One common theme is redemption. Bucky often has to deal with his past as the Winter Soldier, and Tony and T'Challa play roles in his journey towards redemption. Another theme is friendship. Despite their differences, they form a strong bond.
I also like 'The Trio's Journey'. In this fanfiction, the story focuses on their adventures outside of the main Avengers' battles. It shows them traveling to different parts of the world and other realms. They learn about each other's cultures and secrets. Tony's technology, T'Challa's Wakandan knowledge and Bucky's combat skills all come into play as they encounter various threats and mysteries along the way.
One common theme is friendship. Given their different origins and experiences, their journey to become friends is often explored. For example, they might start off distrusting each other but gradually learn to rely on one another.
Team - up is a big theme. Writers like to imagine them working together on a mission, using their unique skills. For example, Bucky's combat skills, T'Challa's technological advancements in Wakanda and Tony's Iron Man suit technology. Redemption is also a theme, especially for Bucky who has a complex past.
Well, Tumblr can also be a good source. There are often posts and reblogs about great Bucky, T'Challa and Tony fanfictions. People share their favorite stories and sometimes even write short reviews. You might also want to check out some dedicated Marvel fanfiction forums where fans discuss and recommend such works.
One great 't'challa x bucky fanfiction' is 'The Bond Beyond Kingdoms'. It explores their relationship in a post - battle scenario where they have to work together to rebuild. It delves deep into their personalities and how they come to respect and care for each other.
One great 'Bucky x Tony Tony nightmare' fanfiction is 'The Broken Alliance'. It delves deep into the complex relationship between Bucky and Tony. In this story, a nightmare situation forces them to confront their past differences and work together. The character development is really well - done, showing how they grow from being at odds to understanding each other on a deeper level.
The 't'challa x erik fanfiction usually focuses on their interactions. T'Challa represents the established order in Wakanda while Erik challenges it. In the fanfiction, they could start as enemies but gradually find common ground. For example, they might both realize the importance of Wakanda's future in different ways. This can lead to interesting storylines where they work together or at least understand each other better, despite their initial differences.
One popular story could be 'The Reconciliation'. It focuses on how Steve, Tony, and Bucky overcome their differences and form a strong bond. They start by working together on a mission that forces them to rely on each other. Steve's leadership, Tony's tech - savvy mind, and Bucky's combat skills blend well. Another is 'Triple Alliance' where they deal with a common enemy while also exploring their complex relationships with each other. It delves deep into their emotions and how they support one another through tough times.
Maybe in the fanfiction, they had a disagreement over some high - tech stuff. Tony is known for his tech and if T'Challa had different ideas about using or sharing technology, it could make Tony mad.