Ingharnanasharal is a Warhelm that resides in orbit around the planet. In The Cold Commands, it sends a part of itself down to Earth masked as a Helmsman named Anasharal, to deliver information to Archeth and guide her along its plans.
As Anasharal, it appears like a "Kiriath-grown metallic giant mushroom". It is 3 feet across at the widest, smooth and featureless gray on top with a scattering of thumb-sized optics glowing softly blue or white. Unlike other Helmsmen, it has limbs, which give it a limited form of mobility, but generally requires assistance to be transported.