In mythology, yes. Famous examples include hellhounds, Fenrir (Though that's arguable depending on whether you count monstrous as demonic), the Barghest, Inugami (technically just a spirit but often counted among Japanese yokai, which is loosely translated as monster or demon)
No demon dogs do not exist, the closet to a demon dog is a dog that has rapies.
if you meant demons then yes demons exist in almost any religion except for Atheism Satanism and Scientology they do some people even have the gift of seeing demons
no. Demons and evil spirits do not exist.
No. Demons don't exist.
Demons don't exist.
Well, if you think demons exist, and if you believe they dance and stuff, then yes, but if you said no to all that, then your answer is nope.
I'm not sure what the question is but yes, they do exist.
No, but there are records of demons
No. There is no real scientific evidence for demons to exist.
They are a hound and have red eyes.
No, gingers did not exist back then. They were called demons
I believe this is referring to the half angel half demon statue? If I am not mistaken I believe this statue does not exist and was created for the film.
It depends on your belief. Many people choose to believe that demons cannot fall in love with humans because they have no feelings, but how many people actually know demons exist and what they feel? For that matter, if you believe demons don't exist, then its not possible. I personally choose to believe that yes, it is a possibility, although very rare. . :)