Perhaps the story could focus on how Katniss and Peeta's relationship changes because of these two major events. With Katniss pregnant, she has new fears and hopes. And Peeta, being hijacked, is not the same person she once knew. Their journey could be about rediscovering each other. Katniss might use the idea of their future family as a motivation to bring Peeta back to his old self, while also preparing for the new life that's about to come.
One possible plotline could be about the challenges she faces in a post - Hunger Games world. Maybe there are still political unrests and she has to deal with that while being pregnant. Another could be her relationship with her parents during this time. Katniss and Peeta might be overprotective or she could be trying to prove her independence from them.
Perhaps the story could focus on their relationship during the pregnancy. Peeta, with his kind heart, might be overly protective of Katniss. Katniss, on the other hand, could be worried about bringing a child into a world that is still full of danger after the Hunger Games. They might have different ideas on how to raise the child, like Peeta wanting a more peaceful upbringing while Katniss is more concerned about survival skills.
Katniss copes in multiple ways. She has to be strong for herself, Peeta, and the unborn child. Emotionally, she might bottle up some of her feelings at first, but as time goes on, she realizes she needs to let them out. She could start writing in a journal about her experiences, fears, and hopes. Physically, she takes care of herself as best as she can in the difficult situation, eating whatever nutritious food she can find and getting enough rest when possible. Socially, she tries to keep a small circle of people around her who can support her, and she also tries to slowly re - introduce Peeta to those who care about him in a way that won't trigger his hijacked state.
Perhaps Peeta, while hijacked, is made to target Katniss's friends and family as well. This would put Katniss in a difficult position of having to protect them from Peeta, while also trying to save him. It could lead to some very tense and emotional scenes. Also, Katniss might try to get help from other rebels who have experience with dealing with Capitol - inflicted mental torture to try and reverse what has been done to Peeta.
One possible storyline could be that the daughter faces challenges similar to what Katniss did in the Hunger Games. Maybe she has to deal with the political unrest in Panem while being pregnant. Another could be a story about her relationship with the baby's father and how they navigate the difficulties together. It could also involve the reactions of Katniss and Peeta as grandparents - whether they are overprotective or if they let their daughter make her own choices.
A plot could involve the Capitol finding out about Katniss' pregnancy. They could try to use it to their advantage, perhaps by making it a symbol of hope for the districts, but with their own devious motives. Peeta and Katniss would have to navigate through the Capitol's schemes while also preparing for the arrival of their baby.
In Hunger Games fanfiction where Peeta is hijacked, it often shows a darker side of the story. It might explore how Peeta's character changes and the impact on his relationship with Katniss. His hijacked state can lead to intense emotional turmoil and interesting plot twists.
One reason could be to add more emotional depth. Pregnancy can bring out different sides of a character. For Katniss, it might show her vulnerability and how she would adapt to a new role as a mother. Another reason could be to explore her relationships further, especially with Peeta or Gale in the context of starting a family.
Katniss would probably be very protective at first. She has been through so much in the Hunger Games, and she wouldn't want her daughter to go through any hardships. Peeta, on the other hand, would likely be more empathetic and try to understand his daughter's feelings.
The story could focus on how the community reacts to the news. Since Katniss and Peeta are well - known figures, their daughter's pregnancy might be a big deal. Some might be supportive, while others could be judgmental. This could create a lot of drama and conflict within the fanfiction. Also, it could explore how the daughter's pregnancy changes the family dynamic, bringing them closer together or causing some rifts.