And here is the second character for my new race.
Jeremiah was born and thrust into low class society, far enough from his cities cluster to miss out on it's effects. Like all those that grow up on the farthest outreaches of the city, Jeremiah took on a warm earthy tone. It is quite fitting for his personality. He is kind hearted and very sociable. He is the type of guy that likes to greet his brethren with a strong hug.
Another physical characteristic of the lower class are their exceptionally long nails. Due to their extremely hard natural composition, trimming is problematic and expensive. After all, they are hard and strong enough to cut through stone.
Since most lower class males are primarily used for manual labor, most of them are much larger than the upper class like Boe (I still haven't decided the average height for the species).