I think I have to get this thread off my mind. Last night I had a dream that had many dreams within dreams (disclamer: this is how people know what I am talking about, even though it isn't scientifically correct, blah blah blah). About 55 dreams down (I know, very extreme for my first dream within dream) I was introduced to the equivalent of Yuya of the random person my dream was of, then the rest of the dreams took form of the idea of that.