Jason Lennon

Jason Lennon is the main antagonist of the episode Behind the Red Curtain, Jason was a rapist and serial killer as well as Red John, he was also his accomplice, and helped Red John in the murder of Miranda Martins who was the sister by Lorelei Martins. He is portrayed by Christopher Cousins.

History
Jason's is women's shelter manager, he's a serial rapist, and a serial rapist. Red John sent Julia Howard to give Miranda Martins to Lennon so that Lennon could hand her over to Red John. And after Lorelei's torture, Jason soon revealed his friendship with Red John to Patrick Jane and his role in Miranda's death. Jane also discovers that Jason is a serial killer who links his victims with fishing lines, and rapes and kills them. He was shot by Lorelei and sent to the hospital. And when Robert Kirkland shows up at the hospital, Robert then kills Lennon by injecting a syringe containing embolism that causes Lennon's heart to stop, and he dies soon after.