DYNASTY had the mystery woman in season 9, and DALLAS ended with the shocking reveal that JR had a daughter. They remained unseen because the shows were cancelled, but were there any other characters that were mentioned (or about to be introduced) in a specific context i.e. something that *could* influence the story? Zach Powers' wife couldn't show up because she was dead (apparently…) but because of that storyline (or hinting at a storyline) she became an intriguing character. And I thought they were going to introduce another Harper son on PAPER DOLLS but maybe that's just my imagination.