What does it mean when 3 people have the same woman in their dreams?

All three of us had a dream about the same woman in white, and we don't know what it means. It was all on the same night, two saw her facing towards her while inside of the closet.. and the other saw her facing away by the door inside of her room. Please help? Give us meaning about the dream, or reasons we would have seen the woman. We do have spirits that reside in our house, so seeing someone isn't surprising. but, it's weird that we all saw her in our dreams.