My speculation...someone mentioned,what if Donna Mills is Julia Barrett?? COULD Totally FIT! And then,what if the LUKE Rumor about being Bill Eckart is somehow TRUE? (Or he thinks he's him? Who knows). Julia Barrett had Nina (married last name) who then dated Silas. That would tie that together.
How could Luke be Bill? When he and Scotty were "out" they switched him. Don't ask me WHO did it! LOL...but there IS something up with our Luke. Look at the way he walks. He totally has Bill's haircut too. And he said "call the police" to Tracy!! Come on..we know he died, but since when does that matter?
Julia moved to Port Charles in 1991 to run Barrett Industries at the behest of her father Harlan Barrett. She soon found love in the form of Bill Eckert. The relationship didn't last however as Bill shot and killed Harlan, who was a member of a cartel planning to control global business used a deadly substance. Harlan's death made Julia break up with Bill.
She also slept with Ned and AJ!
Bill Eckert was totally in that mobular world. Hmmmmmmmmmmmmm. This is ALLSPECULATIONSODON'TGONUTS! LOL. I love to play "what if" especially when the show is so boring.
*NOTE: Donna Mills is 73!! I thought she wsa 63!! LOL..but hey, she COULD look way younger, right? Well, my early specs did lead to my being WAY RIGHT on the Faison-Mask thing. So, let's just pretend!!