Bleach (manga)
A Soul Reaper lieutenant of Squad Thirteen who is assigned jurisdiction of Karakura Town, ending up making Ichigo a substitute Soul Reaper. Her adopted brother and guardian, Byakuya, is the captain of Squad Six. Her Zanpakutō "Sode no Shirayuki" allows her to utilize ice in her attacks, later acquiring her Bankai Hakka no Togame.