In the fanfiction, it could be that Tom didn't really mean to kidnap Marco. It was an accident. He was trying to do some magic trick or spell and it went wrong, and Marco ended up in a strange place with Tom. Tom then has to figure out how to reverse the situation while Marco is freaking out.
One possible plot could be that Tom kidnapped Marco out of jealousy. Maybe he saw Marco getting too close to Star and decided to take matters into his own hands. He might take Marco to a far - off dimension where Marco has to figure out a way to escape while also dealing with Tom's insecurities.
Star would be a likely candidate to rescue Marco. She has strong magical abilities and a deep friendship with Marco. She would stop at nothing to find him and bring him back safely.
One plot idea could be that the 'kidnapping' is a misunderstanding. Maybe a group of over - enthusiastic fans accidentally create a situation that looks like a kidnapping. For example, they surround Tom Holland in a chaotic scene at a fan event, and in the commotion, he gets separated from his security and ends up in a locked room with some fans, which is misconstrued as a kidnapping.
It could be a rival movie studio. They see Tom Holland as a threat to their own leading actors. So, they arrange for his kidnapping to disrupt his career and the production of his movies. Also, it could be a criminal gang that randomly targets celebrities for ransom. Tom Holland just happens to be their next victim. They don't care about his fame, just the money they can get from his kidnapping.
Well, it could start with Marco waking up one day as a girl. At first, he's completely bewildered. He might try to hide it from his family and friends at first. But as time goes on, he starts to adapt. Maybe he even joins a new group of friends who are all girls and they introduce him to new hobbies and interests. The story could also deal with how he feels about his male friends now that he's a girl. He might have different dynamics with them, and some might even develop romantic feelings for him, which adds a whole new layer of complexity to the story.
Well, the plot could involve Marco suddenly getting super strength. He might start by accidentally breaking things around him. Then, he could learn to control his power and use it to protect his friends from some sort of villains in his town. Maybe there's an evil wizard causing trouble and Marco, with his newfound strength, is the only one who can stop him.
The themes could also include redemption. After kidnapping Marco, Tom might realize the error of his ways and try to make amends. And there could be a theme of friendship. Even though Tom has kidnapped Marco, the story could explore if their friendship can be salvaged.
A prevalent theme is acceptance. Marco has to accept Tom's devilish nature, and Tom has to accept Marco's human quirks. Also, the theme of adventure often comes up. They go on all sorts of adventures together, which helps strengthen their relationship. In some fanfictions, there's also a theme of self - discovery, as they learn more about themselves through their relationship with each other.
In a more out - of - the - box plot, Matpat could be kidnapped by an interdimensional being that is offended by his theories about certain game universes. Matpat then has to convince the being that his theories are just speculation and try to find a way back to his own dimension, all while trying to understand the strange new world he's in which is filled with elements from different games he's analyzed.
It could be that Gohan is kidnapped by a group who wants to study the Saiyan physiology. They might be scientists from a different planet or a secret organization on Earth. They take Gohan in order to run various tests on him, not realizing the danger they're in if Gohan manages to break free. And his friends and family then have to go on a mission to rescue him.
In the fanfiction, Arcee could be kidnapped because she has some crucial information. Maybe she discovered a secret plan of the Decepticons and they kidnapped her to keep her from sharing it. The Autobots would need to find her quickly and also figure out a way to stop the Decepticons' plan without Arcee's help at first.