Joseph Morgan and Other New Villains Join Cast of Titans Season 4

Joseph Morgan will join the main cast of Titans during its fourth season, according to The Hollywood Reporter. He will play Sebastian Blood, which comic book fans may know better as Brother Blood. The character has been described as "an introvert with strong intelligence and with a hidden, darker nature." Previously the character's organization, the Church of Blood, appeared on a sign during the season 3 premiere.