Yes, there might be some fanfiction out there with such a plot. You can try searching on popular fanfiction websites like FanFiction.net or Archive of Our Own. However, the availability can vary depending on the creativity of the fanfiction writers in the Fire Emblem Fates community.
You can try Archive of Our Own (AO3). It has a large collection of fanfiction from various fandoms, including Fire Emblem Fates. Just use the search bar and type in relevant keywords like 'Hinoka' and 'pregnant' to narrow down the results.
Love and loyalty are common themes. Since Hinoka is a strong - willed character, the fanfics often explore how the reader character can earn her love and loyalty, and vice versa.
A fanfic that stands out is 'Hinoka's Love Affair'. It dives deep into the emotions of both Hinoka and the reader character. The writer does an excellent job of creating a believable connection between them, and the setting within the Fire Emblem Fates universe is well - portrayed.
Well, it's likely. Fire Emblem Heroes has a large and dedicated fan base. To keep these fans interested and also to attract new players, adding new stories is a great strategy. New stories can bring in new mechanics related to the plot, new types of battles perhaps inspired by the story elements, and also provide more opportunities for character development. They can expand the game's lore and give players more reasons to keep coming back to the game. So, it's very possible that new stories will be added in the future.
There's a good chance they will. Fire Emblem Heroes has been known for regularly updating its content. New stories can bring in new players and keep the existing ones interested. They might add new stories based on the popularity of certain Fire Emblem games or characters. For example, if a particular game in the series has a large fan following, they could create a new story related to it in Heroes.
The story in Fire Emblem Heroes is not overly long. If you focus just on the main plotline, it might take you a few dozen hours. But if you want to fully experience all the subplots and character arcs, it could take significantly longer.
It is often considered appropriate to write fanfic about 'Fire Emblem Heroes'. Fans can use fanfic as a medium to delve deeper into the lore of the game, develop characters further, or even introduce new concepts that could potentially enhance the overall experience of the game for other fans. But always remember to keep it within the bounds of good taste and respect for the source material.
I can't say for certain. However, looking at the trend of the game, they usually release new content every few months. If they follow the same pattern, a new story could be added in the near future. But again, this is all speculation and it really depends on what the developers have planned.