House Se'Sehen

House Se'Sehen was a tribe of snake-headed yuan-ti known for their ability to spit venom. Members of this tribe were called Se'Sehren.

Base of Operations
House Se'Sehen was the largest and most powerful house within the Black Jungles as of 1372 DR, seizing the former lands of House Hss'tafi when they disappeared in -320 DR. This also included both the Pit of the Vipers and Ss'inthee'ssaree.

Relationships
The Se'Sehen aided Sseth during the deity's initial rise to power when establishing the empire of Serpentes and were awarded the lands of the Tashalar basin for their efforts. The Se'Sehen counted the members of the Extaminos and Sauringar as close allies.

Members of this tribe were frequently at odds with the Coiled Cabal as both groups thought they were the rightful crafters of yuan-ti dominance in Faerûn.

The Se'Sehen clashed often with House Eselemas and House Jennestas given their land claims within the Black Jungle.

Activities
The Se'Sehen experimented extensively on creatures found within the Black Jungle. They created the ti-khana which served their tribe loyally.

History
The Se'Sehen were forced to withdraw from Tashalar in 20 DR just ten years after Sseth's disappearance. This ushered in centuries of somnolence for the tribe. Sseth's reappearance during the Time of Troubles reinvigorated the tribe, prompting them to forge an alliance with the Rundeen slave and trade consortium of Tashalar. The Se'Sehen exchanged exotic poisons and spices for slaves and transportation of their agents to the ports of the north, scattering their eyes across Faerûn. Among these spies were members of House Extaminos.