Another possibility is that the growling is a form of communication. In some fanfiction universes, dragons might use stomach growls to signal to other dragons or creatures around them. It could be a warning sign, like saying 'I'm hungry and might hunt soon', or it could be a call for help if the dragon is in distress and unable to find food.
One reason could be hunger. Since homeless people often lack regular access to food, their stomachs growl when they are empty. Another reason might be some sort of illness or digestive problem. Just like anyone else, they can have medical issues that affect their digestive system and cause the stomach to make noises.
It might also signify nervousness. In some fanfiction scenarios, a male character's stomach growling could be a sign of his uneasiness. For example, if he's about to face a difficult situation like a big confrontation or a job interview within the story. His body, in this case his stomach, is reacting to his emotional state.
A stomach growling fanfic could be about a character whose stomach growling causes some sort of comical or interesting situation in the story. For example, in a school - based fanfic, a student's stomach growls loudly during a silent exam, and it disrupts the whole class, leading to a series of events like getting in trouble with the teacher or making friends with the classmate who finds it funny.
One story could be that a girl was in a very quiet library. Suddenly, her stomach growled really loudly. She was so embarrassed and tried to hide it by coughing. But everyone around her still heard it and she blushed deeply.
In some stomach growling fanfiction, there could be a theme of discovery. Maybe a character discovers a new food or a way to get food because of their growling stomach. It could also be a theme of friendship or kindness, where another character helps the one with the growling stomach by sharing food or finding a solution to their hunger problem. For instance, in a school - based fanfiction, a classmate might offer a snack when they hear someone's stomach growl.
Once, I was in a really quiet library. My stomach suddenly started growling super loudly. It was like a mini thunderstorm. Everyone around me looked up, and I turned bright red with embarrassment.
In a theater, a girl called Emma was watching a play. Her stomach growled during a silent and intense scene. People around her gave her strange looks. She was really shy about it. She thought about leaving to get something to eat, but she didn't want to miss the play. So she sat there, trying to ignore her stomach. After the play was over, she rushed to the nearest café to get a big meal. This experience made her realize that she should always eat before going to the theater in the future.
Yes, it can be normal. In fanfiction, authors often aim to depict realistic pregnancy symptoms. A growling stomach could be due to the increased appetite during pregnancy or the normal digestive processes that might be a bit off-kilter because of hormonal changes.
A less common but possible theme could be mystery. The cause of the stomach growling could be a mystery. Maybe it's not just because of hunger but some strange power or curse in the Sonic universe that is making a character's stomach growl. This could lead to an adventure to find out the root of the problem and how to stop it.
One possible theme could be embarrassment. The female character might be in a situation where her growling stomach is causing her to feel self - conscious, like in a formal or quiet setting.