Rùkǒu Tongue

The Rùkǒu Tongue is one of the tongues of the Far East spoken in the lands far beyond the Chasm of Umbrae.
It is spoken primarily by the people of the steppes there.
It is known to very few people within Styx but some Kholyn Orcs who keep trade relations with caraveneers that travel down to the Obsidian Shore and then east still speak it.