Another idea is to make it a high - school setting. The 'cat' is the school bully, and the 'mice' are the bullied students. They come up with a clever plan to 'bell the cat' by getting evidence of the bully's actions and showing it to the principal.
One idea could be to set it in a modern office. The 'cat' could be a difficult boss, and the mice are the employees. They plan to 'bell the cat' by secretly recording the boss's unfair behavior to expose him.
I'm not entirely sure as it could be a very specific fanfic. 'Belling the cat' is an idiom, but in the context of a 'persona fanfic', it might be about a character in the Persona series facing a difficult or dangerous task, similar to the concept of the 'belling the cat' where one has to take a risk to solve a problem. But without reading it, it's just speculation.
Without having read the 'belling the cat persona fanfic', it's difficult to say. However, considering it's a Persona fanfic, it might feature some of the well - known characters from the series. It could be the Investigation Team from Persona 4 or the Phantom Thieves from Persona 5. There could also be original characters created by the fanfic author to add a new dimension to the story.
Begin by thinking about the motivation of the'mice'. Why do they want to bell the cat? Is it for survival, justice, or something else? Once you have that clear, you can start writing the opening scene. Maybe start with a conversation between the mice where they first come up with the idea of belling the cat.
The 'belling the cat' is a well - known fable. But if it's a 'belling the cat girl story', it might be a modern adaptation. Maybe it's about a girl who is in a situation similar to the mice in the original fable. For example, she and her group are facing a common 'cat - like' threat. And the idea of 'belling the cat' in this story could mean taking a risky but necessary action to deal with the threat, like the mice considering putting a bell on the cat in the fable.
The main moral of this story is that there is a big difference between formulating a plan and carrying it out. In the story, the mice could easily think of belling the cat to solve their problem. But when it was time to act, no mouse was brave enough. This tells us that in real life, we may have great ideas in our minds, but if we lack the courage or the means to put them into practice, those ideas are of little use. Also, it shows that in a group, not everyone will be ready to take risks for the common good, even if they support the idea in theory.
The mice were having a lot of trouble with the cat. One day a young mouse proposed that they should tie a bell around the cat's neck so that they could hear it coming. All the mice thought it was a great idea until an old mouse asked who would be brave enough to put the bell on the cat. No mouse was willing to do it. In short, it's easy to propose ideas but hard to carry them out when there's danger involved.
One idea could be that Cat and Beck get lost in a magical forest during a theater production rehearsal. They encounter strange creatures that force them to rely on each other more than ever, strengthening their bond.
One idea could be a cat girl who discovers she has special powers and has to use them to save her city from an evil villain. Another could be a cat girl falling in love with a human in a world where such relationships are frowned upon.
The main idea is about a group of mice who are being harassed by a cat. They come up with a plan to put a bell on the cat so they can hear it coming, but no mouse is brave enough to actually do it.
The main characters are the mice and the cat. The mice are the ones trying to find a solution to the cat problem, and the cat is the threat to the mice.