Heth
Photo of an aztec double headed serpent, turqoise chest ornament by Geni
KnoWhy #243
“And there came forth poisonous serpents also upon the face of the land, and did poison many people.”
Ether 9:30
Olmec Heads by Book of Mormon Central
KnoWhy #235
"And Aaron was a descendant of Heth, who was the son of Hearthom."
Ether 1:16