Inosuke doesn't become a Hashira in the manga. The story progresses with him having other significant experiences and achievements instead of achieving that specific position.
It's hard to give an exact number. Different story arcs and battles led to the deaths of multiple hashira. Some died heroically, while others met their fate in unexpected ways. The count changes as the manga progresses.
Definitely not. Genya remains outside the ranks of Hashira throughout the manga. This is because of a combination of factors such as his skills, experiences, and the overall direction of the story.
In fanfiction, the idea of Loid and Yor having a pregnancy can be really interesting. It often adds a new layer of depth to their relationship. Writers might explore how they handle the news, their concerns about raising a child in their complex situation, and how it could potentially change their dynamic as a couple.
There's a fanfic titled 'Loid and Yor's First Real Date'. In this one, the author explores what would happen if Loid and Yor actually went on a date without the mission - related pressure. It delves into their feelings for each other in a more personal and romantic way. It has some really sweet moments that will make you smile.
One great Loid x Yor fanfic is 'A Spy's Heart'. It delves into the deeper emotions of Loid as he starts to truly care for Yor beyond their fake marriage setup. It shows his internal struggle between his mission and his growing feelings.