House Tinarrah of Imizje

House Tinarrah of Imizje (commonly referred to as House Tinarrah or the Gray House) is a parliamentary unitary state populated by the Ngchenthti race. It is the second largest house by volume with 6 Stellar Provinces, but is the second smallest by population with only 15.8 billion. The reason for the House’s small population is unclear, but is believed to come from breeding restrictions. House Tinarrah is the third House of the Assembly, admitted in EY 1797.

It is thought House Tinarrah of Imizje has chosen to help Earth attain interplanetary travel and a seat at Capital Point knowing the people of Earth do not, as a whole, share their belief concerning killing. It is thought by bonding with Earth, humans will repay Tinarrah with a military alliance. The humans will fight in defense of both houses in return for Tinarrah’s technological expertise.

House Tinarrah is an abolitionist state, and has vehemently opposed House Ashtali's use of slavery in both political and economic circumstances.