Noble Houses

The Noble Houses of Soul Society have an unclear role in the culture, social and governmental aspects of that dimensions existence. The Four Noble Families carry the most weight and appear to have some influence over the governmental institutions (i.e. Central 46 Chambers) and even institutions outside of the government (i.e. Shinou Academy). The military (i.e. Gotei 13, Kidō Corps & Onmitsukidō) have no authority to act against a noble family without evidence that their actions are treasonous to Soul Society.

Four Noble Families
1.) Shihōin Family: By tradition, the head of the Shihōin family leads the Onmitsukidō. If they attain a captain seat in the Gotei 13, the Onmitsukidō are lead under that captaincy as well. The status of the clan after Yoruichi's defection is unknown.


 * Yoruichi Shihōin = The former 22nd Head of the Shihōin clan and former captain of the 2nd Division and General Administrator Commander of the Onmitsukidō.

2.) Kuchiki Family: By tradition, the family has been charged with compiling and protecting the history of Soul Society. There is reason to believe that the captaincy of the 6th Division runs in the Kuchiki family, as at least two members, both of them were family heads, have held the title captain.


 * Captain Byakuya Kuchiki = The 28th Head of the Kuchiki clan and the current Captain of the 6th Division.


 * Rukia Kuchiki = Byakuya's adopted sister/sister-in-law. Hisana Kuchiki's sister. Member of the 13th Division.

Past members include:


 * Captain Ginrei Kuchiki = Byakuya's grandfather. The former 27th Head of the Kuchiki Family & Captain of the 6th division


 * Hisana Kuchiki = Byakuya's wife & Rukia's sister. (Deceased)


 * 3rd Seat Kōga Kuchiki = Ginrei Kuchiki son-in-law. The former 3rd Seat of the 6th Division. (Deceased)

3.) Unknown

4.) Unknown

Lower Noble Houses
Fon Family: Traditionally serves the Shihōin family by joining the Onmitsukidō. The family makes its living as assassins and executioners. Any member who doesn't pass the test to get into the Onmitsukidō is immediately exiled from the family.


 * Captain Soifon: 9th Head of the Fon Family. Current Captain of the 2nd Division & General Administrator Commander of the Onmitsukidō.

Kyōraku Family: An old, prestigious and high-ranking noble family.


 * Captain Shunsui Kyōraku = current Captain of the 8th Division.

Ukitake Family: A low-class aristocratic family.


 * Captain Jūshirō Ukitake = current captain of the 13th Division.

Ōmaeda Family: An aristocratic, rich family.


 * Lieutenant Marechiyo Ōmaeda = (Marechiyo Yoshiayamenosuke Nikkōtarōemon Ōmaeda) current lieutenant of the 2nd Division & Corps Commander of the Patrol Corps of the Onmitsukidō.
 * Marenoshin Ōmaeda = Marechiyo's father. Probable Head of family.
 * Mareka Ōmaeda = Marechiyo's mother.
 * Maremi Ōmaeda = Marechiyo's sister.
 * Marejirōsaburō Ōmaeda = Marechiyo's brother.
 * Mareyo Ōmaeda = Marechiyo's sister.

Kira Family: A lesser noble family. The only known living member of the house is


 * Lieutenant Izuru Kira = current lieutenant of the 3rd Division.

Past members include:


 * Kagekiyo Kira = Izuru's father. (Deceased)
 * Shizuka Kira = Izuru's mother. (Deceased)

Kasumiōji Family: A high-ranking noble family that is just below the four great noble families in status, commenting that their circumstances are a bit "special." The Kasumiōji family members are well known as master forgers in the art of weapons crafting, making the finest weapons in all of Soul Society. The family is traditionally lead by a female. The only surviving member of the house is:


 * Lady Rurichiyo Kasumiōji = Head of the Kasumiōji family. Betrothed to Shu. (Anime Only)

Kannogi Family: A high-ranking noble family. The only known member of the family is:


 * Shū Kannogi: Betrothed to Rurichiyo. (Anime Only)

Former Noble Houses
Shiba Family: The family was apparently the 5th noble family, having prestige along the lines of the Kuchiki and Shihōin family. For an unknown reason, the Shiba family fell from their high status position after the death of its most prominent member, the former lieutenant of the 13th Division, Kaien Shiba. The family specializes in fireworks.

The only known surviving members of the house are
 * Kūkaku Shiba: Kaien's & Ganju's sister. Although there is currently no official head of the of family, it would seem that Kūkaku has taken this role.
 * Ganju Shiba: Kukaku's & Kaien's brother. Leader of his own gang.

Past members include:


 * Kaien Shiba = Kukaku's & Ganju's brother & Miyoka's husband. former Lieutenant of the 13th Division. (Deceased)
 * Miyako Shiba = Kaien's wife. former 3rd Seat of the 13th Division. (Deceased)

Ryodoji Family: Once a noble family in Soul Society exiled from their position 1,000 years ago. They are now known as The Dark Ones. (Movie Only)


 * Ganryū = The leader of the Dark Ones. (Deceased)
 * Jai = Member of the Dark Ones. (Deceased)
 * Benin = Member of the Dark Ones. (Deceased)
 * Riyan = Member of the Dark Ones. (Deceased)
 * Bau = Member of the Dark Ones. (Deceased)
 * Mue = Member of the Dark Ones. (Deceased)

Equipment

 * Shihōin Shield: the device used by Jūshirō Ukitake and Shunsui Kyōraku to destroy the Sōkyoku. It is a large, shield-like item with the Shihōin family crest stamped on it and a long cord connected to it. When the cord is wrapped around Sōkyoku and two Zanpakutō are stabbed into two vertical slots running from its top, their Reiryoku flows through the cord and destroys Sōkyoku. The Shield is normally kept under a seal for some form of protective purposes.