James Cameron's epic cinematic universe is back with its most awaited chapter, Avatar: Fire and Ash. The first-look poster for the film was released today, introducing a new villain, Varang. The character is portrayed by actor Oona Chaplin, known for playing Talisa Maegyr in Game of Thrones. Varang is said to be the Na'vi leader of a volcano-dwelling Ash People clan. Sharing the first look poster, 20th Century Studios also revealed that the trailer will be exclusively released with The Fantastic Four: First Steps. The trailer was also shown during the CinemaCon event in April this year.