High Quality Content by WIKIPEDIA articles! Sen no Riky is considered the historical figure with the most profound influence on chanoyu, the Japanese "Way of Tea", particularly the tradition of wabi-cha. Riky is known by many names; for convenience this article will refer to him as Riky throughout. There are three iemoto (s ke), or "head houses" of the Japanese Way of Tea, that are directly descended from Riky : the Urasenke, the Omotesenke, and the Mushak jisenke, all three of which are dedicated to passing forward the teachings of their mutual family founder, Riky .