Sassa Narimasa
In 1584, He then joined Oda Nobukatsu and collaborated with Tokugawa in against Hideyoshi at Komaki-Nagakute campaign and battle against Takigawa Kazumasu at Siege of Kanie Castle. Later, he was one of the peacemakers between Tokugawa Ieyasu and Toyotomi Hideyoshi, also with Sassa Narimasa and Maeda Toshiie.