More infoThree faithfuls - Vanessa Ogbonna, Oyin Adeyemi and Kelley Higgins - took down traitors Nick O’Loughlin and Ben Donohue as they were crowned the winners of the first series of The Traitors Ireland on Tuesday night. Earlier in the episode, viewers watched as Nick was finally caught as being a traitor by Oyin, Kelley, Vanessa and Ben. As the estate agent was banished from the castle, Nick said: “Today will go down as one of the best days of our lives. Speaking after he was banished, Ben said: “It’s been an absolute pleasure. “Vanessa, Oyin and Kelley are the three most heartwarming, beautiful people I have ever met in my life.