If I had to make a distinction:
Demons are beings incapable of experiencing sensations of “Good” like Joy, Love, and Serenity.
In contrast, Angels are beings incapable of experiencing “Evil” like Misery, Hate, and Hopelessness.
However, Humans are those beings not limited in what they can experience, rather the Time they have which to experience those things, whether “Good” or “Evil.” Humans are not guaranteed to experience everything, but they are capable of experiencing anything.
♡Sugar☆World☮ 