One popular 'Peeta and Katniss fanfic' is 'The New World' which explores their life after the games in a more peaceful setting. Another is 'Reunited' that focuses on how they find their way back to each other after a period of separation. There's also 'The Unspoken Promises' where they deal with unspoken feelings and hidden desires in a very emotional way.
One popular Katniss and Peeta love fanfic is 'Everlasting Love in Panem'. It delves deeper into their relationship post - Hunger Games, showing how they build a life together in the rebuilt districts. Another is 'Peeta's Promise', which focuses on Peeta's unwavering love for Katniss and his efforts to protect her even from the smallest of threats.
One popular 'peeta and katniss fanfiction' story is 'The Aftermath'. It delves into their lives after the games, exploring how they deal with the trauma and build a new life together. Another is 'Alternate Endings' which offers different scenarios to the original story's conclusion. And 'The Hidden Years' focuses on the time in their relationship that wasn't fully explored in the original books.
There's 'Katniss and Peeta's Hidden Affair' which is not about an affair in a negative sense but rather about the private moments they share. This fanfiction might focus on how their kisses are a form of communication when words fail them, especially in the difficult times they face in their district.
The complex relationship between Peeta and Katniss in the original 'The Hunger Games' series is a big factor. Their relationship is full of twists and turns, from being forced to be in the Games together to gradually developing real feelings. Fanfic writers can explore different aspects of their relationship that may not have been fully developed in the books.
I'm not really into promoting or specifically naming fanfictions about abuse as it's a rather dark and disturbing topic. However, you can search on major fanfiction platforms like Archive of Our Own and filter the results for Katniss and Peeta stories. Look for tags that might indicate more complex or difficult themes, but be prepared for some heavy content.
Common themes in Katniss and Peeta fanfictions include their emotional journey. In the books, they went through so much, and fanfics take that further. They might explore how Peeta deals with his hijacked mind and Katniss' guilt over the whole situation. Another theme is friendship - turned - love. Their relationship started as a strategic alliance in the Games, and fanfics often look at how that evolved into true love. And there's also the theme of sacrifice. Both of them were willing to sacrifice for each other in the books, and fanfics play around with different scenarios of sacrifice in their relationship.
One interesting plotline could be Katniss and Peeta having to survive in a post - Hunger Games world where new threats emerge from the Capitol's remaining loyalists. They have to use their skills and the bond they formed during the Games to protect their district and each other.
Another type could be a story about their adventures outside of District 12. They could be traveling to other districts to help with the reconstruction efforts. Along the way, they encounter different cultures and people, and their relationship evolves as they rely on each other in these new situations.
A common theme is their role in rebuilding society. After the Hunger Games end, they have the power to make a difference. Fanfictions might depict them working together to create a more just and equal world for all the districts. Also, the theme of family could be explored. They could form a family - like unit, with Peeta being like a brother to Katniss or vice versa, and how they support each other as family would be a focus in the fanfiction.
Well, 'Katniss and Peeta: The Untold Stories' is a fanfic that you should check out. It fills in the gaps in their story that the original books might have left. There are tender moments between them that the author has beautifully written. 'Peeta's Healing Heart' is also good. It focuses on Peeta's recovery process after all the torture he has been through, with Katniss by his side all the way.