Are humans from around the Moonsea (eg Mulmaster) considered Chondathan? How Far East do typical Tethyrians spread? Three-quarters of the humans dwelling around the Moonsea are Vaasans by heritage (15% Damarans, 8% Chondathan; see RACES OF FAERUN). Thanks to trade, Tethyrians have spread all over Faerun, though they're rare east of Raurin, north of Impiltur, and southeast of Ulgarth.
— Ed Greenwood (@TheEdVerse) December 7, 2017