The theme of alternate universes is also quite common. These fan fictions take Trunks to different versions of the DBZ universe or even universes that combine DBZ with other franchises. It allows for a lot of creativity as the author can play around with different character versions, power levels, and storylines. For instance, Trunks could end up in a universe where Saiyans are the dominant race in a completely different way than in his own universe.
Another theme is power - up. Trunks is always looking to become stronger to protect his world. Fan fictions often involve him finding new ways to increase his power, like fusing with other characters in unique ways or unlocking hidden potentials in different universes. For example, he might fuse with a character from another crossover universe and gain new abilities. This not only makes for an interesting story but also shows his growth as a character.
There's also 'Trunks and the Fusion Realm'. In this fan fic, Trunks somehow gets transported to a realm where fusions are the norm. He has to figure out how to survive and get back home while interacting with unique fusion characters. It's really exciting as it explores new aspects of the DBZ universe related to fusions.
One common theme is adventure. They might go on quests together and during that, their relationship blossoms. Another is the idea of Trunks helping Pan unlock her hidden powers, which leads to a closer bond.
A lot of fanfictions focus on her relationships. It could be her relationship with her family members in a different way than in the original series, or her forming new friendships or even romantic relationships with other characters. Also, the theme of her dealing with the aftermath of battles and protecting the Earth is quite common.
Often, there's the theme of family influence. Given their family backgrounds in the Dragon Ball Z world, how their families' legacies affect their relationship is a big part of many fanfictions. For example, Trunks being Vegeta's son and Pan being Gohan's daughter, their families' reputations and powers play into the story. Also, the theme of friendship evolving into something more is quite common. They start as friends or comrades and then develop deeper feelings for each other as the story progresses.
Friendship is also a big theme. Despite their differences, many fanfics show them gradually becoming friends. For example, a story might start with them being at odds but then through shared experiences like fighting a common foe, they come to understand and respect each other. This can lead to a really heartwarming development in the story. Another theme could be growth. Both characters might grow in different ways, like Trunks learning from Broly's raw power and Broly learning about strategy from Trunks.
One idea could be Trunks traveling to an alternate universe where the rules of DBZ are slightly different. For example, the Saiyans never lost their planet but have a different culture. Another could be Trunks teaming up with a character from a different anime in the Dragon Ball Z world to fight a new, powerful enemy. Maybe a character from Naruto who has unique jutsu skills that could combine with Trunks' power in an interesting way.
Time travel is a common theme. Since Mirai Trunks is from a future timeline, many fanfictions play around with his ability to travel through time and how it affects the crossovers. For example, he might accidentally end up in a different universe during a time - travel attempt.
A typical theme in 'dbz beerus crossover fanfic' is exploration. This could be exploration of new worlds, new powers, or new relationships. For instance, Beerus might explore a world he has never been to before in the crossover and have to deal with its unique challenges. Also, friendship and rivalry are common themes. He could form new friendships or rivalries with characters from different universes.
Another theme is friendship. The idea of Sonic and the DBZ characters becoming friends and working together against common enemies is quite prevalent. For instance, Sonic might team up with Goku to save both their worlds from a powerful villain. This theme explores how different personalities from two distinct universes can bond over a common goal. It also shows the value of cooperation across different species and power levels.
One great DBZ fan fiction is 'The Saiyan's Apprentice'. It has an interesting plot where a young Saiyan is trained by an unexpected mentor. The story dives deep into Saiyan culture and power-ups in a really engaging way.