Can i use my story mode character in gta online?

The Wikipedia entry for Grand Theft Auto Online describes the multiplayer component of Grand Theft Auto V and its open‑world gameplay, but it does not mention any connection or transfer of story mode characters into the online game. Therefore, based on the evidence given, we cannot confirm that a story mode character is usable in GTA Online. Any claim that such a feature exists would require additional sources that specifically address character transfer between the single‑player and multiplayer modes.