doctorbadwolf
Heretic of The Seventh Circle
I really don’t understand how you can fail to understand the difference.Ghouls are evil. In most fiction demons, devils and so on are (effectively) all evil
Ghouls are undead. They are a corpse possessed by an animated desire to feed.
Fiends are not a people, in most media. In media where two fiends can make a baby and that baby grows up and has to be raised, they generally aren’t all evil. In media where they can’t be born, they are much more likely to be all evil.
It’s a very simple difference.