WhatsMyName said:
Plus, the whole Luke Leia, Bro, Sis deal. That was planned when GL first wrote Star Wars. Does anybody there watch documentries?
The documentaries say that, but it's not really true. The Luke-Leia thing was first written in only after 1980. But you don't need to investigate the matter, anyone who was around at that time--including Mark Hamill--would have sworn Lucas was just pulling one out of his pants at the last second.