Well, having a baby would deepen their bond in many ways. They would have to rely on each other even more. Peeta, with his kind heart, would be very involved in taking care of the baby. Katniss, who has always been strong and independent, would learn to let Peeta in more and share the parenting duties. They would have to communicate better about things like how to raise the baby, what values to instill in it. And they would also have a new level of intimacy as they share the joys and challenges of raising a new life together. Their relationship would be more stable and full of love as they focus on their family.
In a fanfiction where they have a baby, their relationship would shift towards a more domestic and nurturing one. Peeta, being the gentle and caring person he is, would probably be the one to soothe the baby when it cries at night. Katniss would watch him with a newfound love and respect. They would argue less about the past traumas of the Hunger Games and more about things like which district's traditions they want to pass on to their baby. Their relationship would be centered around this new life they created, and they would find new ways to support each other as parents.
Their relationship would likely become more protective. They would be united in their goal to keep their baby safe. Peeta might become more assertive in protecting Katniss and the baby, and Katniss would be more open about her feelings towards Peeta as they are now a family.
They would become more united as they have a new life to protect. Their focus would shift from just each other to their baby, and they would work together even more closely.
Their relationship might become even stronger. With a baby, they have a new bond that ties them together more tightly. They would rely on each other more for support in raising the child.
On the contrary, it could bring them closer together. Facing this difficult situation as a team, they would have to rely on each other more. Peeta could be very supportive of Katniss, who might be initially scared. As they prepare for the baby, they would share more intimate moments and learn about each other's hopes and fears for the future. This shared experience could strengthen their bond and make their relationship more loving and stable.
It would be more straightforward. Without the hijacking, Peeta would continue to be the loving and sincere person towards Katniss. Their relationship might have grown into a real and deep love without the barriers created by his hijacked state. They could have been more open with each other and less guarded.
Well, without the Hunger Games, their relationship might develop more slowly. They wouldn't have that intense, life - or - death bond formed in the arena right away. Instead, they'd have time to really get to know each other's personalities, likes and dislikes. For example, Peeta might discover Katniss's love for nature by going on hikes with her in the district's woods.
In some fanfiction, their relationship develops quickly. They might realize their true feelings for each other right after the games end. For example, they could start a family soon and focus on building a life together away from the horror of the games.
In some fanfiction, their relationship develops quickly after the games as they realize how much they truly need each other. They start to trust each other more and become more open about their feelings. For example, Peeta might share his artistic side more with Katniss, which makes her see him in a new light.
You can try some popular fanfiction websites like Archive of Our Own (AO3). It has a vast collection of fanfictions on various topics, including those related to Katniss and Peeta having a baby.
In fanfiction, the kiss between Peeta and Katniss can completely transform their relationship dynamics. Before the kiss, they were mainly focused on survival and the games. After the kiss, they might start to consider a future together outside of the games. Their communication might change, becoming more tender and affectionate. They could also become more jealous or possessive of each other, which adds a new dimension to their relationship. And this change in dynamics can have a huge impact on how they interact with other tributes and the Capitol in the fanfiction story.
In some fanfictions, their relationship is explored beyond the typical romance. They could be portrayed as partners in a political movement within the districts. This expansion shows that their bond is not just about love but also about changing the oppressive system together. They support each other in ways that go beyond the physical and emotional aspects shown in the original story.