This is standard shorthand for "Chapter 1." It suggests that this file is the beginning of a larger series, likely a long-form written work or a serialized digital comic.
This appears to be a thematic tag. It could relate to a specific social movement, a personal blog title, or a specific community project that gained traction under this moniker. luciusloganwhynotmetooch1190pageszipzip
You’ll often find these long, concatenated strings on forums, Discord servers, or private archival sites. They serve as a "manual metadata" system. Before modern cloud storage had sophisticated tagging, users would cram every bit of relevant information into the filename so the file remained searchable even if it was moved to a different folder or site. The Digital Archeology of Niche Content This is standard shorthand for "Chapter 1