There could be different 'wolfs story'. For example, in some traditional tales, wolves are depicted as cunning and dangerous. They might hunt other animals or even interact with humans in a rather menacing way. One well - known type of story is the fable where the wolf is often the antagonist, teaching moral lessons about being cautious of the sly and powerful.
It depends on how you look at it. If you consider the overall atmosphere and the details that add to the grittiness of the movie, the 'wolfs car' could be a key element in creating that world. However, if you focus solely on the main plotlines involving the main characters like Vincent and Jules, it might not be as important.
You can try some popular fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfictions including RWBY Dragoons ones. Another option could be FanFiction.net, though the content there might vary in quality.
One thing to consider is the characterization. Make sure the author stays true to the original RWBY characters' personalities. Another aspect is the plot. It should be engaging and not too convoluted. Also, the writing style matters. If it's too difficult to understand, it might not be an enjoyable read.
There could be several possible connections. Maybe in 'Pulp Fiction', there is a character named 'the wolf' who has a car that is significant to the plot. For example, the car could be used in a getaway scene or to transport something important.
A common 'wolfs story' is about the lone wolf. It shows the wolf as a solitary creature, facing challenges alone in the wild. It can symbolize independence.
I'm not entirely sure without reading it, but it's likely to include some of the main werewolf characters from the Twilight series, like Jacob. There may also be new werewolf characters created specifically for the fanfic.
Obviously, Harry Potter is the main character. Then there would be the wolves who adopt him. There might be an alpha wolf that acts as a sort of leader and protector for Harry. And perhaps there could be other magical creatures in the forest that interact with Harry and the wolves, like centaurs or unicorns.
It could be that the wolves are actually magical wolves with special powers. They sense Harry's unique magic and choose to protect him from the threats he faces in the wizarding world. Harry, while being adopted by them, might discover new forms of magic that are related to nature and the wild, which are different from what he learns at Hogwarts.