Junsui Kirei (奇麗純粋, Kirei Junsui) is one of the most respected and powerful shinobi in the Order of the Seijin, as well as it's leader and it's very first Seijin Grandmaster, who is known for his fierce mastery of swordsmanship and Senjutsu. He was the first shinobi known to assume the title of Seijin, though he had a master in his youth, from Myobokuzan, that taught him what is now considered sage techniques and teachings. He is one of the ranking members of the Seijin Council, being Kirigakure's representative, as well as one of it's two permanent members. He has had his hand in training every member of the new Order, including Seireitou and Koga in the ways of the Seijin.