Life Questions

Life... a simple word but undescribeable thing. That is .... is life a thing or is it a dream? Doesn't one ever wonder if what they dream and what they live are two of one same thing? What if we are already in that other galaxy..life...area..world.. dimension and we are having a long sleep there and this is all a dream... that the ghosts are friends that already had their dream of earth. Then there's the questions on the undead. They are so imaginative could someone really just think them up or do/did they exist. Sure people can think some weird or bizarre thing up..especially insane people... but would you ever be able to picture or come up w/ werewolves..cyclopse..etc. Maybe they do exist..Maybe they are creatures of that other place and some people have had memories of it. Being able to bring creatures of that other place to where all of us are dreaming now. We don't have control of our night dreams and we don't have control of life. Isn't kind of already planned and mapped out for us? So truely can anyone really say what is life..or who is life?