The samurai authority became a decisive power, but parvenu daimyo in the Sengoku period, on the other hand, received official rank and government post from the Imperial Court and obtained administrative power and legitimate reasons.
武家権力は決定的な勢力となるがその一方で成り上がった戦国大名は朝廷から官位官職を受けて、権威や大義名分を得た。