The First Division is the primary or lead division in the Gotei 13. The Captain of this division is known as the Captain Commander and the Lieutenant is known as the Lieutenant Commander; the Captain Commander not only leads this division, but also leads the entire Gotei 13, as well as the other two primary forms of Soul Society Military, the Kido Corpse and the Onmitsukido. Even lower rank members of the First Division are seen as model Shinigami, and are meant to act as such, making the division very strict. Shigekuni Genryusai Yamamoto was the Captain Commander for over 1,000 years, but after his death was replaced by Shunsui Kyoraku; after the end of the 1,000 Year Blood War he returned to the Eight Division and Joel Goldsmith, who founded the Sixth Divison, became the new Captain C