User blog comment:Zathronas/Speculative Author - What's the deal with Salem?/@comment-10390252-20160218132739/@comment-24218038-20160218174938

Salem said in V1 Ep1 that human was born from dust. If that is the case and Grimm are born from dust too then why don't they have an aura? Or use dust?

Interesting theory on dust crystal being sentient. My question then would be why is dust inactive outside the atmosphere?