I also have epic dreams and my brother has them too. I don't know anyone else that does, although this is not often a topic of conversation with friends.
My dreams are sometimes like movies and sometimes just a weird set of events that don't make sense. They can sometimes make my day and sometimes ruin my week. I had one a couple of days ago about X and OW that was just horrid and it basically is still affecting me.
I once heard that vivid dreams are a sign of psychic abilities. I unfortunately haven't figured out any winning lotto numbers.
Interesting. Both my brother and I sometimes feel things about loved ones who are far away or know things that we should not know. In addition, after someone close to me dies they often visit me in my dreams for up to a year after their death. It certainly feels real and is never just memories that I am reliving. And when I was young (teenager, youg adult) I often dreamed things before they happened. Small things sometimes like seeing someone or short conversations and big things sometimes like car wrecks. Of course you don't realize that you dreamed the future until you are in the moment of deja vu.