Well, perhaps in the fanfiction, a band of intergalactic pirates kidnap Princess Leia. They think she knows the location of a hidden treasure that was lost during the Clone Wars. Meanwhile, Han Solo and Luke Skywalker team up with some new allies they meet along the way. These new allies have unique skills, like one can communicate with alien creatures that might lead them to the pirates' hideout. Or it could be that a group of Sith acolytes kidnap her. They want to turn her to the dark side, believing her strong will and connection to the Force could make her a powerful Sith. So they take her to an old, dark temple to start her conversion process.
One plot idea could be that a group of rogue smugglers kidnap Princess Leia in an attempt to ransom her to the Rebel Alliance for a large sum of credits. The Alliance then has to send in a covert team, led by a young and inexperienced but brave pilot, to rescue her. Another idea is that an ancient and long - forgotten cult kidnaps her because they believe she has some special power or connection to an ancient prophecy. They take her to their hidden lair on a desolate planet, and her friends have to decipher the cult's secrets to find her. A third plot could be that a power - hungry warlord from a far - flung sector kidnaps her to use as a bargaining chip in his political games against the Empire.
One idea could be that the kidnapper is a power - hungry sorcerer who wants to use Zelda's connection to the Triforce. He takes her to a hidden lair deep in a dark forest. Another could be a group of rogue Gerudo thinking they can ransom her for a great fortune. Maybe a cult believing she is a key to some ancient prophecy kidnaps her too.
One idea could be that Princess Leia uses her wits to outsmart Jabba and his minions from within his lair. She could start a rebellion among the slaves there and turn them against Jabba.
One idea could be that Darth Vader discovers his connection to Leia earlier and secretly tries to protect her from the Emperor's more sinister plans. He might use his position within the Empire to subtly divert threats away from her.
A possible plot is that Shikamaru is kidnapped by a rival village that believes his strategic mind can give them an edge in an upcoming war. His kidnappers try to brainwash him into working for them. However, Shikamaru uses his wits to resist and also leaves subtle clues for his comrades to find him. His friends, on the other hand, must infiltrate the rival village without getting caught to rescue him.
One idea could be that MacGyver is kidnapped by a group who wants him to build a dangerous weapon for them. He has to use his wits and the limited resources in his captivity to not only escape but also prevent the weapon from being built. Another plot could involve MacGyver being kidnapped by a rival agency who wants to steal his secrets and tradecraft. He then has to outsmart them by creating diversions and makeshift tools within the confined space. A third idea is that he is kidnapped by someone seeking revenge for a past mission gone wrong, and he has to convince his captor of his innocence while finding a way to break free.
One idea could be that Legolas is kidnapped by an old enemy of the elves. This enemy might want to use Legolas as a bargaining chip to get some powerful elven artifact. Another plot could involve a powerful dark magic user who kidnaps Legolas to drain his life force which is believed to be very strong due to his elven heritage. A third option is that he is kidnapped by a group who mistakes him for someone else who has great value to them.
One plot idea could be that she is kidnapped by a group who wants to use her as a bargaining chip against the Survey Corps. Maybe they demand the release of their comrades in exchange for her safe return. Another could be that she is kidnapped by a mysterious figure who has a vendetta against her family and wants to extract information from her about her past. Or perhaps she is kidnapped by a cult that believes she has some special power and they want to use it for their own dark purposes.
Well, perhaps in the fanfiction, Edward is kidnapped by a secret organization that wants to use his knowledge of the military's alchemical operations. They might hold him captive in an underground lair, filled with strange alchemical contraptions. Or maybe he's kidnapped by a jealous alchemist who feels overshadowed by Edward's fame. This alchemist could try to steal Edward's research and take credit for his work. Also, it could be that an otherworldly being kidnaps him to learn about human alchemy.
In a fanfiction about Ginny Weasley being kidnapped, perhaps she's kidnapped by a jealous rival. This rival could be envious of Ginny's relationship with Harry or her popularity at Hogwarts. As Ginny is held captive, she could use her own wits and magical skills to try and escape, while her friends are on a desperate search for her, leading to a tense and exciting story full of twists and turns.
One idea could be that Roy is kidnapped by an old enemy seeking revenge for past deeds. The kidnapper might try to force Roy to reveal secrets about his superhero friends. Another could be that a powerful criminal organization kidnaps him to use his skills for their own evil purposes. For example, they could want him to create special weapons for them.