Sasayaki

Sasayaki (囁き, Sasayaki) is a mysterious creature, having appeared across the history of the Earth Land, the interludes between spanning hundreds, nay, thousands of years. In reality, he is a yako (野狐, literally field fox), a sub-class of the spiritual Kitsune race who dwells around with nothing but malicious intentions on his mind.

It is unknown how the different guilds are positioned towards Sasayaki, or if they are even aware of his existence. Nevertheless, the entity is of a level that should be closely supervised if not he would cause interminable devastation.