Sage said:
What if there's some kind of time machine that gets built at some point & a guy goes back in time & marries a woman & they have kids & grandkids... Then one of the male grandkids finds the time machine, uses it to go back in time & .....
Right until about there, you've inverted the original storyline of "Kate and Leopold."
In one of those "Top Twenty
Somethings" type shows that VH1 airs all the time, I learned that the original script for K&L had quite the incestuous storyline. (For anyone who hasn't seen it, Liev Schrieber [can't remember his character's name] finds a time machine/wormhole thingie on the Brooklyn Bridge and goes back in time. Accidentally brings Duke Leopold back to present day Manhattan. Leo falls in love with Kate, who is also Liev's ex, but has to get back to his century before the wormhole thingie closes.)
Yeah, yeah, to the point already....
Anyway, in the original script, Liev was supposed to be Leo's multi-great's-grandson. And since Kate eventually goes back in time to marry Leo...that meant in present day Liev was having a relationship with his multi-great's-grandmother.
Apparently test audiences were a little disturbed by this notion, because it's nowhere to be seen in the version I've seen.
I have a feeling that readers of a science fiction novel will more readily accept something like that, than will the audience of a romantic comedy. But that's just me.
-Kelly