Kunimitsu

Kunimitsu is a Japanese ninja whose fighting style is Manji Ninjutsu, introduced in the original Tekken. She began stealing for personal gain and was banished from the Manji Clan when Yoshimitsu found out. In Tekken 2 she cares for her frail grandfather and learns of a mysterious power in Yoshimitsu's sword, passed down through generations of the clan; if she completes the story mode she wields the sword and slices a rock in half. A second Kunimitsu was later added to the series.