Demiurge

Legendary Sojourner starship owned by the Undying Kharn Sagara.

What hand had fashioned it—and in what age—I cannot say. It looked as if it was wrought of iron, or else chiseled from black stone. No sign of plastic or of ceramic, nor scrap of adamant. Terrace upon terrace, spire upon spire it rose out of the unending night and sank into it, as though some city of castles rose from the flat of a mighty blade hundreds of miles long.

Howling Dark, Chapter 49: Two Treasons

Behind us, the ship bristled with uncounted black spires, towers and turrets and buttressed halls rising behind the rank and file of grim statuary. Black hands stretched from the hull behind us, and stood watch above the great boom arm that held our ship in place. The unseeing eyes pressing down with such gravity I thought they must have masked suppression field generators behind those sightless lenses, such a force was in the terror of their gaze. Behind all that black metal and stone, the unfixed stars stretched, each one transmuted to a whorl of light and colored more blue than anything I had seen. To violet.

Howling Dark, Chapter 51: Lost Time