Since demons are most likely fictional beings, you can make up whatever properties you want for a particular demon.
they will either mess with you or stay true to their word
They cant physically hurt you, because they don't exist. Metaphorical demons can be imagined by the human mind and they can hurt you mentally, but they are simple to overcome by accepting reality.
The Rosary is very harmful towards demons.
Yes - in every way - spiritually, physically, emotionally.
no because they dont exixt
http://naruto.wikia.com/wiki/Demons here is the list of all the demons.
The duration of We Are All Demons is 1.63 hours.
We All Have Demons was created on 2009-09-01.
We Are All Demons was created on 1969-06-27.
lesser and greater demons
Today We Are All Demons was created on 2009-01-20.
Yes demons are all around the world. Really?