part01.rar . While there isn't a widely known public story or "lore" associated with this specific file name, the naming convention provides some clues: sc25042-RETURNL.part01.rar

: This often stands for "REpack" or "RElease" by a specific group, though "RETURNL" isn't a standard, high-profile release group tag like RELOADED or SKIDROW . It might be a custom tag for a niche community. part01

Since this looks like a specific download from a private forum or niche file-sharing site, the "story" is likely the description provided on the original page where you found the link. though "RETURNL" isn't a standard