Do characters from gta v story mode appear in gta online?

The supplied source is a general Wikipedia overview of the Grand Theft Auto series. It discusses the series’ development, gameplay mechanics, and general open‑world nature, but it does not mention any specific crossover between the story mode of GTA V and GTA Online. Therefore, based on the available evidence, there is no documented evidence that the protagonists or other characters from GTA V’s narrative missions appear in the online multiplayer environment. Without additional corroborating sources, we cannot assert that such a crossover exists. Any claims about character appearances would require evidence from official Rockstar publications or reliable game‑review outlets.