ヘレナ・ペトロヴナ・ブラヴァツキーの職業は何？
Helena Petrovna Blavatsky (, "Yelena Petrovna Blavatskaya"; 8 May 1891) was a Russian occultist, philosopher, and author who co-founded the Theosophical Society in 1875. She gained an international following as the leading theoretician of Theosophy, the esoteric religion that the society promoted.
occultist, philosopher, and author