In some of these fanfictions, Ruby can be a popular character. She has her own history with the Winchesters and with the underworld. When a daughter of hell is introduced, Ruby's knowledge and her own motives can make for some interesting plot developments. And then there's also Rowena, a powerful witch. Her magic and her devious nature can create all sorts of trouble and alliances when combined with the presence of a daughter of hell.
Abaddon is often a popular 'Knight of Hell' character in fanfiction. Her strong and devious nature makes for great storytelling. Writers can explore her backstory more deeply, like her rise to become a Knight of Hell and her motives for causing chaos in the Supernatural world.
One popular character type is the fearless ghost hunter. They are usually well - equipped with all kinds of high - tech and supernatural gadgets. They are brave and not easily scared, always ready to face whatever horrors the Hell House throws at them.
In some fanfictions, the Queen of Hell is portrayed as a complex character with a tragic past. Maybe she was once an innocent soul who was wronged and turned into a demon, and her rise to the throne of Hell was a journey of revenge. This type of portrayal makes her more sympathetic and adds depth to the character. Also, there are portrayals where she is a master strategist, always one step ahead of the heroes in the story.
Edward Cullen himself is always a popular character. Fans love to see his fatherly side in these fanfictions. He's often depicted as overprotective yet also trying to give his daughter some freedom. Bella Swan, the mother, is also popular. Her relationship with her daughter and how she imparts her human experiences to the half - vampire daughter can be an interesting aspect. Another popular character could be Jacob Black. His interactions with the Cullen family might extend to the daughter, and his werewolf nature could create some unique storylines in relation to her.
Boruto is often a popular character. Since he's Naruto's son, he has a natural connection to Naruto's daughter in these fanfictions. They might go on adventures together or have some sibling - like rivalries.
There could be a group of friends she makes during her adventures. They could be from different backgrounds and have different skills. For example, one might be a healer, another a tracker. And of course, there could be characters from the existing ninja clans who either support or oppose her. Some of the clan leaders might play important roles as they have their own agendas regarding Madara's legacy. And then there could be a mysterious figure who seems to know more about her father's secrets than she does, and she has to figure out if this person is an ally or an enemy.
Castiel is also a favorite. His angelic nature and his complex relationship with the Winchesters can take on new dimensions in inflation fanfiction. For instance, if there's an inflation of angelic powers, how he navigates that while still being involved with Sam and Dean makes for great story material.
The witches are often popular. They have a lot of powers and can be both good and bad, which gives a lot of room for character development. For example, a witch might start off using her powers for selfish reasons but then learn to use them for the good of the community.
Fluttershy might be a key character. Her gentle and kind personality could have a big influence on Twilight's daughter. The daughter could learn about compassion and caring for animals from Fluttershy. And of course, Rarity could be in it too. Rarity could help the daughter with her appearance and self - confidence, perhaps creating some beautiful outfits for her.
There could be new characters created specifically for the fanfiction. For example, a mysterious old wizard who lives on the outskirts of Neverland and has knowledge about the daughter's true potential. Or a mermaid who befriends the daughter and helps her understand the secrets of the underwater world in Neverland. These new characters could add more depth and variety to the story.