Vischar Orous

"Seven is the number of the powers of Hell, and seven is the number of the Great Evils."

- Vischar Orous

Vischar Orous was the chief librarian of the Zharesh Covenant. He conducted research on the Prime Evils and other demons, obtained through information gathered from Vizjerei Mages who summoned demons into Sanctuary.

Orous's careful and scholarly research endured past his death, and was passed down to future generations through historical and scientific tomes. Deckard Cain used Orous's writings when compiling his own work.

Trivia

 * Orous's quote originally appeared in the Diablo I manual. However, it was not attributed to him until Book of Cain.