Who created a martial art style that has its oldest origins in shamanism?
Hankido Hankido is a new martial art style developed by Myung Jae-nam using circular flowing movements owing to Myung Jae-nam's background in traditional Korean dance.
Kage-ryū (Aizu) Kage-ryū (陰流 ) is a traditional school ("koryū") of swordsmanship ("kenjutsu") founded by Aizu Hyūga-no-Kami Iko (c.1452–1538) in c.1490. This school is also sometimes called Aizu Kage-ryū after the name of its founder. The founder was also known as Aizu Ikōsai Hisatada, and his surname is sometimes written as "Aisu" instead of "Aizu."