Spirit derives from Scottish Gaelic mythology.
She's a ghost also known as Green Maiden, and may appear as a woman of beauty or monstrous half-woman and half-goat similar to a faun or satyr with her lower goat half is disguised by a long green dress or robe.
She was once a mortal noble woman, to whom a "fairy" nature had been given, or who was cursed with the goat legs and immortality.
Assassins aggressively fights alongside its summoner.
Summoning ingredients requires: Fresh Milk