Seishoji temple, founded in 1604, is a temple deeply connected to hideyoshi. it is the family temple of the oshio family, and the tombstones of the oshio heihachiro family still exist there. because the incident shook the shogunate at the time, it was not permitted to erect a tomb for heihachiro during the edo period. however, oshio heihachiro, who rose up to alleviate the suffering of the people during a famine, is still a hero in osaka, and many people visit to offer incense in his memory.