Katen Kyoukotsu

花天狂骨

Katen Kyoukotsu's spirit manifests as two women. The first is a tall woman with purple hair, a red ribbon around her neck, and an eye patch over her right eye. She wears an indigo cape featuring a skull imprint and a long, dark dress that flows to reveal her cleavage, similar to Rangiku Matsumoto. Her attire resembles that of an oiran, a high-class Japanese courtesan, and she also wears a golden bone headdress. The second woman is revealed later and is dressed in dark, close-fitting clothes. Katen Kyoukotsu states that she has grown bored of Shunsui's "dull" nature after being around him for so long.
This zanpakutou is unique because it exists as two completely separate swords, forming a daisho pair. In Katen Kyoukotsu's released state, the daisho pair transforms into two large swords resembling dao or falchions. Kyouraku's zanpakutō has the ability to manipulate wind. Its first attack is titled "Bushou-Goma" ("Lazy Isolation"), in which a blast of wind is summoned from his swords to temporarily distract the opponent. The second attack is titled "Takaoni" ("Mountain Demon"). Starrk interrupted the attack with his cero, so it is currently unclear what the attack is actually capable of. The bankai is unknown, however, Ukitake stated that Kyoraku "shouldn't use it when so many people can see it."