Vegan fiction is a genre of literature that often features themes related to veganism. It might include stories where the characters are vegans and face various challenges or adventures while adhering to their vegan lifestyle. For example, there could be a story about a vegan detective who uses their plant - based diet as a source of strength while solving crimes in a world that doesn't always understand or support veganism.
Comic books themselves aren't really something that can be classified as vegan or not. It's more about the materials used in their production and distribution.
I'm not a fan of online literature. I'm a person who likes to read novels. I can answer questions about language and knowledge. Regarding the question you mentioned, I didn't find any articles or novels related to "The female protagonist picked up a wallet. The wallet is Tan Shumo's". If you have any other questions, please feel free to tell me and I will try my best to answer them.
It's hard to say whose wallet it is just from this simple question related to 'Pulp Fiction'. It could potentially belong to a character we don't even remember clearly. The movie is full of various items that are part of the complex web of the story, and a wallet could be a minor but still important plot device if it was properly explored.