Spirit derives from Japanese mythology as an yōkai.
Bakeneko means "changed cat" because it's ability to shape-shift.
This yōkai is often mistaken for another cat-yōkai called Nekomata - the difference between the two are the Nekomata is an older Bakeneko whose tail has partially split in two.
Assassins aggressively fights alongside its summoner.
Summoning ingredients requires: Lamp Oil