Generate a large medieval imperial ...

Generate a large medieval imperial capital city designed as a non-residential government state capital for a Minecraft Towny-style political server. Architecture: Use realistic medieval European imperial architecture built primarily with stone bricks, cracked stone bricks, polished andesite, stone, and dark slate roofing. Avoid fantasy materials, ores, or decorative mineral blocks. City concept: The city must function as an institutional and political capital rather than a residential population center. The design should feel monumental, organized, and authoritative. Layout requirements: - A large central imperial palace complex located in the center of the city. - A grand ceremonial plaza in front of the palace used for public announcements and gatherings. - Government administration b