Maggie Moore in 'Maggie Moore (Based on a True Story)' is the central figure. Given that it's based on a true story, she could be anyone from a small - town hero to a victim of an injustice. Maybe she was a businesswoman trying to make her mark in a male - dominated field, or a mother fighting for her children's rights. Without more information, it's hard to say precisely who she was, but she was clearly someone with a story worth telling.
Definitely. Norman Bates is purely fictional. He was created by authors and has appeared in books, movies, and other forms of entertainment to thrill and scare audiences.
In most cases, Norman is not based on a true story. It's more likely a creation of the writer's mind to entertain and engage the audience with an interesting fictional narrative.
I haven't come across a novel titled 'Jerusalem Moore' in mainstream literature. However, the name could potentially be used by an indie author. It might be a good idea to search in specialized book databases or small - press catalogs to find out if such a novel exists.