Pickles and vegetables could be a key to unlocking hidden potential. In the Dragon Ball universe, there are always new ways to get stronger. Suppose there is a hermit who lives in the mountains and he has discovered that pickles made from a certain type of vegetable can unlock a person's latent ki abilities. The main characters could then embark on a journey to find this vegetable and learn the art of pickle - making from the hermit. This would add an interesting adventure aspect to the fanfic.
They could be used as a comical element. For example, Goku might accidentally eat a really spicy pickle and start freaking out, with his face turning red and steam coming out of his ears, much to the amusement of his friends.
In a Dragon Ball fanfic, pickles and vegetables could have a role in a new transformation. Imagine a Saiyan discovers that consuming a special blend of pickles and vegetables, which are only found on a certain planet, allows them to achieve a new level of power. This new form could have different colored hair or a unique aura, just like the Super Saiyan forms. And this discovery could change the balance of power in the Dragon Ball universe. It could also lead to new rivalries or alliances as different characters either try to obtain these special foods for themselves or protect the planet where they are found.
The wolf could be a friend. It might be an outcast in the animal kingdom, much like Gohan sometimes feels like an outcast among humans and Saiyans. They could bond over their shared sense of not quite belonging.
It could be a summon. Just like how Naruto has toads and Sasuke has snakes, a character in a fanfic could have a salamander as a summon. It could have unique abilities like being able to camouflage in water (since many salamanders are associated with water) and use that for stealth in battles.
A Dragon Warden in a Game of Thrones fanfic might play the role of protector. They would safeguard the dragons from those who would seek to harm or use them for evil purposes. This could involve fighting off other powerful characters or groups that want to capture the dragons for their own gain.
Towa can play a significant role in fanfiction. She might be a central villain, driving the plot forward with her evil schemes. For instance, she could be planning to disrupt the time - space continuum in a fan - created story.
He might be a disruptor. His overpowering strength and different fighting style could shake up the existing power structures in the Naruto universe. He could also be an explorer, coming from his own universe and being curious about the Naruto world, which could lead to many adventures and interactions with different characters.
Smaug could be a terrifying and powerful antagonist. He could be lured to Westeros by the smell of gold and riches in the various kingdoms. His ability to fly and breathe fire would make him a formidable foe against any army or dragonriders in the Game of Thrones universe.
Well, it could be about Cabba and Caulifla training together and facing a new powerful enemy in the Dragon Ball universe. Maybe they discover a new form or technique during their training sessions.
The plot could involve Hibari Kyoya being a hidden descendant of an ancient race in the Dragon Ball universe. He discovers his heritage and with it, a great power. However, there are those who want to use his power for evil. So, he has to train hard and also rely on the help of his new friends in the Dragon Ball series, like Vegeta and Gohan, to fend off the bad guys and protect his new - found identity and power.
It could be about a future where the Dragon Ball universe is in a state of extreme cold. Maybe Freeza's race has somehow managed to freeze the entire universe and the Z - fighters have to find a way to reverse it. They might have to search for a new set of Dragon Balls that are immune to the cold or find a way to defeat Freeza's descendants who are controlling this frigid state.