Jax Teller is a fictional character from the television series Sons of Anarchy, created by Kurt Sutter. He is portrayed by actor Charlie Hunnam and serves as the vice president and later president of the Sons of Anarchy Motorcycle Club, a fictional outlaw motorcycle club based in California. Jax is depicted as a complex character, struggling with his loyalty to the club and his desire for a better life for his family. Throughout the series, Jax grapples with issues of morality, family, and the consequences of a life of crime. His character is central to the show's themes of brotherhood, loyalty, and the challenges of navigating a violent lifestyle. Jax's journey is marked by personal loss and the quest for redemption, making him a compelling figure in the series.