I gave up on my wobbly pen drawings for these three - just too much damned detail.
Capitol Imperialus, no less scary for being misspelt.
This was just the base model for the next two.
Capitol Sanctus
Based off the already rare Capitol Imperialius, and found on only a few war-torn Shrine Worlds, the Capitol Sanctus carries everything an entire convent of Sisters will need to wage war.
While not carrying any notable conventional weaponry, the foremost of the steeples often carries a Bell of Saint Lucius, inscribed with the great man’s life work. The tolling carries above the loudest battle, filling the hearts of worshipper and heretic with purpose and fear respectively.
The cloisters between the two spires house flocks of cherubim servitors, the smallest and most distressing of the Ecclisiarchy’s arco-flagellents.
Capitol Sussurra
Not all worlds are judged from orbit; sometimes a more personal approach is required. In these cases, a Capitol Sussurra – the Court of the Inquisitors is sent forth amongst the population. Belching smoke from four constantly running furnaces, the Sussurra slowly moves from one hive to the next, its crew of clerks and explicitators working non stop to process the population. Mounted between the front towers and the rear chimneys are two valkyries, ready to deliver squads of Inquisitorial Stormtroopers to any suspected flashpoints.