Over the millennia creating servators has been nearly perfected. But the way these two brothers were created something of their former selves was left behind. Together they are efficient and brutal warriors. Occasionaly acting independently of their tech priest overlord. But when separated or when one is injured the other will wail and throw itself to the ground like a child. Kept as oddities of a bygone era, ED-79 and ED-80 are quite unique and completely insane.