Sure. There are stories where electric guitars for kids are part of the plot. These guitars can represent a character's passion for music. It could be a story where a child discovers an old electric guitar in the attic and starts a journey to learn how to play it, facing challenges and making friends along the way.
They can be a symbol of a child's dream. For instance, in a story, a kid dreams of becoming a rock star and the electric guitar is the key to that dream.
I'm not sure specifically about a 'Josh Williams Guitars horror story'. It could be that there was some sort of spooky encounter in a guitar shop owned by Josh Williams. Maybe there were rumors of guitars coming to life at night, or strange noises coming from the guitar cases. But without more context, it's hard to tell the exact story.
The characters of the Carmine Brothers are complex and interesting. Fanfic writers can explore different aspects of their personalities. For example, their loyalty to each other.
One common theme is loyalty. Carmine is often depicted as being loyal to his comrades in the Gears of War fanfiction. Another theme is survival, as he has to fight through the harsh battles in the game's world. And his relationship with his family, if it's explored, can also be a theme.
One element could be a haunted guitar. For instance, it might have belonged to a deceased musician, and their spirit somehow lingers in the guitar. Another element could be the guitar making strange noises or movements on its own, like the strings moving without being touched.