From Introduction: This is a conversion of d20 Modern, allowing play in the universe of Frank Herbert's Dune. This RULBUK details tumultuous years before the ascendance of Paul Muad dib, in the last flowering of the neo-feudal Imperium. It chronicles the dramatic end to the Imperium s most ancient Kanly; betwixt the Ginaz and the Moritani. The player characters, henceforth the entourage, form the core members of House Minor Charteriis, loyal to the Moritani, and heirs to a stunning legacy of the Butlerian Jihad. The campaign is entitled War of Assassins.