky is on a journey to redeem himself and Steve is right there by his side. It explores their relationship in the context of Bucky coming to terms with his past actions.
It's popular because their relationship is so complex and deep. They have a long history together, from being childhood friends to facing all kinds of hardships. Fans love to explore the different aspects of their relationship, like loyalty, friendship, and the potential for something more. Also, the movies and comics give a great foundation for fanfiction writers to build on.
Well, I really like 'Shared Memories'. In this fanfic, it's all about Captain America and Bucky sharing memories that were long forgotten, which brings them closer than ever. Then there's 'A New Beginning' where they start a new life away from the chaos, building a relationship based on trust and love that they had in the past but lost along the way. 'Forgotten Promises' is also good as it unfolds the promises they made to each other long ago and how they are trying to fulfill them now.
In comics, while Bucky has taken on the mantle of Captain America at certain points, it's not a permanent or default status. Steve Rogers is the original and most commonly associated Captain America.
A fanfiction could focus on an alternate universe where Bucky becomes Captain America instead. He has to deal with the same ideals but in his own unique way, while also having to face Steve Rogers in a different role, perhaps as an advisor or a reluctant ally. This would create a lot of interesting character dynamics.
One common theme is loyalty. Their loyalty to each other is often a central part of the stories. They've been through so much together and would do anything for one another.
Archive of Our Own (AO3) is a great place to start. It has a vast collection of fanfiction including those about Captain America and Bucky. You can search for specific tags like 'Captain America' and 'Bucky' to narrow down your results.
One popular 'Avengers Captain America' fanfiction might be those that focus on his leadership during battles. They often explore how he motivates the team in difficult situations. Another type could be ones that delve into his past, like his time before the serum, and how that shaped the man he became. However, 'lemon' in fanfiction often implies inappropriate content, so it's better to look for more general, positive fanfictions about Captain America in the Avengers.
Well, 'Inseparable' is a fanfic that many like. It beautifully portrays the unbreakable bond between Captain America and Bucky. The story shows how they support each other during battles and in their personal struggles. 'Bucky's Redemption' is also a great read. It's about Bucky trying to atone for his actions as the Winter Soldier while Steve is right there by his side, guiding him. Then there's 'Cap and Bucky: The Lost Years' which explores what might have happened during the time they were apart.
A plot twist could involve a character from their past who was thought to be dead coming back to life. This person could be a former ally or enemy. If it's an ally, they might have changed in unexpected ways. If it's an enemy, they could bring new threats and challenges that force Captain America and Bucky to reevaluate their strategies.
Sure, Bucky has been Captain America in the comic universe. This happened after specific storylines and events that led to the passing of the mantle or under special circumstances.