Who is Myron Bolitar from Fade Away and what is their importance?

Myron Bolitar is a thirty two year old sports agent, and owner of MB SportsReps. Myron lives in his parents basement, but spends most nights at the apartment of his girlfriend Jessica. A former basketball player, Myron was destined to be a star with the Celtics when a career ending injury forced him to give up the game he loved. Myron moved on with his life, getting his law degree and starting the agency, but never lost his love for the game or his desire to play.