Yuinzang Temple

Yuinzang Monastery (寺院陰陽, Light-Dark Temple, VIZ: "Yin-Yang Temple") is an established learning institute where certain Shinigami are able to learn various forms of Hakuda.

Overview
The Yuinzang Temple has been established for over five millennium, much prior to the founding of the Gotei 13. The Temple serves primarily as one of the most ancient training institutes of Hakuda, where Shinigami are either handpicked or accepted to further hone their skills in Hakuda.

It is called the Yuinzang Temple for not only teaching Hakuda, but the various forms of combat that derives within it, thus creating various forms of combat. The Yuinzang Temple instructors are often praised for their teachings; most of the students that were once admitted had joined the Onmitsukido and Gotei 13. Most members of the Shihōin Clan and Fēng Family have been held at high regard for their formidable skills in Hakuda.

Acceptance Into The Yuinzang Temple
Because of the strict admission of the Yuinzang Temple, one must be both mentally and physically disciplinedーprepared to focus all of their other talents into unarmed combat.