His father, Toshikazu Kase, was a diplomat under Shigenori Tōgō who negotiated an end to the Pacific war.
[3] In an interview with BBC[4] journalist Bethan Jinkinson, Kase said: "The majority of our people believe that Japan was forced into war by the United States.
Kase wrote episodes of friendship with John Lennon for the Sankei Shinbun newspaper on 8 December 2016.
[5] Also a member of Nippon Kaigi, Kase said about that openly revisionist lobby: "We are dedicated to our conservative cause.
[6] He was published in March 1993 and is the author of "Ugly Korean" (醜い韓国人), a Kenkan genre book that has gained considerable popularity in Japan.