Human entities do not typically "possess" living humans - possession is generally confined to non-human entities, those which have never had human form or walked the Earth. They are also more adept at possessing a person who may have lost their faith, or were weak psychologically and unprepared for an attack.
Possession can also occur in those who are knowledgeable but are careless. If a person is indeed possessed, you must first find a person or group knowledgeable in possession, and with experience in forcing the entity from the person inhabited. Modern medicine does not recognize such things (at least in the U.S. - we're too "modern" for that..), and such people aren't easily found.
A good start is to contact any local Paranormal Investigation groups, or see if any local Colleges have a Paranormal program in place - many do. From there, they can usually point you in the right direction. Experienced Demonologists are plugged into a network of people who have the proper experience to deal with this type of problem.
If you believe someone may in fact be possessed, be extremely careful - such individuals are acting under coercion and don't realize it, even if they're close to you. There is one case that comes to mind where an experienced investigator came across a site that was protected by Satanic spells, and fell under the possession of a guarding non-human entity. She came close to killing her own son before she was freed.
The TAPS site has a good list of Demonology subjects, including a "who's who". Check the link below. You can also post on their site to ask for more information on the subject.
yes
you have a exorcism to find out more go to your local church
A ghost named Princess Zoria
Absolutely NO chance of being posessed by anything!
depends on if you know who it is or if you did something to cause it. Sometimes it can be someone seeking revenge
A soothsaying spirit or a person who is possessed by a soothsaying spirit is known as a pythogenesis. This is a term from the New Testament of The Bible.
There is no such thing as possession. If someone believes they have been possessed, recommend they speak to a doctor. There is no step-by-step process for becoming possessed. Possession is only done by demons and evil ghosts/spirits, and they are the only ones who can voluntarily possess you. However, a Catholic could become possessed if the demon/ghost/evil spirit becomes annoyed or angered by the Catholic, or if the demon/ghost/evil spirit just wants to use the Catholic as a puppet for more evil purposes.
Genius
i think it is possible
yes they can. if you do the weegie Bord and come across a demon you could get possessed! so be warned
She is a sort of woman (maybe a ghost) who is possessed by a wolf-like creature. The woman could possibly be Jun Kazama.
The legal consequences for killing a possessed person would depend on the circumstances and laws of the jurisdiction involved. In most cases, claiming that the person was possessed would not be a valid legal defense for taking another person's life. It would be treated as a criminal act subject to prosecution.