Perhaps there could be a plot where the pregnant husband has a special talent or interest, like being a musician. And Blaine and Kurt have to figure out how to balance his creative pursuits with the upcoming arrival of the baby. They might also have to deal with the media or public attention if they are in a more public - facing situation.
They could support him emotionally by always being there to listen. When he's feeling down or worried about the pregnancy, they offer words of comfort.
There might be a fanfiction where Kurt discovers Blaine's vampire nature by accident. At first he's scared, but then he realizes Blaine would never harm him and they develop a deeper bond. Blaine might even teach Kurt about the vampire world, like the different clans and their rules.
Well, sometimes in these fanfictions, there's a plotline where they write their own vows. Kurt might write a really emotional and artistic vow that showcases his deep love and admiration for Blaine. And Blaine could write a vow that is both humorous and heartfelt. Also, there could be a plotline about the bachelor and bachelorette parties. Their friends from Glee club could plan really wild and fun parties that almost cause some chaos before the big day.
A possible plot point is how Kurt reacts. He could be completely shocked and at a loss for words at first. Then his joy and excitement would start to show. Also, the reactions of their families and friends to the news of the proposal can add depth to the story. They might have different opinions or be overly enthusiastic, which can create some interesting sub - plots.
One interesting plot could be Blaine's journey in learning how to be a new father. He might face challenges like sleepless nights and trying to understand the baby's needs.
In many Kurt and Blaine kiss fanfictions, the description of the kiss itself can vary greatly. Some might focus on the physical sensations, like the softness of their lips meeting. Others could emphasize the emotional aspect, such as the relief or excitement that the characters feel in that moment.
Most popular ones often focus on their relationship growth. They show how they overcome obstacles together, like dealing with family or school issues.
Definitely Mercedes. She could be the one who gives Kurt some great advice on love and marriage. Also, she might sing a beautiful song at the wedding. Artie would also be a great addition. He could be in charge of the music playlist for the reception. And Santana, she could be the sassy bridesmaid or groomsman who adds some spice and humor to the whole event.
Their parents could also play important roles. Burt, Kurt's dad, could be the wise grandfather figure, giving them practical advice on things like saving for the baby's college fund. And Blaine's parents could have their own arc, perhaps trying to be more involved in the baby's life after some initial hesitation.
One popular story could be 'A New Beginning for Kurt and Blaine'. It often focuses on their relationship development after certain events in the 'Glee' series. Another is 'Kurt and Blaine's Adventure in New York', which might explore their lives in the big city.