In a 'combat butler fanfic', a detective character could be included. The detective could be investigating a crime that is somehow related to the master or the butler's past. This would add an element of mystery. A skilled assassin could also be a character, someone who is hired to take out the master and has to face off against the combat butler. And of course, there could be a wise old family member of the master who gives the butler advice and guidance from time to time.
One popular character could be a young, headstrong master who constantly gets into trouble and needs the combat butler to bail them out. Another might be an old - fashioned butler trainer who taught the combat butler all his skills. Also, a villainous character like a mafia boss who is constantly trying to undermine the master and the combat butler's efforts to protect them.
There could be a rival butler from another noble family. This rival butler could be jealous of the skills and reputation of our combat butler and constantly try to outdo him. A tech - savvy hacker could also be a character. The hacker could either be an ally, helping the combat butler and the master by providing information, or a foe, trying to hack into the master's secrets. Additionally, a mysterious woman who seems to know more about the combat butler's past than he does himself could be an interesting addition to the story.
Trigger is often a popular character. His mysterious past and his skills as a pilot make him a great focus for fanfic writers. They can explore his backstory, his relationships with other pilots, and his growth throughout the game's events.
A 'combat butler fanfic' could have a plot where the butler is not human, but an android created for combat and serving. His master, a young heir to a large company, discovers his true nature and they have to deal with the implications. The butler then has to fight off other androids sent by a rival company to kidnap the master. This could explore themes of identity, loyalty, and the relationship between technology and humanity. There could also be cool action scenes where the combat butler shows off his advanced combat capabilities and uses his built - in gadgets to overcome the threats.
One popular character is often the ace pilot who has the highest kill count and is seen as a legend among the other pilots. Their skills in the air are unmatched and they are often the ones called upon for the toughest missions.
I think Sebastian and Ciel are the top contenders for the most popular characters. Sebastian's allure lies in his demon - like qualities, his ability to get things done, and his loyalty (even if it's in a rather dark way). In real - life fanfics, he can be a character that people both fear and admire. Ciel, on the other hand, has that relatable aspect of someone who has been through a lot and is trying to regain control. His journey in a real - life adaptation can be very engaging, and many fanfic writers like to explore different aspects of his character.
Ciel and Sebastian are usually the most popular. Ciel with his cool and calculating demeanor, even in a high school setting, is quite appealing. And Sebastian, with his charm, loyalty to Ciel, and his many skills, always draws a lot of attention. People love to see how they interact with the high school environment and other characters.
Blaze is often a popular character in ace combat 5 fanfiction. His skills and leadership make him a central figure in many stories.
The Doctor's companions are also very popular. For example, Yaz. Fanfic writers like to explore her character more deeply, her backstory, and how she reacts to different situations in the TARDIS. They might also show her developing new skills or having personal growth during her travels with the Doctor.
Noelle Silva is often included. She has a pre - existing relationship with Asta in the original story, and in fanfic, it's easy to expand on that into a more romantic connection. Another one is Mimosa Vermillion. Her kind nature makes her a likely candidate for the harem. Also, Nero is sometimes part of it as she has her own unique connection to Asta.
In heram Naruto fanfic, Naruto is the main focus. But characters like Temari are sometimes added to the mix. She's a strong and independent character from Suna. Kurenai, as a respected jonin, can also be part of the heram. And then there's Karin, who has an interesting connection to Naruto through Sasuke. These characters, along with the more common ones like Hinata and Sakura, create diverse heram scenarios.
Well, obviously Naruto and Hinata as Shinachiku's parents. His friends could be the children of other Naruto characters, like Boruto's friends. Maybe the son or daughter of Shikamaru could be his strategic partner in some adventures. Also, the new generation of the Akatsuki could be potential villains in the fanfic.