Travis Fimmel plays Ragnar Lothbrok, the first Viking to emerge from Norse legend, and Linus Roache stars as King Ecbert, ruler of Wessex, in the History Channel’s “Vikings.” The series is back with a fourth season on November 30, but what’s next for each of the characters? Join Fimmel and Roache for a conversation about the upcoming season when they visit BUILD. Interview at AOL HQ in NYC for BUILD Series. For full schedule and more videos go to http://aol.com/build Follow us: TWITTER: https://www.twitter.com/BUILDseriesNYC FACEBOOK: https://www.facebook.com/BUILDseriesNYC INSTAGRAM: https://www.instagram.com/BUILDseriesNYC SNAPCHAT: BUILDseriesNYC