Aikido, renowned for its philosophy of harmony and non-resistance, has a rich history that traces its roots back to Daito Ryu Jujutsu 大東流柔術. During the evolution of Aikido, Ueshiba used various names for his art before settling on the term “Aikido 合気道”. Ueshiba had studied multiple martial arts, including Tenjin Shinyo Ryu 天神真楊流, Kito Ryu 起倒流, Yagyu Shinkage Ryu 柳生新陰流, and Judo 柔道 before encountering the martial arts master Sokaku Takeda 武田惣角. In 1915, Ueshiba came across Takeda during his exploratory journey in Hokkaido 北海道. Astonished by Takeda’s knowledge and techniques, he swiftly decided to become Takeda’s disciple. The following year, Ueshiba established a dojo in Shirataki 白滝村 and invited…