You can start by looking on fanfiction.net. It has a large collection of fanfics from various fandoms, and there's a good chance you'll find some legoshi x oc fanfics there. Just use the search bar and type in the relevant keywords.
One idea could be a story where Legoshi and the OC meet in an unexpected place, like a hidden part of the school. The OC could be a new student who is a bit of an outcast, and Legoshi is drawn to their unique personality. They start to bond over their shared love for a particular type of music or art.
The main points include Maher's consistent opposition to Trump. Maher has made light of Trump's unorthodox communication style, like his tweets. He has also questioned Trump's competence in governance. Trump, in response, has probably just seen Maher as another detractor in the media landscape. Their story is also about the broader divide in American politics, with Maher on one side representing the more liberal, progressive view and Trump on the other representing a more populist and conservative - leaning view, and the resulting friction between them.
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.
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.
As far as I'm aware, there isn't one. Usually, such big franchises would make a lot of noise if they had a comic adaptation, but I haven't heard anything about Kill Bill having one.
Kill Bill isn't a comic. It's a well-known film series known for its unique style and action sequences. The story was brought to life on the big screen, not in comic form.