Shiki Ryougi is the main protagonist of Kara no Kyoukai (literally "Boundary of Emptiness"), a light novel series written by Kinoko Nasu and adapted into a series of feature films by the studio Ufotable.
Since the series is one of Nasu's earliest works, its characters are part of the metaverse called the "Nasuverse"; as a result Shiki has been consequently featured as a playable Assassin-class "Servant" in the video game Fate/Grand Order.
Miyuki Takara > Shiki Ryougi > Tooru Taki > Zashiki-Warashi (283-207-143-108)
Louise Vallière > Shiki Ryougi > Aoi Nogami > Ryou Fujibayashi (1953-1696-784-673)
