Pazuzu

The Pinioned Deceiver
Demon Lord of the Avou’dem, the Sanguine Expanse, the lowest layer of the Abyss. He is one of the Obyrith (original six demons, spawn of Pandemonius and Anima).

Demonic Ranking
Pazuzu, though one of the Obyrith, is not ranked among the major lords of the Abyss. His power is largely nominal, due to his status as an Obyrith, and lord of the lowest layer of the Abyss. Craftier than many of his kin, Pazuzu seeks to increase his power through unconventional means. Master of subterfuge, he often attempts to lure mortals on the material planes to do his bidding.

Machinations
Several cycles ago, Pazuzu secretly deposited his essence in three small eggs and scattered them to the three Material Planes. These Eggs, if nurtured for years by one devoted to Pazuzu, could grow powerful enough for Pazuzu to transfer his essence to them, unleashing a demon lord on a Material Plane, something that has not happened since the Elder Days.