The True Royal Court
Very rare3.9%ObjectiveOptionalSingle-player
As a vassal king to an emperor, have a higher court grandeur than they do
You must hold a KINGDOM title, be a vassal of an emperor, and out-grandeur his court. The wiki's lazy masterpiece: Qocho in 867 - swear fealty to the Kirghiz Khanate, keep your own court funded, and simply wait; your grandeur climbs while your poor nomad liege's decays, and it fires at the crossover. Same levers as Crème de la Crème if you want to force it faster. Worth knowing: a "Confirmed" bug report exists from the Royal Court launch era (2022); nothing recent, so treat it as history unless proven otherwise.