For his entire life, Kakasaba Mioshigàma was viewed as a simple farmer. Despite being a member of a night clan, he said little and did nothing to place him in legend.
When he died, however, his clan found thousands of hand-written books in his home detailing sayings, observations, and rituals of almost everything he experienced.
While most of his books were burned, a few were saved and sold to collectors in other countries. Even now, a single authenticated book of his could fetch for millions, and bring the wrath of the clans on the owner and seller.
The Moon Clans, also known the clans of night, gain power from the icy darkness.