Is it possible to play as trevor in gta online?

Trevor Philips is a playable character only in the single‑player campaign of Grand Terror V. In GTA Online you must create a new character profile each time you log in. This character can be male or female, and you can customize its appearance, but it remains distinct from Trevor, Michael, and Franklin. There is no feature or setting in GTA Online that lets you switch to or assume the identity of Trevor. Therefore, players cannot experience the online world as Trevor.