Because he has a unique perspective. He comes from a different, more desolate timeline.
He has experienced many things that others haven't. His travels through time and his battles against the Androids in his timeline make him full of stories to tell. He has seen the destruction of his world and has fought to change that, so he has a lot to share about his journey, his hopes, and his struggles.
Future Trunks is the one to tell a story because he has a great deal of knowledge about different timelines. He can talk about how his actions in one timeline affected another. Also, his story is one of survival, heroism, and sacrifice. He wants to make others understand the importance of their actions and how they can impact the future, so he takes on the role of storyteller.
Future Trunks could tell a story about how he traveled through time to seek help from Goku and the others. It was a desperate move to save his own timeline which was being decimated by the Androids. He had to leave his mother and friends behind in a world full of danger, and his journey through time was filled with uncertainty and hope at the same time.
Well, there's a fanfic called 'Trunks' Time - Travel Tales' that's really good. It plays around with the concept of Trunks' time - traveling in a very creative way. Then there's 'Future Trunks' Love Story' which, as the name suggests, focuses on his romantic relationships. Also, 'The Legend of Future Trunks' is a must - read as it expands on his character and his place in the Dragon Ball universe.
It could lead to a completely different story arc. Maybe he'd have a greater impact on the events and change the outcome of battles.
One common theme is time-travel. Since Trunks is known for his time - traveling adventures, many fanfictions explore this aspect further, like dealing with the consequences of changing timelines.
She can be quite independent. In fanfic, female Future Trunks is usually shown as someone who can make her own decisions and follow through with them. She doesn't rely on others easily and is confident in her abilities. She might go on solo missions to save the day, which shows her self - reliance. Moreover, she may also possess a unique sense of style that sets her apart from other characters in the Dragon Ball universe, which adds to her charm in the fanfic world.
He becomes more resourceful. In his own time, he's used to a certain set of circumstances. But during time travel, he has to adapt quickly to new situations and find ways to use the resources available in the past. For example, he might have to figure out how to use different senzu beans or power - up techniques that are new to him.
Definitely their strong bond. They have been through so much together, so highlighting their loyalty and trust for each other is great. Also, their different fighting styles can add action - packed scenes. For example, Gohan's more methodical and strategic approach against Trunks' more impulsive and aggressive style.
You need to do a lot of research. Watch Dragon Ball Z to fully grasp Future Trunks' character traits and his world. And of course, be familiar with the MLP series. When writing, focus on the character development. Let the two different sets of characters grow and change as they interact with each other. Maybe Trunks becomes more in touch with his softer side through the influence of the ponies, and the ponies become more confident in facing danger because of Trunks.
One great Future Trunks love fanfiction is 'Trunks' Heart.' It delves deep into his relationship with a new character. The story is beautifully written, with detailed descriptions of their interactions and how their love develops over time. It shows a different side of Trunks, a more vulnerable and loving side that we don't always see in the original series.
Well, for a 'Future Trunks Fanfic' to be really good, it should explore his emotions deeply. Trunks has been through a lot, and showing his inner turmoil, like his guilt over not being able to save everyone in his timeline, can make the fanfic stand out. Additionally, a fanfic that adds new elements to his powers or relationships can be very appealing.