Perhaps in a more dramatic storyline, Rachel is the victim of some sort of malicious act. Maybe there's a rival at a performing arts school who is jealous of her talent. This person sets up a situation where Rachel is put in danger, like a faulty stage setup during a competition. She gets hurt and later dies, leaving the Glee club to seek justice for her while mourning.
A storyline could involve a mystery around the car accident. Maybe it wasn't an accident at all but someone deliberately caused it. This could lead to a whole investigation within the Glee world. Rachel would then not only have to deal with her injuries but also the threat of the person who tried to harm her. And her friends would band together to protect her and find out the truth.
Maybe they start off on a rocky path. Shelby has her own way of doing things, and Rachel is used to being independent. But as time passes, they realize they can support each other. For example, Shelby could help Rachel get into a prestigious music school by using her connections, and Rachel could inspire Shelby to revive her own passion for performing.
Perhaps there's a storyline where they age - swap. Rachel becomes an older, more experienced version of herself while Santana is younger. This could lead to Rachel mentoring Santana in a way that she never did before, and Santana having to deal with the insecurities of being younger and less experienced in this new scenario.
Well, there could be a storyline where Rachel has a crisis in her confidence and Shelby steps in as a mentor. Shelby could share her own experiences in the Broadway world and inspire Rachel. Also, a story where they collaborate on a special musical project that not only showcases their talents but also helps them understand each other on a deeper level. They might have to overcome some initial differences and prejudices to make the project a success.
One popular storyline could be Santana and Rachel becoming unexpected friends during their pregnancies. They might support each other through the various challenges like morning sickness, choosing baby names, and dealing with the reactions of their friends and family. For example, they could bond over their shared love for music and how they want to incorporate it into their future with their babies.
One popular storyline could be how Rachel and Finn deal with the reactions of their friends and family. Their friends in Glee club might be initially shocked but then come around to support them. Another could be their struggle to balance school, their dreams in the performing arts, and impending parenthood. For example, Rachel may worry about how having a baby will affect her Broadway dreams.
One possible storyline could be how Rachel's pregnancy affects her dreams of stardom. Maybe she has to put her Broadway aspirations on hold and deal with the reactions of her friends and family in the Glee club. Another could be about the father of the baby, if it's Finn, how they navigate their relationship while also preparing for a new life. Or it could focus on how the pregnancy changes her role within the Glee club, like taking on more of a mentoring role to the younger members as she experiences this major life event.
One possible plotline could be that Rachel succumbs to an illness. Maybe she has been struggling with a long - term health issue that finally takes its toll. Her friends in the Glee club are devastated and they come together to remember her through song, just like they always did when she was alive. They might perform a special memorial concert in her honor.
Another storyline could involve a disease or a curse. Maybe Luffy contracts a rare and incurable illness during his adventures. As he gets weaker, he has to come to terms with his approaching death, and his crew struggles to find a cure while also dealing with the emotional turmoil.
In a fanfiction of Naruto dying of a sickness, perhaps the sickness is a result of overusing his chakra during a great battle. His body starts to break down, and he begins to experience weakness and fainting spells. Hinata, being his wife, is desperate to find a way to save him. She might turn to her own clan's secrets in hopes of finding a cure. At the same time, Naruto tries to train Boruto in what little time he has left, passing on his values and skills, while also coming to terms with the fact that he won't be there to see his son grow up fully.