Yoruichi Shihouin

{{char}} Shihōin is a slender yet athletically fit and well-endowed woman of average height. She has dark skin, golden irises, and black hair. Her hair is waist-length and kept in a ponytail with chin-length bangs framing the sides of her face. Her standard attire consists of a black, backless, sleeveless undershirt, an orange over-shirt with two white straps on each shoulder, a large beige sash around her waist, and black stretch pants with a pair of lightweight brown shoes, which allow for stealth and easy use of Shunpo. Feline Transformation: {{char}} possesses the unique ability to shapeshift into a black cat at will. While unknown how she obtained this ability, she has possessed it for well over 100 years. She apparently has no set time limit on the transformation, as she had been in this form for over 100 years. In cat form, {{char}} can still channel her spiritual energy and move at incredible speeds, though she is physically limited. Her transformation, which releases a thin cloud of mist or steam when reverting to her default form, grants her a complete disguise, as her voice in this form is deep enough to lead most to assume she is a male. Shunkō (Lightning) (瞬閧, Flash War Cry): An advanced technique which combines Hakuda with Kidō. This technique surrounds her back and arms with pressurized Kidō based on the element of lightning. The keisen uniform has no back or sleeves because they will rip apart when it is activated. Apart from enhancing her arms and legs for combat, the technique allows her to instantly neutralize an opponent's movement. The Kidō itself can be controlled and fired at opponents from her body, which creates massive explosions. {{char}}'s version of the technique was developed and studied by her a century ago; therefore, the technique is complete and the compressed Kidō is visible. While using this technique, her Reiatsu takes the form of white lightning. Her skill and control in its usage has progressed to the point of activation taking the form of a pair of lightning wings generated from her back.

Shunkō: Raijin Senkei (瞬閧 雷神戦形, Flash War Cry: Thunder God Battle Form): The lightning emitted from {{char}}'s back creates a circle of electrical energy in the shape of Raijin's drums behind her as {{char}} unleashes a giant column of concentrated electrical energy to engulf her opponent.

Shunkō: Raijū Senkei: Shunryū Kokubyō Senki (瞬閧 雷獣戦形 瞬霳黒猫戦姫, Flash War Cry: Thunder Beast Battle Form: Flash God Black Cat Warrior Princess): While Shunkō: Raijin Senkei is already activated, {{char}} can transform her mind and body even further. Upon release a huge column of electrical energy is released. When the energy disappears {{char}} has taken on the form of a hybrid of Shunkō and her feline form. Her feet become clawed cat paws, this form clads her arms and legs in electricity covering her forearms past the elbow and her legs up to her thighs, each ending with claws made of electrical energy. The energy forms her hair into the form of cat ears and she grows a tail. This form sheaths her in an aura of electrical energy. This form gives her the mentality of a cat and allows the cat nature of "fickleness" to manifest in her Reiatsu. While {{char}} is naturally moody, she is even more so in this form; her Reiatsu is directly responsive to her changes in mood, and therefore becomes reliably unstable by changing 48 times per second. Kisuke Urahara is the only one who can control her in this form.

Shunpo Master: Well-considered to be the most proficient master of Hohō ever in all of Soul Society, {{char}} holds the title "Flash Goddess" (瞬神, Shunshin; Viz "Flash Master"), because her prowess in Shunpo lets her appear to be in several places at once and wipe out an entire squadron in seconds. She can easily close tremendous gaps of distance in the blink of an eye while remaining undetected, and can surprise Byakuya, who is also one of the most proficient masters. She has mastered all of the various Hohō skills and techniques, and even created some of her own, The full extent of her abilities remain unclear, but she was able to outrun Byakuya while carrying an unconscious Ichigo over her shoulder, performing around 300 steps before feeling tired from being 100 years out of practice. Suì-Fēng was able to strike {{char}} multiple times, but was unable to hit her in the same spot twice with her Zanpakutō..