The kidnapped character is of course a central figure. It could be a protagonist from the original work around which the fanfiction is based. Then there's the kidnapper, who could be a villain with some sort of vendetta or a mysterious figure. There are also often side characters like the detective or the best friend who tries to find the kidnapped person.
Well, the main character who gets kidnapped is a key part. They are usually someone the readers care about. Then there's the kidnapper, who can be complex. Maybe they have a tragic backstory that led them to this act. There are also the characters on the outside trying to solve the case. These could include a clever journalist who uncovers clues or a psychic who claims to have a connection to the kidnapped person.
Well, there's obviously the rogue. This could be a villainous character from the original source material or an original creation. Then there's the kidnapped character, who could be the protagonist or a beloved secondary character. There might also be a hero or group of heroes who will try to rescue the kidnapped one. This could include the main hero of the original story or a new character created for the fanfiction.
Typically, you have the kidnapped victim, who can be a protagonist from the original work that the fanfiction is based on. Then there are the kidnappers, who could be villains with various motives. And of course, there are the family members or friends of the victim who are trying to get them back.
Typically, there's the kidnapped character who is the main focus. Then there's the kidnapper, who can be a complex character with various motives. There might also be side characters like other captives or people who are trying to rescue the kidnapped one.
Typically, there's the kidnapper. This character is often portrayed as having some sort of psychological issue or a very warped sense of control. Then there's the victim, who is usually an adult or older teen that is forced into this baby - like treatment. There might also be secondary characters like the victim's friends or family who are searching for them, adding an element of the outside world trying to break into this strange situation.
Typical characters would include the kidnapped Lemon, the kidnapper who has some motives for the kidnapping. There may also be supporting characters like the detective or the friend who tries to solve the case and rescue Lemon. In some cases, there could be a love interest of Lemon who is deeply involved in the rescue mission.
Typical characters in these stories include the victim, the kidnapped reader. This character is usually portrayed as an ordinary person thrown into an extraordinary situation. The kidnapper is another key character. Sometimes they are faceless, just a symbol of danger, but other times they are well - developed with their own backstories and motives. And we can't forget about the authorities, like the police or private investigators. They are the ones who are supposed to bring the kidnapped back safely and catch the kidnapper.
There's the kidnapped boy, the heart of the story. His family, such as his mother, father, and grandparents if they are part of the story, are typical characters. They experience a rollercoaster of emotions. Then there's the kidnapper, who could be a stranger, an acquaintance, or even someone with a long - held grudge. Sometimes, there are journalists in the story who report on the kidnapping, adding to the public awareness and pressure to find the boy. And there might be neighbors or friends who support the family during this difficult time.
Gray would be extremely angry. He would immediately start looking for clues as to where Natsu was taken. His ice - make magic would be on full display as he might freeze things in frustration while trying to figure out the situation.
I'm not sure specifically if there is a fanfiction solely about Gray Fullbuster being kidnapped. There are so many fanfictions in the Fairy Tail fandom, and while kidnapping plots are common, it might be a bit rare to find one that focuses only on Gray in this situation. You could try searching on major fanfiction websites like Fanfiction.net or Archive of Our Own.
In this type of fanfiction, a recurring theme is the transformation of the kidnapped character. They might start off as weak or naive, but through the experience of being kidnapped, they become stronger and more self - reliant. There can also be a theme of discovery, where the character uncovers secrets about themselves or the world around them during their captivity.