Sseth

ripvanwormer's picture

Sseth was a winged yuan-ti who formed the kingdom of Serpentes on Abeir-Toril in the Forgotten Realms Campaign Setting, proclaiming himself the avatar of Merrshaulk. When at last Sseth sunk into a slumber like Merrshaulk, his cult transferred its worship to the Mulhorandi deity Set.

Sources: 
Serpent Kingdoms
Powers & Pantheons
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