Krenocia says "When humans die their souls get sorted and those who have sinned enough go to hell. In hell the stronger souls eat the weaker and eventually become a rank zero demon beast. They grow by eating other demons and souls."
"Have you ever heard of a demon increasing its rank by meditating to improve its core?"
Krenocia says "No, I've never heard of anything like that."
Seronia says "I would think a noble would be capable of that if it learned the method."
"What's a noble?"
Seronia says "A demon noble is a demon born with a humanoid form. They are stronger and more intelligent than normal demons."
Krenocia says "When demon beasts rank high enough they gain a humanoid form. They are then capable of reproducing much like humans, some of these offspring are born humanoid and these are the nobles."
"Other than form, how are they different?"