Especially the former is famous as a myth in which Yamato Takeru, who called himself Osu no Mikoto in those days, dressed up as a woman, sneaked into a bedchamber of Kumaso Takeru brothers and killed them, then he was given the name of younger brother Takeru at that time.
特に前者は、当時小碓命と名乗ったヤマトタケルが、女装しクマソタケル兄弟の寝所に忍び込み、これらを討ち、その際に「タケル」の名を弟タケルより献上されたという神話で有名である。