Japan passed from a state of extreme political dissolution and social upheaval to a new era of unity and peace, it also turned inward and away from the relative cosmopolitanism of the Christian Century's first half. From sengoku, Japan was transformed into sakoku, a closed country. For the daimyo, the establishment of a new order meant a reduction to fealty under the Tokugawa shogunate. For the Christian missionaries and their converts, it meant a bitter persecution and the nearly total eradication of their religion in Japan. For the country at large, it was the beginning of more than two centuries of national seclusion. The daimyo Shimazu Takahisa, Ōuchi Yoshitaka, and Ōtomo Yoshishige, who were the most important political personages of western Japan, were also the Christian missionary Francis Xavier's most important collocutors in the country. Christianity had been the objects of suspicion, denigration, and occasional persecution in various parts of Japan from the day of Xavier's arrival in the country.