There's not enough information given to really know who Kevin Will is in the 'end of watch the kevin will story'. He could be anyone. He might be a character in a fictional story, in which case his identity could be shaped by the plot. For instance, if it's a mystery story set around a night watch, he could be the detective or the person who holds the key to solving the mystery. Or if it's a more personal story, he could be someone going through a life - changing experience during his watch. But all of this is pure speculation at this point.
Kevin Cummins might be an individual with a passion for storytelling. Maybe he is someone who uses his stories to convey important messages, entertain people, or preserve a certain culture or tradition. Without more context, it's difficult to say exactly who he is.
One common theme is friendship. Kevin and Gwen's friendship is often explored, showing how they support each other. Another theme is growth. Kevin's growth as a character, whether it's in terms of his powers or his personality, is frequently a part of these fanfics.
The 'brown bear brown bear story' is mainly about different colored animals. It is a simple and engaging story for children that helps them learn about colors and animals. Each page shows a different colored bear or other animal, and it often has a repetitive pattern which makes it easy for kids to follow and join in while reading.
Bobby Brown in the 'bobby brown ghost story' could be a person with a unique backstory. Perhaps he was a skeptic of the supernatural until he had his own encounter with a ghost. He could be a worker in a place with a haunted reputation, like a historic building or an old factory. Without more information, we can only speculate about his identity within the context of the ghost story.
Since we don't have the full story, it's hard to say exactly who Annie Brown is. She could be a normal girl who just happens to get caught up in a spooky situation involving a ghost.
I'm not sure specifically as there could be many interpretations. It might be about a character named Kevin who has some kind of interesting story. Maybe he has some waiting to do in the story and during that time, something good or meaningful occurs.
I'm not sure as I haven't read the story, but he could be the protagonist or an important character involved in the events related to the Christmas killing.