 Ernakh's other son was Utig after whom Sandilch's own Utigur Bulgar-Huns were named.Perhaps unrelated, Kozar, the name of a Khazar ancestor in the Khazar correspondence, could mean "Goat-Herder" in Slavonic languages.According to Bar Hebraeus and the Chronicle of Michael the Syrian, the name Kazarig was later adopted by one of three brothers (the others being Bulgarios and Drogo) who came from the Imaon mountains to rule Hunnish tribes in the East European grasslands in 583.