How many protagonists are there in gta v?

Grand Theft Auto V features three playable protagonists: Michael De Santa, Franklin Clinton, and Trevor Philips. Michael is a retired bank robber living under a witness protection program; Franklin is a street gangster looking to rise in the criminal world; and Trevor is a drug dealer and gunrunner known for his unpredictable behavior. Players can switch between these characters at almost any time, allowing each to pursue their own storyline and complete heists together. This structure is central to the game’s narrative, enabling multiple perspectives on the events in Los Santos and its surrounding countryside.