On the other hand, there were signs that Fujiuji's younger brothers Iekuni, Fujimasa and Teruuji took action for the restoration of Kogakubo, but their influence was very small and their activities were not seen around Tensho era.
一方で、藤氏の弟の家国、藤政、輝氏が古河公方の再興を目指し活動した形跡も確認されているが、その影響力は微々たるものであり、天正年間を境にその活動はみられなくなる。