Watcher
Watcher is an Extra Class Servant summoned by Sigma during the False Holy Grail War in Fate/strange fake. Rather than manifesting as a single form, Watcher exists as a collective entity that presents itself through multiple manifestations—what it calls its "Shadows." Each Shadow operates somewhat independently while remaining part of the same Servant, making Watcher a genuinely unique presence in the War compared to the traditional Servant classes.
Content compiled by AnimeList.moe from publicly available sources.
