Well, 'billy comic novel' could be significant in various ways. It might introduce unique characters like Billy who could have interesting personalities and adventures. It could also contribute to a certain genre's development, perhaps adding new elements to the comic novel genre.
There are works like 'Archie Comics' which share some similarities. It has teenage characters in various situations, much like how 'billy comic novel' might have Billy in different scenarios. Also, 'Garfield' with its comical cat character is somewhat alike as it aims to make readers laugh through the actions and thoughts of the main character.
Barefoot Billy in the 'barefoot billy true story' might be a unique individual. He could be a person who rejected the norms of wearing shoes. Maybe he had a philosophical reason for it, like believing that being barefoot kept him more in touch with the real world. Or perhaps he grew up in a situation where shoes were a luxury he couldn't afford, and over time, it became a part of his identity.
Sure, Billy Bathgate is fiction. It falls within the realm of creative writing, where the author weaves a tale that may or may not have any resemblance to reality.