It could be someone she met during her post - Hunger Games life. Maybe a fellow survivor who she bonded with over the shared trauma of the Games. They found comfort in each other and that led to a relationship and her pregnancy.
Primrose Everdeen is a character. In fanfiction, she can be a focus for exploring different storylines. Writers might use her to expand on the world she exists in, perhaps showing her growing up in a post - Hunger Games world, or developing relationships that weren't fully explored in the original works.
Well, a plot could revolve around Primrose's pregnancy being a symbol of hope in a desolate world. She might start to see it as a chance to create a better future, so she could be involved in community - building efforts during her pregnancy. And perhaps there are some who oppose her pregnancy, seeing it as a liability in a world that's still recovering, which adds drama to the story.
There might be a fanfiction where Primrose decides to become a healer in a different district, far away from the Capitol's influence. She has to face many challenges there, like dealing with a lack of resources and the suspicion of the local people. As she tries to prove herself, she also uncovers secrets about the district's history related to the Capitol's oppression.
Some popular Hunger Games fanfiction writers might also have works about Primrose Everdeen. You could search for Hunger Games fanfiction communities on social media platforms like Tumblr or Reddit. In those communities, people often share and recommend good writers. Maybe there are some emerging writers who are doing great things with Primrose's character.
I'm not sure of specific Primrose Everdeen fanfiction titles off the top of my head. But you can start by looking on popular fanfiction websites like Archive of Our Own. Just search for 'Primrose Everdeen' and you'll likely find a variety of works with different themes and storylines.
Another aspect is her relationships outside of family. How does she interact with her peers? Does she form new friendships or rivalries? You can also think about how she might be involved in the political or social changes in her community, which can add depth to your fanfiction.
While Peeta is the obvious choice, some fanfictions might explore the idea of Gale being the father. This could add a whole new layer of drama and conflict. Maybe there was a moment of passion between Katniss and Gale before she fully committed to Peeta, and this led to her pregnancy. However, this would be a more controversial take as it goes against the main narrative of Katniss's relationship with Peeta in the original series.
One possible plot could be that Katniss and Peeta are finally in a stable, post - Hunger Games life. They decide to start a family, and Katniss discovers she's pregnant. The story could then focus on her fears and hopes, like her worry about bringing a child into a world that's still recovering from the trauma of the Games. She might also be concerned about how to protect her child from any potential threats.