But then at the moment a virus detected to his system and his computer voice needed to remove the virus by forcing Duke to enter Sleep Mode with his engine being shut down but he told him that it can't do that, he needed to go to the opening ceremony and help Kay with the virus infected his engine reformatting his system with his eyes changed from grey to red making him as an evil, violent and destructive train and headed to the ceremony.īy the events of season 1 began, he was originally Kay's backup engine that assists him in building the Intercontinental Railroad. He and Kay finished their tough training exercise and one day in his base his computer voice said that the opening ceremony was tomorrow and he was to check his systems.ĭuke said that with Kay's magnetic engine the two can open up any tunnel and after his computer voice told him that was he jealous of Kay's engine, he said that if he said 'no' he would be lying but instead he said that Kay was their leader and honored to work side-by-side with him. He lives in his base albeit in the dark and his looked kind and quiet, but he also never liked working with others but he never hated Kay and the others since he never hated everyone.

He also said that he wanted to be in the front too, but he said that it was not the time to think like that since Kay is the one with the magnetic engine and the leader, Duke had accepted that.

He is the strongest train in Train World (Fountain Plaza) other than Victor, Also he loves to spend his times in darker areas and trains to protect the citizens of Train World and later Rail World from season 2 onwards.īefore the events of the first season of 'Robot Trains', he told himself that to connect the Intercontinental Railroad his friend Kay needed help and he was to be at the back of Kay.

Duke is a large black & gray train with a very modest personality.

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