Some 'dreamers' talk in their sleep to the people in their dreams.
I am a realist, but my sister is a 'dreamer'.
(..) someone else is creating this world. The more you change things, the quicker the projections start to converge on you. Converge? They sense the foreign nature of the dreamer. They attack, like white blood cells fighting an infection. - What, they're gonna attack us? - No, no. Just you. (..)2010 Inception
(..) Almost everything else is here too. ARIADNE: Who are the people? - Projections of my subconscious. - Yours? - Yes. Remember, you are the dreamer. You build this world. I am the subject. My mind populates it. You can literally talk to my subconscious. That's one of the ways we extract (..)2010 Inception