Sardaukar

The Sardaukar /ˈsɑrdəkɑr/ are a fictional fanatical army from Frank Herbert's Dune universe, primarily featured in the 1965 science fiction novel Dune, as well as Brian Herbert and Kevin J. Anderson's Prelude to Dune prequel trilogy (1999–2001).

Read more about Sardaukar:  Background, Dune, Dune Messiah, Children of Dune, God Emperor of Dune, The Dune Encyclopedia, Dune Games