This is the area in which the Seraphim take the Bijuu that they capture and seal them into a statue known as "Lord of Heaven" where they keep them safe until they are able to find suitable hosts. The ideology behind this is to make sure that no wild Bijuu are free to terrorize the known world, and to keep them from Akatsuki. A Bijuu is at its most powerful when inside a Jinchuuriki, and this power can be a second deterrent in keeping them out of Akatsuki's hands. Only the leader knows the seal sequence to summon the statue.
Shadow Lands: Shinobi Rebirth (Being re-built, PM Bluen)
