Episodes 7, 8 & 9
Before everyone goes "here we go again, SHUT UP", just hear me out.
GL has already said he won't be doing any more episodes after the prequals but some people still feel he will. Why? The story has been told. Anakin brought balance to the force and restored peace throughout the galaxy. What could you possibly base these films on. If there was a new rebellion or another Sith Lord, then surely Qui-Gon would be wrong about the prophecy as Anakin would NOT have restored peace and the grief would not be over. Right?
Personally I would like to see a further 3 as I love Star Wars but if he did, he would f**k up the previous 6.