Harry here... Innocent slip of the tongue blown way out of proportion? Remember, though they deny it now, it is somewhere in Unca Jorge's brain. Slipping out on that sharp tongue of his. Uh huh... Remember, originally it was 12 parts... then 9 parts... then 6 parts... We old timers remember everything. Here ya go....
from the guardian:
Earlier, Lucas let go a potentially revealing slip of the tongue. Expounding on the difficulty of constructing each film as a self-contained whole, he said, "the challenge for me is telling a six-part story: so in Episode I there are things that I have to get in that refer to Episode VII... no, hang on, we're not there yet. I mean Episode IV
here's the link for the full article
