One possible theme is friendship. Despite their different origins - Future Trunks being a Saiyan from the future and Android 18 being an android created by Dr. Gero - they could develop a deep friendship. This friendship might be based on mutual respect for each other's strength and abilities.
Another theme could be transformation. Android 18 might help Future Trunks to transform not just in the physical sense like going Super Saiyan, but also in terms of his personality. He could become more confident and less burdened by his past. And in return, Future Trunks could influence Android 18 to become more empathetic towards others.
The theme of hope could also play a big part. In a world full of chaos and destruction, their relationship could symbolize hope for a better future. They might inspire other characters in the fanfic to believe that even the most unlikely partnerships can bring positive change.
Perhaps it's a story of love and redemption. Future Trunks, with his tragic past, might find solace and a new purpose in life through his relationship with Android 18. She, on the other hand, could be softened by his kindness and start to see the world in a different light.
A frequent theme is also friendship. Given their different backgrounds - Android 17 being an android and Trunks being a half - Saiyan - exploring how they become friends and trust each other can be really interesting. Some fanfics also touch on the theme of sacrifice, where one of them might be put in a situation where they have to sacrifice themselves for the other or for the greater good in the Dragon Ball universe.
One possible plot could be a battle of ideologies. Android 18, being a former villain turned anti - hero, might have different views on protecting the world compared to Future Trunks. Maybe Android 18 is more focused on self - preservation and the well - being of her small circle, while Future Trunks is all about saving the entire world from future threats. Their clash could lead to an epic physical fight where they test each other's limits.
Android 18. She has incredible strength and durability. Her android body gives her an edge in a physical fight. She can take a lot of damage and keep on fighting. Future Trunks is strong, but Android 18's power is on a different level.
One common theme is friendship. Since they are two of the last remaining warriors in a desolate future, their friendship is crucial. They support each other, whether it's in battle or in dealing with the emotional toll of their situation.
Growth and self - discovery are also prevalent themes. The characters of Pan and Trunks are still young and have a lot to learn about themselves and their powers. In many 'pan x trunks fanfic', they go through journeys that help them understand themselves better, and this is often intertwined with their relationship with each other.
Well, one great way to find Android 17 and Trunks fanfics is to check out dedicated Dragon Ball fanfic communities on platforms like Reddit. There, fans often share and recommend their favorite stories. Maybe you'll find a fanfic where Android 17 and Trunks have to face a new, unexpected threat together and how they grow as characters through that experience.
In some fanfictions, there's a plot where Trunks and Android 18 are sent to a different dimension. There, they have to rely on each other completely to survive and find a way back home. This forces them to put aside their differences and work as a team, which in turn creates a deep emotional connection.
There's a fanfiction titled 'Unlikely Love'. In this story, Mirai Trunks and Android 18 are brought together by a strange time - travel anomaly. The story focuses on how they overcome their initial distrust. Android 18 is initially wary of Trunks due to his Saiyan heritage, but as they spend more time together, they realize they have more in common than they thought. It's a heartwarming tale of two very different characters finding love.
One possible plotline could be an adventure story where they team up to face a new threat in the Dragon Ball universe. Another could be a slice - of - life plot where they are just hanging out and dealing with the normal challenges of growing up in their world.