Descendant of samurais, Kennosuke set off to Europe from Japan after being orphaned, determined to get money for himself and his sister Hanako. His dream is to become either a good samurai or an aviator, since one of his first bosses in Japan was a dreamy inventor who wanted to fly. In England, he sneaks into the Dandelion Troupe's car and accidentally sets a whole disaster, but is forgiven and joins the company. Onstage, he usually performs dance and/or fighting sequences with his bokken (wooden sword), and occasionally joins Nadja in her own dance acts. He has a crush on Nadja, usually portrayed as a running gag more than a serious issue; whatever the source of those feelings is, he always acts as her best friend. He is a very skilled mechanic who maintains the Dandelion Troupe's car.