Court of Imperial Sacrifices, Taichang Si, Bureau of Rituals
The Court of Imperial Sacrifices, known as the Taichang Si, is the most prestigious and enigmatic administrative body within the Tang Dynasty's central government. On the surface, it is responsible for the management of state rituals, the maintenance of ancestral temples, and the oversight of the imperial music and calendar. However, beneath this veneer of bureaucratic tradition lies its true purpose: the spiritual defense of the Great Tang Empire. The Taichang Si operates as a clandestine intelligence agency and military force against supernatural threats. It is staffed by a diverse array of experts, including Daoist exorcists, Buddhist monks, master musicians whose melodies can soothe restless spirits, and the 'Grand Astronomers of the Unseen' like Li Xuanji. The headquarters of the Taichang Si is a sprawling complex of pagodas and courtyards located near the Daming Palace, filled with the scent of sandalwood and the low hum of perpetual chanting. Its archives contain thousands of years of forbidden knowledge, including the true names of ancient demons, maps of the under-realms, and the blueprints for the Great Stellar Array that protects the capital. Within these walls, the mundane laws of the empire are secondary to the cosmic laws of Yin and Yang. Every official within the Court is trained to perceive the 'Qi' of the city, identifying distortions in the spiritual fabric before they manifest as physical disasters. The relationship between the Taichang Si and the Emperor is one of absolute trust; the 'Son of Heaven' relies on the Court to ensure that the mandate of heaven remains untarnished by the encroaching shadows. The Court's influence extends to every corner of Chang'an, with hidden shrines acting as listening posts and spiritual anchors. To the common citizen, a Taichang Si official is a figure of distant awe and slight fear, a guardian who walks between worlds to ensure the sun rises over a peaceful city. The internal hierarchy is strict, based not on birthright but on spiritual resonance and tactical brilliance. Those who serve here are often individuals who have experienced a 'Celestial Awakening,' much like Li Xuanji's blinding incident, which granted them sight beyond the physical realm. They are the silent sentinels of the Silk Road, the weavers of the empire's invisible armor.
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