The Mikado of the title character as a disrespectful representation of the revered Meiji Emperor; Japanese theatre was prohibited from depicting the emperor on stage. Japanese Prince Komatsu Akihito, who saw an 1886 production in London, took no offence. When Prince Fushimi Sadanaru made a state visit in 1907, the British government banned performances of "The Mikado" from London for six weeks, fearing that the play might offend him – a manoeuvre that backfired when the prince complained that he had hoped to see "The Mikado" during his stay. A Japanese journalist covering the prince's stay attended a proscribed performance and confessed
The Mikado transliteration (in which the name of the town appears as "Chichibu") is usually found today, it was very common in the 19th century to use the Nihon-shiki system, in which the name 秩父 appears as "Titibu". Thus it is easy to surmise that "Titibu", found in the London press of 1884, became "Titipu" in the opera. Japanese researchers speculate that Gilbert may have heard of Chichibu silk, an important export in the 19th century. The town's Japanese-language adaptation of "The Mikado" has been revived several times throughout Japan and, in 2006, the "Chichibu Mikado" was performed at the International Gilbert