Can Things Be Possessed in Your Setting?

 

What can possess things?
>Ghosts? Demons? Spirits? Divine entities? Etc.

What can be possessed?
>Can intelligent creatures be possessed?
>Can non-intelligent creatures be possessed?
>Can objects be possessed?

What happens to possessed things/people?

Can it be prevented?
>How?
>>Can anyone prevent it if they use this method, or only certain people?

Can it be reversed?
>How?
>>Can anyone reverse it if they use this method, or only certain people?