A fanfiction could revolve around Trunks and Caulifla accidentally swapping bodies. This would lead to a lot of comical situations as they try to adjust to each other's powers and lives. For example, Caulifla in Trunks' body might struggle with his more technical fighting skills, while Trunks in Caulifla's body has to deal with her Saiyan pride and her more straightforward approach to combat.
You can try fanfiction websites like Archive of Our Own (AO3). It has a large collection of fan - created stories, and you can easily search for Trunks and Caulifla fanfiction using the search bar.
One interesting dbz trunks fanfiction could be about Trunks' time - traveling adventures in more detail. Maybe it focuses on his experiences in the past and how they shape his character in the present. For example, his interactions with the Z - fighters in the past timeline and how that knowledge helps him in his own time.
One interesting trunks lemon fanfiction could be about Trunks' adventures in a parallel universe where he has different relationships. It might explore his character in new ways within the context of that fictional setting.
There could be a fanfiction where Caulifla teams up with Goku and Vegeta to face an even greater threat than the ones in the original series. This would give her a chance to learn from the two Saiyan legends and show her growth as a warrior. It could also explore her relationships with the other Z - fighters.
One interesting Vegeta x Trunks fanfiction could be about Vegeta training Trunks in a unique way. Maybe he takes him to a secret planet to train, where they face challenges that strengthen their bond not just as father - son but also as comrades. This could involve them learning new techniques together and Trunks finally impressing Vegeta with his growth.
I'm not really into this kind of fanfiction specifically. However, generally in fanfiction, the stories could involve how they deal with the upcoming new life, like preparing for the baby, and the changes it brings to their relationships with family and friends.
A pan and trunks lemon fanfiction might focus on a time when they are both training together. As they train, they start to have a deeper connection. The story could explore how their shared experiences during training lead to a more intimate relationship, with their mutual respect and admiration turning into love.
In some fanfiction, Vegeta might see Trunks in a different timeline. For example, a timeline where Trunks has made different choices and developed a different personality. This can lead to Vegeta having to re - evaluate his understanding of his son and their relationship.
Some fanfictions could also focus on how their families react to their relationship. Vegeta might be initially against it, thinking Trunks should focus on training, while Bulma could be more supportive. This dynamic between family members can add a lot of depth and drama to the story.
A really cool fanfiction could be set in an alternate universe where Vegeta and Baby Trunks switch bodies for a day. This would lead to all sorts of hilarious and heart - warming situations as they try to understand each other's lives better. Vegeta would see how difficult it is for Trunks to be in his shadow, and Trunks would understand his father's strictness a bit more.