In the regular Glee series, conflicts are usually resolved through singing, friendship, and communication. But this fanfiction throws all that out the window with the idea of Rachel trying to kill Kurt. It's a huge deviation from the typical way problems are dealt with in the show.
One possible motive could be jealousy. Maybe Kurt is getting more attention or opportunities in the Glee club that Rachel desperately wants. For example, if Kurt is chosen for a solo that Rachel thought she deserved, it could push her to extreme actions in the fictional world of the fanfiction.
Often in these fanfictions, character flaws are magnified. Rachel, being highly ambitious, could hurt Kurt in the pursuit of her own dreams. For example, she might say something cutting during an argument about their future in showbiz. This could lead to a rift in their friendship or create a tense dynamic within the glee club.
Well, in the world of 'glee rachel and kurt fanfiction', 'The Duet Dreams' is quite popular. It imagines Rachel and Kurt having amazing duets that we didn't get to see in the show. Then there's 'Rachel and Kurt's New Beginnings' which is about them starting fresh in a new city and facing new challenges together. And don't forget 'Kurt and Rachel: Friendship Forever' which really delves into the deep bond between them.
Another theme is ambition. Both Kurt and Rachel were highly ambitious in the show. In fanfictions, their drive to succeed in the music and theater world is often a central part of the story. For example, they might compete against each other in auditions while still remaining friends.
It could be that Rachel criticizes Kurt's fashion choices in a very public and mean - spirited way in the glee club. Since fashion is an important part of Kurt's identity, this could deeply wound him and create a hostile environment between them until they both learn to respect each other's differences.
Well, in the original storyline, Kushina loves Naruto deeply and would never try to kill him. In this fanfiction, it's a complete 180 - degree turn. Her character is made to be much darker, which is a huge deviation as she's portrayed as a loving and selfless mother in the original.
There's also 'Harmony in Friendship'. In this fanfiction, Kurt and Rachel form a duet partnership that takes them to new heights. It shows their different personalities - Kurt's sass and Rachel's ambition - and how they complement each other. It's a great read if you like stories that explore their relationship dynamics.
Maybe she took some martial arts classes or self-defense training.
It shows Kurt as a victim. He is likely portrayed as being on the receiving end of the Warblers' unkindness, which emphasizes his vulnerability in that fictional scenario.
Kurt is usually the character who is more in touch with his emotions and is very expressive. He is often the target of Karofsky's bullying in the show, and this dynamic can be explored further in fanfiction. Karofsky, in fanfiction, is sometimes written as a character who is confused about his own feelings, especially towards Kurt. He may act tough on the outside but inside he's dealing with a lot of inner turmoil that Kurt doesn't seem to have as much of.