Jun Tsuji, later Ryūkitsu Mizushima(辻 潤Tsuji Jun, October 4, 1884 – November 24, 1944) was a Japanese author: a poet, essayist, playwright, and translator. He has also been described as a Dadaist, nihilist, epicurean, shakuhachi musician, actor, feminist, and bohemian. He translated Max Stirner's The Ego and Its Own and Cesare Lombroso's The Man of Genius into Japanese. Tsuji was depicted in the 1969 film Eros Plus Massacre and has been the subject of several Japanese books and articles. Tsuji's friend and contemporary anarchist, Hagiwara Kyōjirō (萩原 恭次郎), described Tsuji as follows: