In addition to protecting the safety of the ships passing through the region, the Murakami Kaizoku also protected the beliefs passed down from their forebears, their irreplaceable peaceful lifestyle and culture that was the envy of feudal lords, and more than anything, the beautiful scenery of the Seto Inland Sea. A journey following in the footsteps of the Murakami Kaizoku is perhaps a journey to discover the true values of the Japanese spirit.