With PIC being a currently-running series set in 2399, I wonder what the lives of the DS9 peeps are like during that year and what everyone had been up to since "What You Leave Behind" as well as what other people's speculations are on this. According to "Stardust City Rag" (DO NOT READ THIS PART IF YOU'VE NOT WATCHED PICARD), Spoiler Quark owns a bar on Stardust City. Too bad he actually didn't appear in the episode. I believe "What You Leave Behind" established that the O'Briens left for Earth so Miles would then go on to teach at the Starfleet Academy. I would assume he's happily retired and enjoys time with his wife Keiko. Maybe adult Molly actually graduated from the Starfleet academy and became an officer. Had kids of her own maybe? Even though Worf NEVER loved Ezri as much as he did Jadzia could it be possible he had a change of heart and married Ezri after all? As for Nog, since Aron Eisenberg died last year or year before last, I would think to mirror his real-live death, Nog would be killed in universe too. Maybe he was killed in the line of duty battling Jem'Hadar? Or died of an infectious disease? I could say the same regarding Odo, even though DS9 ended with Kira bidding a final farewell to him before he went into the Great Link in 2375 and never left it since. I'm just speculating that if he ever did, he may've died sometime before 2399 since his actor also died. Speaking of having children, I also like to think that maybe Jake would be a dad by then, while still often grieving his or holding out hope that Sisko is still out there somewhere. I said this before but it's sad the way Sisko's fate turned out following the outcome with his final showdown with him vs. Dukat in "What You Leave Behind". Could there be any bit of possibility Benjamin and Jake could physically reunite? But now that leaves Julian, Kira, Morn, and Rom. I hope I'm not forgetting anyone but I would assume Morn could still be a frequent patron at Quark's. They are friends after all.