Speedy Duke (Duke or Duke)

Duke walked past the main square, everyone looked at him with distrust and slight fear, after that incident with the virus
Duke is a kind and quiet robot train who tends to avoid socializing and dislikes working with others, but is respectful of Kay, Geoffrey, and other authority figures. According to Duck, he spoke kind words and never hated anyone. However, according to Victor, he suddenly injured other trains and almost tried to destroy Kay's magnetic drive when he was under the control of the virus before the opening ceremony.