Within the winding depths of the sacred jungles, there lived/dwelt/resides a Yuan-ti cleric named/known as/identified as Ssssil'ka. She/He/It was blessed/corrupted/touched by the deity/patron/aspect of Sseth, the serpent god/great serpent/slithering one. Ssssil'ka's ambition/quest/destiny was to spread/cultivate/foster the influence/power/dominion