Often in fanfiction, their relationship is also about growth. They both grow as individuals because of their interactions. Finn might become more open - minded about different types of music and performance styles thanks to Mercedes' influence, and Mercedes might become more confident in her own abilities as a singer and performer with Finn's constant encouragement.
In some fanfictions, Finn and Mercedes might have a heart - to - heart conversation. For example, Finn could be struggling with his own insecurities about his future in music, and Mercedes, being the strong and confident character she is, gives him some really inspiring advice. This moment shows their friendship and mutual respect.
Obviously, Mercedes Jones is the main character. She is a talented singer with a big personality. Other common main characters in these fanfictions can be Kurt Hummel, as he is one of Mercedes' closest friends in the Glee club. Also, Rachel Berry often appears as she is another central figure in the Glee club and her relationship with Mercedes, whether it's competitive or friendly, is often explored.
One great 'Mercedes Jones Glee' fanfiction is 'Rise to the Top'. It focuses on Mercedes' journey to stardom within the Glee club, highlighting her amazing vocal talent and how she overcomes various obstacles. Another one could be 'Friendship and Fame' which delves into her relationships with other club members while she chases her dreams of becoming a famous singer. There are also some that explore her backstory more in - depth, like 'Mercedes' Beginnings' which gives a detailed look at her life before Glee club.
One common theme is friendship. The original characters often start as friends with Finn and through various experiences, their friendship deepens. For example, they might support each other through tough times in the Glee club or at school.
Well, Finn could be facing an injury in football which makes him question his future in the sport. Meanwhile, the Glee club could be preparing for a big competition. Finn has to find a way to support his team both on the football field (even if he can't play) and in the Glee club, which leads to some heartwarming and inspiring moments.
One idea could be Finn getting a bad case of the flu right before a big performance. His friends in Glee club would then have to figure out how to cover for him or help him get better in time. Another could be that Finn has an ongoing illness that he's been hiding from the club, and it finally starts to affect his ability to participate fully. Maybe he faints during a rehearsal, and then everyone rallies around him to support him through his sickness.
Overcoming prejudice is also a theme. They both face different forms of prejudice in the show, whether it's Santana's struggle with her sexuality or Mercedes' experiences with body - shaming. Fanfictions may focus on how they help each other rise above these prejudices and become stronger individuals.
One common theme is their relationship growth. It often shows how they start as friends or just clubmates and gradually develop deeper feelings for each other. Another theme is music. Since they are part of the glee club, many fanfictions involve them creating music together, having duets, or using music to express their emotions. And of course, there's the theme of friendship within the glee club, as their relationship is also influenced by the people around them in the club.
Their relationship would likely become deeper and more stable. They would be more committed to each other. For example, they would support each other's career choices without hesitation. Finn would be there for Rachel's auditions and she would encourage Finn in his own pursuits.
I'm not sure about the absolute best, but some popular authors in the Glee fanfiction community might be good places to start. You could look for authors who have a high number of views and positive reviews on fanfiction platforms. For example, some authors who have been writing Glee fanfiction for a long time and have a deep understanding of Finn and Rachel's characters are likely to create great stories.