One common theme is the clash of different powers. Naruto has his ninja abilities like chakra and jutsu, while Janemba has his own demonic powers. Fanfictions often explore how these powers interact when they meet. For example, if Naruto tries to use his Rasengan against Janemba's energy blasts.
Jiren could still be a tough opponent in the 'vegito tournament of power fanfiction'. His power level is extremely high, and he has great combat skills. Even for Vegito, defeating Jiren would be no easy feat as Jiren has proven his strength time and again in the original tournament.
One interesting crossover could be a scenario where Harry Potter and his friends encounter Janemba's chaotic powers in the wizarding world. Maybe Janemba's otherworldly abilities disrupt the magic there, and Harry has to use his knowledge of both magic and the strange new power he's facing to set things right. For example, he might combine spells with his natural courage to combat Janemba's minions.
One popular 'Naruto Janemba fanfiction' could be 'Naruto and Janemba's Unlikely Alliance'. In this story, Naruto might find himself in a strange dimension where he encounters Janemba. The plot could revolve around Naruto trying to understand Janemba's powers and finding a way to either defeat him or make him an ally. It's an exciting read as it combines the unique elements of the Naruto universe with the otherworldly nature of Janemba.
In crossover fanfiction, Vegito Blue often brings a powerful and exciting element. His character combines the strengths of Goku and Vegeta in a unique way. For example, his combat skills and strategic thinking are enhanced due to the fusion. Writers can use him to create epic battles against various foes from different fictional universes.
One aspect of Vegito and Female Gogeta fanfiction could be the exploration of their unique power combinations. In these fanfictions, writers might create scenarios where they team up against a powerful enemy. For example, they could face a new, extremely strong villain that neither could defeat alone. Their combined strength and different fighting styles would make for an exciting story.
The magic in Harry Potter is based on knowledge, intention, and wand - work. In a fight against Janemba, wizards could use the power of Transfiguration. They could transform the environment around Janemba into something that restricts his movement or power. For example, turning the ground into quicksand or the air into a thick, unbreathable substance. But Janemba's power might be able to break through these magical constructs easily. So, the wizards would also need to rely on their wits and the collective power of the wizarding community. They could gather ancient magical artifacts or seek the help of magical creatures like the centaurs, who have their own deep understanding of magic and might be able to offer some unique solutions.
In many popular crossover fanfictions, Vegito Blue is often the key to turning the tide in battles. His presence alone can shift the power balance. For example, in a crossover with the Naruto universe, his overwhelming power could be a huge threat to the ninja world.
Another theme is self - discovery. Many fanfictions show the female Vegito exploring her identity, especially since she is a unique fusion character. She may question her place in the Dragon Ball universe and gradually find her purpose through her adventures.