Perhaps in the fanfiction, a new law is made in their district. It states that all former victors must have children to increase the population of strong and capable individuals. Katniss and Peeta are horrified at first. But Peeta, being the more positive of the two, tries to see the good in it. He thinks that they could raise a child to be a force for good in their broken world. Katniss, on the other hand, is more worried about bringing a child into such a dangerous and unpredictable place. As they go through the process, they learn more about each other and their relationship deepens.
Peeta would probably be very nurturing. He has a kind heart, so he'd be great at taking care of the baby's basic needs like feeding and changing diapers. Katniss, on the other hand, might be a bit more cautious. She's used to being in survival mode, so she'd be constantly on the lookout for any potential threats to the baby.
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.
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.
In this fanfiction, perhaps they raise their baby in a post - Hunger Games world. The baby could symbolize hope for a new and peaceful future. Peeta might use his baking skills to make delicious treats for the family, while Katniss teaches the baby survival skills, just as she learned in the arena.
One common theme is family. Since it's about them having a baby, it often focuses on how they build a family unit. How they protect and care for their child.
One possible scenario in the fanfiction could be that Katniss and Peeta's baby becomes a symbol of hope in the districts. The baby might grow up with unique skills inherited from its parents. For example, having Katniss's archery skills in a more developed way in the future. It could also be that the baby's existence is a threat to the Capitol, so they have to keep it hidden and protected at all costs.
Survival in a new context is also a theme. They had to survive the Hunger Games, and now they have to survive the challenges of raising a child in their post - Games world. For instance, protecting the baby from any threats that might still lurk in their society.
The baby might grow up to be like Katniss, strong and independent. Having seen his/her mother's courage in the Hunger Games, the baby could inherit that fearless spirit and be a great defender of their community.
The main characters are Katniss and Peeta. In the context of the baby fanfiction about the arena, they are the protagonists. Katniss, known for her hunting skills and fierce determination, and Peeta, the boy with a big heart and a talent for baking. Their relationship and how they face the challenges in the arena, whether it's making friends with other children in the arena or dealing with the made - up obstacles, will be the main focus of the story.