Since we don't know much about this visual novel, the main characters could be a group of friends living in Eastwood. They might have different personalities and goals that drive the story forward. Maybe there's a leader - type character, a shy one, and a more adventurous one among them.
I'm not entirely sure specifically as there could be many different stories within a visual novel titled 'hello eastwood visual novel'. It might be about characters in a place called Eastwood and their various adventures, relationships, or daily lives.
Charlotte is one of the main characters, of course. Her character is central to the story.
I'm not sure specifically as there's not much information given. But typically in a visual novel, there could be a protagonist who is central to the hello - goodbye experiences.
Since I don't have specific information about this visual novel, I assume the butler is likely one of the main characters. There might also be a protagonist who interacts with the butler, perhaps a young person who has just moved into a new place where the butler works.
Since I don't have detailed information about this 'hello goodbye guide visual novel', I can't say for sure who the main characters are. They could be ordinary people, like a young adventurer and a wise old guide.
I don't know as I haven't read this novel. Maybe there's a young protagonist who is full of hope and is inspired by the sunshine in some way.
Since I'm not familiar with the 'hello girls novel', it's hard to determine the main characters. However, they could be a group of friends who support each other through various situations. Maybe there's a leader - type character among them, someone who is always coming up with ideas and plans. And there could also be a character who is more of an outsider at first but then becomes an integral part of the group.
Well, the main character who is on a quest to figure out the neighbor's secrets is surely one of the main characters. The neighbor, with his strange behavior, is another. There might also be other characters from the neighborhood that play important roles in the story, like friends or family members of the main character who either help or hinder his exploration.
Typically, in a 'Hello Neighbour' - themed graphic novel, there would be the main character who is the curious neighbour. This character is often the one driving the plot forward by being intrigued by the strange goings - on at the neighbour's place. And then, of course, there would be the neighbour with all the secrets. There might also be other minor characters from the neighbourhood who add to the overall atmosphere and story, like other neighbours who have noticed odd things but haven't really delved into it as much as the main character.
There's the inquisitive protagonist who drives the story forward by being interested in the neighbor's secrets. The neighbor is a very important character as well. His actions and the secrets he holds are what the whole story is about. There might also be some minor characters like other neighbors who could potentially play a role in the background, but the focus is mainly on the protagonist and the mysterious neighbor.