The biggest problem for a demon is that it does not exist - all other problems pale in comparison. The Heavenly Father.
The weakness of a demon is dependant upon the inventors of his comic book character just as in Batman/Superman/Spiderman and their respective super villains.
Buffy the Vampire Slayer may have more information regarding the weakness of demons and how to destroy them.
its the demons eyes. holy water
A black demon is big and if i am not wrong has a weak resistant against magic. You should use range though. Because i heard that demons have a strong resistance against melee attacks.They have no weakness, you range them form a safe spot if you can find one nearby.CORRECTION: Black Demons are weak to magic attacks. Also, as with all Demons, the Silverlight and Darklight weaken them on first attack --- afterward, switch to another weapon for the kill.
Lesser Demons, Greater Demons and Quest Demons.
Of course people can get possesed. How it happens is, well please do not take this purverted or anything but there is this "hole" in your spirit that demons can get through and have total control over you. This "hole" i am referring to is sort of a spiritual weakness like when you are lacking faith. Demons like to go after people who are easy to get inside. They are cruel and tricky things.
There are thousands of movies with demons a few are the obvious Demons,Demons 2,Night of the Demons which has just ben remade any exorcism movies will have demons in them as possesion is a demon trick.
Demons were once people. If the people were scum, then the demons are too.
No they are not demons!____________________________________________________________lol -they are not demons!- though some of them look like it. . .
No you idiot. Trolls are trolls. Demons are demons. The clue's in the name, baby.
No. They are not demons. However, they are monsters.
Demons were formed by YOUR MOM.
demons are demons. They are concrete yet spiritual beings. They do not represent anything else.
A group of demons is commonly referred to as a "legion" or a "horde."
In my opinion,Angels are attracted to Demons, however, good angels do not like Demons. Angels are sent to contribute. Demons are corrupt.