Black Hanekawa

Black Hanekawa is one of the villains that appear in the anime series Bakemonogatari and is the Final-Antagonist in Bakemonogataria season 1. She is the "alternate identity" of Hanekawa Tsubasa which is manifested when the weirdness called "sawarineko" takes control of Hanekawa's body. She entered in Hanekawa's body and mind after she had buried with dignity a dead cat that Hanekawa found on the street when she was walking along with Araragi.