Perhaps her pregnancy will be a catalyst for old relationships to be rekindled. For example, an old flame might come back into her life, thinking they could be a family. This would add a whole new layer of complexity to the Glee reunion, with all the old feelings and new possibilities mixing together.
One possibility is that it could bring a lot of drama. Her pregnancy might cause tension among the former Glee club members. Some might be excited for her, while others could be worried about how it will affect their reunion. Maybe there will be conflicts over who will support her during this time.
Another option could be Puck. They had a bit of a history in the show. In the fanfiction, they could have reconnected in a moment of passion and now she's pregnant. This would surely stir up a lot of emotions among the other Glee club members, especially those who were close to both of them.
Well, maybe the characters from both shows would come together for a big musical event. They could perform some amazing mash - up songs. For example, Supergirl's heroic characters could join the Glee club on stage and sing some inspiring anthems together.
Perhaps the kiss makes them both more confident in themselves. They could start to break free from the roles they've been playing in the Glee club. Rachel might become less of a perfectionist in her pursuit of Broadway dreams, and Santana could become more open about her feelings in general. This new - found confidence could lead to them achieving more both personally and as part of the Glee club.
The plot might involve a twist where Rachel discovers she's pregnant, but she's not sure if Mike is the father. This creates a lot of internal conflict for her. She doesn't want to tell Mike right away until she's certain. Meanwhile, Mike starts noticing that Rachel is acting strange and becomes worried. As the story unfolds, they have to face the truth together and decide what to do about the pregnancy, whether they stay together or not depending on the paternity results.
In this fanfiction, Rachel might be completely star - struck when she meets Barbra Streisand. She could be at a loss for words initially, but then start singing one of Streisand's iconic songs to impress her.
In such a fanfiction, they might be rescued by their friends from Glee club. Maybe Finn and Puck would team up to find them, using their knowledge of the local area.
In this fanfiction, they might have a beautiful wedding ceremony filled with all their friends from Glee club. There could be amazing musical performances during the wedding. Rachel might wear a stunning white dress and Finn could be in a sharp suit. Their love for each other would be the center of the story, and they would start their new life together full of hopes and dreams.
One great fanfiction about Puck and Rachel being pregnant in Glee could be 'A New Beginning'. It focuses on how they deal with the unexpected pregnancy and the reactions from their friends and families. They face challenges like school and their future dreams, but also find a new level of closeness through it all.
One possible fanfiction could be about how Rachel deals with her pregnancy while still trying to pursue her dreams in the Glee club. Maybe she has to balance rehearsals and performances with doctor appointments and the physical changes she's going through.
Well, one way could be through a grand gesture. Maybe Jesse could write a song just for Rachel, expressing his true feelings and how much he misses her. He could perform it in front of everyone at McKinley High, showing that he's changed and is truly committed to her this time.