watch 01:38 The Loop (TV) Do you like this video? Siru was a demon imprisoned and forced to fight for his life at XXI. He fought his fellow prisoner Grador. It is not known which one won and which one was killed. Appearances[edit | edit source] "The Ring" Retrieved from "https://buffy.fandom.com/wiki/Siru?oldid=208488" Categories: Demons Los Angeles residents Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.