i will be next to the main character

It could mean that you are in a position to closely observe the main character. Maybe you are a sidekick or a character who has a special bond with the main character, like a confidant. For example, in 'Pride and Prejudice', Elizabeth's sister Jane is often next to her in various situations, sharing in her joys and sorrows, and influencing her decisions in a way.

First, define your relationship with the main character. Are you a friend, a family member, or a rival? Then, think about how your presence will affect the main character's actions and decisions. For example, if you're a friend, you might encourage them to take risks or be more cautious. Also, consider the setting and how your proximity to the main character will play out in different scenes.

The main character could be a reindeer that gets separated from Santa's sleigh. The reindeer then has to find its way back while having various adventures in the human world. Along the way, it meets different people who are either kind or mean, and through these encounters, the reindeer spreads Christmas cheer and eventually makes it back to Santa just in time for Christmas Eve.

It could be a brand - new character that we haven't met before. Maybe a young Force - sensitive person from a remote planet.

The main character is, of course, the boy next door. He is the focus of the story.

Since I haven't read the novel, I'm not sure who the main character is. But it could be the girl next door herself, as the title seems to suggest she's a central figure.

In this kind of story, the main character could be the neighbor who is intrigued by the girl next door. For example, he might be a young man who is new to the apartment building. He notices the girl because she has a unique charm, like she always has flowers on her balcony or she plays beautiful music. So he becomes the main character as he tries to interact with her and get to know her better.

It could be a young scavenger from a desolate planet, similar to Rey. This character could have a mysterious past and discover their own latent powers during the course of the story. They might be drawn into the larger galactic events by chance, and then become a key figure in the struggle between the light and the dark side.

It could be a long - lost relative of Harry Potter. Maybe a cousin who was hidden away for some reason and now discovers their magical heritage. They could have a different personality from Harry, like being more shy and studious but still having a great sense of justice.

Since I don't know the exact 'Girl Next Door 2007 Real Story', I can't say for sure who the main character is. It could be an ordinary girl with an interesting life.