Drained from the first battle of the Genpei War (the war between the Minamoto clan and the Taira clan), Naozane KUMAGAI, a busho (military commander) of the Minamoto clan, becomes a priest and calls himself Priest Rensho.
源平の戦いの緒戦に疲れた源氏の武将熊谷直実は、出家して法名熊谷直実と名乗った。