When Eímai created the crest of Aras, the first thing he did was establish His four rivers as the center. Next He put silhouettes of the four races around the rivers. The silhouettes never stop circling the rivers to show that all seven races are equal in their dependency on Eímai’s power to sustain them. Eímai enhanced the silhouettes so anyone who who looked at the silhouette of their race saw themselves. Even if five different members of the same race looked at the silhouette of their race, they will see themselves. The purpose of this is so no one will be able to say they are not a part of Aras or separated from Eímai.