Can gta v story mode characters be used in gta online?

The only verified source supplied is a general Wikipedia overview of the Grand Theft Auto series, which does not address the relationship between story mode characters and the multiplayer mode. Consequently, there is no documented evidence that characters from the single‑player campaign can be transferred or used in GTA Online. While the game features distinct modes, the absence of explicit information in the source means we cannot assert that such a feature exists. Users interested in this topic should refer to official Rockstar Games documentation or community forums for definitive confirmation.