The plot could revolve around the baby being born in a secret location. Katniss and Peeta would be extremely cautious about protecting the baby's identity. The Capitol might get wind of the baby's existence and send out troops to search for it. This would lead to a series of chase scenes and close calls as Katniss and Peeta use their survival skills to keep the baby safe.
There are fanfics that might expand on their post - games relationship in a more platonic way. They could be about how they work together to bring about change in their district. These fanfics often stay true to the themes of the original series, like survival, loyalty, and fighting against oppression. They can be found on popular fanfic platforms by using relevant tags such as 'Katniss and Peeta friendship', 'Catching Fire non - romance' etc.
Their married life might be a mix of peace and chaos. Since they got married, they could be a symbol of hope for the districts. Peeta, being the kind - hearted one, would probably do everything to make Katniss happy. He might bake special treats for her. Katniss, on the other hand, would protect their home. They'd probably have to keep a low profile at times to avoid trouble from the Capitol. And at night, they'd share stories of their past, strengthening their bond.
Once they are married in the fanfiction, their relationship undergoes a significant transformation. They begin to understand each other on a whole new level. Katniss realizes how much Peeta truly means to her and starts to show her affection more openly. Peeta, for his part, feels more secure in their relationship. They become a team, working towards the betterment of their district and the safety of their loved ones. Their marriage gives them a sense of purpose and a stronger connection to fight against the oppression in Panem.
The pregnancy in the fanfiction could also impact the relationships between the characters. Gale might have a different reaction, perhaps feeling a bit jealous or more determined to protect Katniss and the baby from afar. And Haymitch would probably have to come up with new strategies to keep Katniss and Peeta alive, considering the added factor of the pregnancy. It could also lead to new alliances in the arena, as some tributes might see the value in protecting a pregnant Katniss for the sake of the rebellion.
Well, one possibility is that it could add a whole new layer of complexity to the story. Peeta might be overjoyed and become even more protective of Katniss. Their relationship could deepen as they face the challenges of not only the Capitol but also impending parenthood. It could also change how the other tributes view them, perhaps some might see them as more vulnerable, while others might respect them even more for having to deal with this on top of the Games.
She might get angry. Katniss has a fiery side, and seeing Peeta with another girl could trigger that. She could give Peeta the cold shoulder and refuse to talk to him.
Katniss might be initially shocked. Given her own tough exterior, she may quickly try to restrain Peeta without overreacting. She could be more concerned about what's causing his flashback rather than her own injury at first.
They're appealing because fans of 'The Hunger Games' were really invested in Katniss and Peeta's relationship in the original story. Fanfics allow for more exploration of their love, like filling in the gaps the books or movies might have left. For example, their relationship in the aftermath of the games wasn't fully explored in the original works.