The second season of Netflix’s hit, nostalgia-drenched series Stranger Things is almost upon us, and early reviews have indicated that it’s a faithful follow-up to the show’s first season—albeit with some new additions, like Dacre Montgomery’s character, Billy. According to press releases, Billy seems to be hiding a “violent and unpredictable nature under his apparent charisma.” In the video above, Montgomery talks about his new character and what it was like to join the Hawkins family.