 If a nearby person approaches the spirit, they would often found themselves in a portal of the other realm, or Ghaib Realm, or the demon realm.
<clarity>  If a nearby person approaches the spirit, they would often found themselves in a portal of the other realm, or Ghaib Realm, or the demon realm.
 If a nearby person approaches the spirit, they may find themselves in the Ghaib Realm, or the demon realm.