John Singleton isn't the host. Comics Unleashed has its own dedicated host and John Singleton isn't part of it. Maybe you got some misinformation or there was a confusion.
The main character of the diary was John Prynne, the parrot Bo was his girlfriend on the deserted island, and Captain Singerton was a mysterious person he met.
Since we only have the title 'bill's new frock story', it's difficult to say exactly who Bill is. He might be a fictional character created by the author. Maybe he's a young boy or a man who has a particular interest in fashion, which is why the story focuses on his new frock. Or he could be a character in a specific setting, like a small town where everyone knows each other and his new frock becomes a topic of conversation.
I'm not sure who exactly 'Bill Harvey' is just from 'Bill Harvey End of Story'. It could be a specific person known within a certain community, family, or a character in a very niche story or event that I'm not familiar with.
If the 'Wild Bill' in 'Wild Bill the True Story' is not Hickok, it could be some other local hero or character. There were many people in history with colorful nicknames. This 'Wild Bill' could be someone who had a significant impact on the community where the story is set, perhaps a man who fought against injustice, or who had some remarkable feats that made him stand out in the local lore.
The novel about the 1988 Treasury Bill was 1988: Buying Treasury Bill with Open Eyes, Waiting for the Appreciation to Make a Fortune. This novel was written by the author," Fatty Er." It mainly told the story of the protagonist, Lin Zhiyuan, Pan Guofu, who was reborn in 1988. He used treasury bonds to earn a huge amount of wealth. However, the other search results did not mention other novels about the 1988 Treasury bill.
Without more information, it's hard to say exactly who Bill Wilson is. He could be an ordinary person sharing his life experiences, or he could be someone known in a specific community or field.
As I mentioned before, if it's related to 'Kill Bill', one key element is revenge. The main character is out for vengeance against Bill. Another is the martial arts influence, which is seen in the intense fight scenes. And there's also the use of strong female characters, like The Bride, who drive the story forward.
Often, Red or Ash are paired with Bill in fanfiction. Since they are well - known and experienced trainers, their interactions with Bill, who is more of a scientist - type character, can lead to really interesting storylines. For example, they could help Bill test out his new Pokemon - related inventions.