Hau Polyp
the reddish polyps of this bio-engineered creature were used by the Yuuzhan Vong to form supple diases and cushions. The use of hau polyps was reserved for the highest of social castes. A huge throne of pulsating, red-hued hau polyps was created within The Citadel for Supreme Overlord Shimrra, after the Yuuzhan Vong captured the planet Coruscant and remade it into a simulacrum of Yuuzhan'tar.