Heizō Kasaki

was the 3rd seat of the 9th Division in the Gotei 13 and served under his Captain Kensei Muguruma.

Appearance
Kasaki is a tall and muscular Shinigami. He is bald but has a mustache. He usually has a serious look on his face and dresses like the other members of the 9th Division (with the exception of Mashiro, who is outlandish in clothing).

Turn Back the Pendulum arc
Kasaki was first introduced when Kensei Muguruma and other seated officers of the 9th Division (including Kaname Tōsen) are sent to investigate the disappearance of the Rukongai residents. He and the other 9th Division members are seen saving a young Shūhei Hisagi and his friends from a Hollow. When Mashiro Kuna (who was absent during the fight) discovers 10 empty shihakushō nearby the Hollow attack site. Kensei realizes that it matches the same number of a vanguard that was sent to investigate earlier. Seeing how the case had become more serious now that Shinigami were missing, Kensei gives his men various orders. Determined to stop the culprits before they reach Seireitei, Kensei tasks Kasaki with having the rest of the unit hold place and setting up camp. Later in the night, Kasaki is shown to be with his captain and lieutenant resting while the other seated officers stood outside on guard watch. Kensei and Kasaki then rush out of the tent as they hear the screams of the officers outside. The two draw their swords upon seeing the corpses of their fellow squad members but are promptly attacked. Kasaki is killed and Kensei is grievously injured.

Powers & Abilities
Flash Steps: As seen in the brief entanglement with the Hollow that attacked a young Shūhei Hisagi and his friends, he has shown to be capable of Flash Steps.

Swordsmanship Specialist: As a 3rd seat officer of the Gotei 13, he possesses skills in the use of swords during combat and knowledge of swordsmanship.

Zanpakutō

 * Shikai: Not Revealed
 * Bankai: Not Achieved

Navigation
Kasaki Heizou Heizō Kasaki