Maybe it's because she's often seen as the most talented singer in the show. Writers of fanfiction might just go with that perception and give her all the solos.
Well, Rachel is a central character in 'glee'. She has a lot of storylines related to her singing career aspirations. Fanfiction writers may choose to give her all the solos to further explore her character arc. For example, to show how she handles the pressure of being the only one with solos, or how it affects her relationships with the other glee club members. Also, her character is often portrayed as having a diva - like quality, and giving her all the solos can play into that aspect, making for an interesting story development.
In the 'glee' world, Rachel is very ambitious and driven. Fanfiction authors might give her all the solos to emphasize her dominance in the singing aspect of the glee club. Also, she has a very distinct voice and stage presence, which could be why she's the sole soloist in some fanfictions. It could also be a way to explore how the other characters react to her getting all the spotlight.
It can have a significant impact. The others may start to doubt their own abilities. Take Kurt, he might think he's not good enough since Rachel is getting all the solos. Some might seek solace in other activities outside the glee club. Mercedes could start collaborating with other singers outside the club, feeling that she won't get a fair shot at solos in the glee club. And it can create a rift in the group dynamics, with some characters teaming up against Rachel out of envy.
They are a popular pairing because they are so different. Puck is the bad boy and Rachel is the over - achieving diva. Their contrast makes for interesting storylines where they can learn from each other.
Some people write it to explore different storylines that weren't explored in the original show. Maybe they felt that Rachel's character had more potential for growth outside of the Glee club, so they create fanfictions where she leaves.
In Glee fanfiction about Rachel and Jesse, their relationship is often explored in more depth. Fanfiction allows for different scenarios that might not have been fully shown in the show. For example, some fanfictions might focus on their post - Glee lives, like how they deal with their Broadway careers together or separately. It also gives a chance to develop their characters further, perhaps showing a more vulnerable side of Jesse that we didn't see much in the series.
Fanfictions about Rachel and Will kissing might be written to fulfill the wishes of fans who saw some potential chemistry between them on the actual Glee series. Writers may use this kiss as a turning point in their relationship, whether it's leading to a more serious romantic involvement or just a brief moment of closeness that makes the characters re - evaluate their feelings.
One popular Will and Rachel 'Glee' fanfiction is 'A New Beginning'. It explores what could have happened if they had a different start to their relationship. Another is 'Dreams of Duets' which focuses on their shared love for music and how it could bring them closer in an alternate universe. And 'The Unspoken Bond' delves into the unspoken feelings between them that were hinted at in the show but never fully explored.
The appeal lies in the forbidden aspect. Since Will is a teacher and Rachel is a student, it adds a layer of excitement. Fans like to explore what could happen in this taboo situation.
In a fanfiction, Rachel and Santana could become friends after being paired for a project that has nothing to do with glee club. Maybe they have to work on a community service project. At first, they bicker constantly, but as they face challenges like dealing with difficult people in the community or coming up with creative solutions to problems, they start to respect each other. This newfound respect turns into a real friendship that surprises everyone around them.
Fanfiction about Will and Rachel in 'Glee' often explores their complex relationship in a more romantic and sometimes sexy way. It might include moments where they share a passionate dance that leads to a deeper connection, or a private conversation that reveals their hidden desires for each other.
Shelby and Rachel's relationship in Glee fanfiction can be really complex. In some fanfictions, Shelby might be seen as a mentor figure to Rachel, guiding her in her musical journey. This could involve Shelby sharing her own experiences in the music industry and helping Rachel avoid common pitfalls.