However, Harumichi, Hiroyasu and their children kept fighting against Yasuchika and his son over theories, and some other branch families sprouted from these three branch families.
だが、晴道や広賢及びその子弟も自己の家系の説をもって泰親親子と激しく対立を続け、その後もその3系統の中からも分裂する動きが続いた。