One idea could be a crossover where Ben Tennyson and Spider - Man team up to stop a common enemy like Doctor Octopus who has somehow gotten his hands on some of the Omnitrix's alien DNA. They could combine their powers and skills to outwit the villain.
Another storyline could involve a love interest between Ben (in one of his alien forms) and a female alien. For example, if Ben turns into Heatblast and meets a female alien who has a natural affinity for fire - like she can control different types of flames. They start off as rivals, competing to see who can control fire better, but then gradually develop feelings for each other as they face challenges together and learn more about each other's cultures.
The combination of different alien species and their unique abilities. In fanfiction, female aliens can bring in new powers and characteristics that we haven't seen much in the original series. For example, a female alien with telepathic powers that can communicate with Ben's aliens directly in their minds. It adds a new layer of complexity and interaction.
I'm not entirely sure as it could be a very specific or fan - made story. But generally in the Ben 10 Ultimate Alien series, Ben Tennyson has a new Omnitrix which gives him access to ultimate forms of his aliens. The big story might involve him facing new villains, protecting the Earth and the galaxy, and dealing with the consequences of using his powers.
I'm not entirely sure about the exact plot details of 'ben 10 ultimate alien the big story'. It might involve Ben Tennyson using his various alien forms to face some big threats and challenges, but that's just a general guess.
In this fanfic, the relationships among the Omnitrix aliens - as - humans would be full of surprises. The competitive relationships between some aliens might turn into friendly rivalries. Take Diamondhead and Four Arms, for instance. As humans, they might compete in sports rather than in battles. Their relationships with humans who don't know their true identities would also be interesting. They would have to constantly lie to maintain their cover, which could lead to feelings of guilt and isolation. But at the same time, they could form deep and meaningful relationships with those who accept them for who they are, despite their secrets. This would create a web of relationships that are both complicated and fascinating to explore.
Ben himself is obviously very popular. He's the main character and all the stories revolve around him. People like to write about his adventures and how he uses his alien forms to save the day.
One interesting storyline could be Ben getting stuck in an alien form permanently and having to learn to live a normal life like that. He would face challenges like going to school or dealing with his family while being an alien.
I recommend the two novels,"Armed Fanatic" and "Super Alien." The two novels were based on the plot of the ultimate warrior being transformed by aliens."Armored Fanatic" was an ancient martial arts mecha novel, while "Super Alien" was an evolution novel. I hope you like this fairy's recommendation. Muah ~😗
Well, it depends on how it's written. If it focuses on positive aspects like friendship, adventures, and character development within the Ben 10 universe, it can be appropriate. However, if it involves inappropriate or adult - themed content, then it's not acceptable, especially in a public or general - audience context.