Ash is a demon that wasn't born on Elitia or Earth. He was in Dimentia where there were only two social classes which are nobles and slaves. Those born with a mark on their face are slaves and nobles hire many slaves to show off their wealth. Ash was summoned by Sophia who lives on Earth and doesn't support slavery and teaches Ash about Earth and being equal with others. Ash was raised to only speak when told to and only to follow orders even if it would cost death. He always has a monotonic voice and often does not express emotions. He speaks quite in an innocent manner but always says bothering things. Appearance wise, he covers his marks in order to blend in on Earth and folds his wings in public