Assassin (Fate/kaleid liner PRISMA☆ILLYA - Unknown)

The Assassin (アサシン) Class Card of the an unrevealed Ainsworth Holy Grail War is currently in the possession Julian Ainsworth in Fate/kaleid liner PRISMA☆ILLYA.

Identity
The True Name of the Heroic Spirit of the Class Card is unknown. Differing from other Class Cards, the Noble Phantasm used by the Heroic Spirit is one that even Gilgamesh cannot identify despite possessing all origins of Noble Phantasms in the Gate of Babylon.

Role
Julian utilizes the Class Card's Include function to utilize Shadow Hand of Code to bind Miyu Edelfelt and Sakura Matou during the battle at the Ainsworth Estate.

User
Including the Assassin Class Card allows for Shadow Hand of Code to be utilized.