There are thousands of demon tribes, including Shadow Demons, Succubi, Demons of Purgatory, Abyss Demons, Shadow Fiends, and many more.
Demons are classified into imperial, upper, middle, and lower ranks. Some demons are extraordinary by nature—much like certain beast tribes that are born with innate divine abilities and possess an extremely high ceiling of potential.
Ordinary demons survive by devouring the negative emotions, hostility, and malignant aura of living beings, such as the common malignant fiends. Advanced demons, on the other hand, mine resources, cultivate Earth Treasures, refine pills, and forge artifacts, bearing many similarities to living beings. Relatively speaking, demons are more violent and greedy, but this is not absolute.
Chapter 1188