No, In an Interview on the Biography Channel, George Lucas said that Lucasfilms will produce Episodes 7-9, but he doesn't want to direct them. 789 do exist, and he does know what he wants the story to be, however, he does not want to tell the public yet.
Lukes son is real, he is in the comics, and so is his wife. Ben and Mara jade are both official Star Wars Characters.
Chewie, Leia and Han aren't in "THE FALLEN HERO" I doubt George Lucas would get rid of Han, his most popular creation to date.
__________________
|