Avenger (Fate/Grand Order - Amakusa)

Avenger (アヴェンジャー) is an Avenger-class Servant appearing in the Grand Orders of Fate/Grand Order.

Identity
Avenger's True Name is Amakusa Shirō Tokisada, the teenage leader of the. This version of Amakusa is a traveler from a parallel world, much like the female Miyamoto Musashi, whose personality greatly differs than his counterpart.