The Legend of Vromond's Beginnings
It has been told through generations that a group of adventurers, a human, tabaxi, aaracokra, and kenku, all travelled into the desert, and claimed the sandy plain for themselves. It is unknown how the party persuaded the sandworms to pledge their allegiance, but it is rumoured that one among them had been a god in disguise.
The capital stands, and the sandworms cause no harm to the city or its occupants.
The legend is common knowledge, especially among the people of Virfaren