Who are the main characters in 'a fool and a girl novel'?

Since I don't know the exact 'fool for love novel', I can't say for sure. But it could have a protagonist who is the 'fool for love' and perhaps a love interest.

The main characters are Fitz and Fool, as the title implies.

I'm not sure specifically without reading the novel. But usually, there's a central character who drives the story. It could be a young person trying to make their way in the world.

Given the title 'my mate is a fool novel', we can guess that there is a narrator who has a mate. The mate is obviously one of the main characters. There might also be other characters who are part of their social circle, such as neighbors or colleagues. Maybe there's a wise old character who gives advice to the narrator about dealing with their 'foolish' mate. But all of this is just speculation without actually reading the novel.

As I haven't had the chance to read 'nobody's fool graphic novel', it's difficult to name the main characters precisely. However, based on the title, one can assume that there is a lead character who is shrewd and not easily influenced. This character could be of any age or gender. There might be a group of friends or family members around this character that play important roles in the story, some supporting the character's smart decisions and others challenging them, which in turn helps to develop the character further.

I'm sorry, I don't know who the main characters in 'April Fool's Day a novel' are as I haven't read it.

The main character is Gimpel, of course. He is the one around whom the whole story revolves. He is a simple man who is often deceived by others.

Well, Naruto is surely one of the main characters since the title has his name. Other than that, it could include his friends like Sasuke and Sakura. They might be involved in the situations where Naruto acts the fool and react to his behavior in different ways.

The main characters in a 'fool me once story' really depend on the nature of the story. It might be a young person starting out in the world, full of hope and trust, like a fresh graduate entering the job market. They could be fooled by a more experienced and unethical colleague. Or it could be a lonely old person being deceived by a seemingly friendly neighbor. There are so many possibilities depending on the context of the story.

The main character is Ivan. There may also be his brothers or other villagers who play important roles in the story as they interact with Ivan and contrast with his character.