On the other hand, TACHIBANA no Hayanari (Naramaro's grandson) of a Tachibana clan's branch line was cast aside after the Jowa Incident, but during the period in which Kachiko maintained her position, the Tachibana clan widely extended its influence as a whole.
一方で、橘氏傍系の橘逸勢（奈良麻呂孫）が承和の変により排斥される事件も発生したが、嘉智子が健在の時期に橘氏は総じて勢力を大きく伸長している。