Another idea is that it could be a deep exploration of their relationship. The pregnancy could be a metaphor for a new level of closeness and cooperation between them. It could start with an accidental situation that forces them to re - evaluate their feelings for each other. As the 'pregnancy' progresses, they learn more about themselves and each other, leading to a transformation in their relationship.
One possible plot could be about how the two characters deal with the unexpected pregnancy. Maybe Russia is initially shocked but then becomes very protective of fem America. There could be cultural differences in how they approach the pregnancy, like Russia having more traditional views compared to fem America's more modern ideas.
I'm not sure of specific fanfics with this exact combination, but you can try searching on popular fanfic platforms like Archive of Our Own. There are often many Hetalia - related fanfics there. Just use the search terms 'Hetalia', 'Russia', 'female America' and 'pregnant' to narrow down your search.
America's brash and confident personality would likely lead to him initially being in denial or trying to handle the situation on his own terms. He might see it as a challenge to overcome, like he does with many things in the Hetalia series. For example, he could try to come up with some grand, unorthodox solution without really thinking it through.
There are several great ones. For example, 'The Diplomatic Bond' which focuses on their political interactions and how they gradually build a deeper understanding outside of the usual rivalries. It shows their growth as nations in a non - romantic but still engaging way.
One common theme is friendship. It shows how America and the South American countries can form strong bonds in the Hetalia universe. Another is cultural exploration, as it delves into the unique cultures of South America from the perspective of Hetalia.
A third common theme is the personal relationship between the characters. Beyond the political and geopolitical aspects, fanfictions often delve into how Russia and America as characters interact on a personal level. This could involve feelings of mistrust, but also unexpected friendships or alliances. Some stories might explore how their cultural differences play into their relationship, with Russia's more reserved nature compared to America's more outgoing and brash attitude creating interesting dynamics.
You can start by searching on well - known fanfiction platforms like Archive of Our Own. Use specific tags such as 'Hetalia', 'America', 'Russia' and filter out the ones that seem more in line with your taste, for example, if you want non - lemon ones, exclude the relevant tags. You can also check out fanfiction communities where fans discuss and recommend their favorite works.
Well, one possibility could be that Belarus has some sort of misunderstanding. Maybe she thinks Russia is in danger from other forces and kidnaps him to protect him. In the context of the Hetalia universe, the characters often have complex relationships. Belarus might have her own reasons related to her loyalty or love (in a very unique Hetalia way) for Russia.
The fanfic could focus on how Logan and Camille's pregnancy changes their relationship dynamic. For instance, Logan might become overly protective, which at first Camille finds endearing but later starts to feel suffocated by. They could also face financial difficulties as they prepare for the baby. Logan may have to take on extra jobs, and Camille might have to put her career on hold. This would lead to some arguments and tests of their relationship.
The fanfic might focus on the emotional journey of Nia during her pregnancy. She could be having mixed feelings - joy, fear, and anticipation all at once. Brainy, on the other hand, would be trying his best to support her. He might research everything about pregnancy and parenting to be well - informed and helpful.