Im rat Nazrin (ナズーリン Nazūrin original name persian lenguage ) is a mouse youkai who's a skilled dowser and the leader of a great number of mice. As the leader of many mice, she often employs them to search for things for her; though if she were to ask them to find food, it would most likely be gone by the time they returned. NAIDES

Im Mouse youkai naides
Age At least 1000 years naides
Name
Her only known name is Nazrin (ナズーリン), which could be a reference to nezumi (鼠), the Japanese word for "mouse". Her name could also be derived from the Persian name Nasrin (نسرین‎) with the meaning "wild rose", a widely used name in the Islamic world; various different spellings include Nasrin, Nazrin and Nesrin. There's also "Nasulin" (Насулин), a real Russian surname, and it's also the name of a nasal insulin. In the data files for Hopeless Masquerade, her name was romanised as "nazu-rin".

ZUN states in an interview that it made sense to have a mouse be the envoy of the Bishamonten; in the Chinese zodiac, the mouse represents north, as does Bishamonten. NAIDES!!!