Some questions for Old School Pine Valley-ites

"Please forgive me...but my memory is very scrambled about certain things about the show.
1. Is Stuart alive?
2. Is Edmund dead or alive?
3. In the last episodes of the original, David was keeping 3 people alive. Dixie
was one of them, but I forgot who the other two were. I think the 3rd still
remained a mystery.
4. When Dimitri left, did he leave with Alex? (I'm assuming that's why Edmund
became such a dick. Or did Edmund and Maria make up & ride off into the sunset. "

1. Stuart was alive at the end of AMC's original run. He was "killed" in 2009, but it was revealed in the final episodes that David used Project Orpheus to bring him back from the dead. However, Stuart has not yet been mentioned on the new AMC and the show has flash-forwarded 5 years from the end of AMC's ABC finale, so it's possible Stuart died again in the intervening 5 years. David Canary is only on recurring status and so far has only appeared in the first few episodes to help launch the show.

2. Edmund died in 2005. He was killed by Ryan Lavery's brother, Jonathan, who had a brain tumor.

3. The second was Stuart. The third person was never revealed but Dixie thought it was a woman with a bracelet that had a "B" on it. J.R. saw "Babe" (his late wife and David's daughter), but it turned out Babe was only a vision or ghost.

4. Dimitri left town in 2001 with Alex (Finola Hughes). At that time, ABC fired Michael Nader and replaced with Anthony Addabo and Finola Hughes resumed playing Anna Devane, her GH character. Edmund and Maria didn't ride off in the sunset. Edmund died, then Maria left town. They did not reconcile before Edmund died. In real life, John Callahan and Eva La Rue had divorced.