: The primary antagonist of this episode, a demon terrorizing the station area.
: The episode is set one day before Rengoku, Tanjiro, and the others board the Mugen Train. KimetsuNoYaibaMugenRessha-hen_Ep_01_ITA.mp4
: The episode explains the origin of the bento boxes Rengoku is seen eating at the start of the movie, adding emotional depth to his character and his relationship with his father. Italian Version Details (ITA) : The primary antagonist of this episode, a
: Introduces Fuku (a bento vendor) and her grandmother, who are not present in the manga. KimetsuNoYaibaMugenRessha-hen_Ep_01_ITA.mp4