I think my post was getting too long. It wouldn't let me post the rest. I could've sworn I've made longer posts before, but anyway, better safe than sorry. Continuing on.
The first scene between Sisko and Dax gives a pretty sense of the Dax character. She's wise but not above-it-all. She can be down-to-Earth, or rather down-to-Bajor, and is spiritual without being religious. She's the Science Officer. That makes her a contrast to Kira who's not down-to-Earth and is religious but never got a chance to get in touch with her spirituality. It's not something we see right here, but I think Dax and Kira will symbolize Science and Religion getting along and working together. As far as Dax and
Sisko, I think their friendship is an example of how friendship can endure from one lifetime to the next. Definitely a sci-fi/fantasy concept, but also religious and especially if you believe in reincarnation. Jadzia isn't a reincarnation of Curzon but Jadzia Dax is as close to reincarnation, relative to Curzon Dax, as this series will get. "I'm still the same old Dax. More or less."
When Kira and Bashir have their scene together, it's crazy to think of how Bashir sounded. Kira's been through Hell. All her life. She didn't want this. She didn't want any of this. Then Bashir waltzes in and says, "I wanted this! This is where the adventure is! This is where heroes are made!" Yeah.
Definitely the right thing to say right in front of Kira...
I liked seeing the flashback when the Dax symbiont was transferred from Jadzia to Curzon. It gave a face to associate with Curzon whenever Sisko calls Jazia, "Old Man."
When O'Brien briefly visits the Enterprise to say goodbye, I appreciated the moment O'Brien got to have with Picard and it contrasted with Sisko. O'Brien actually knows Picard. In my head-canon, I think O'Brien wanted to say goodbye properly before he started his assignment on DS9 but didn't have time, they needed him right away. He didn't have time almost the entire time the Enterprise was docked at the station, and it was important to him to say his goodbyes will he still had a chance, before the Enterprise left.
Then as soon as the Enterprise leaves, Dukat shows up. Seeing him walk right in. Wow. We had no idea at the time... but you can see how slimy and untrustworthy he was even here. "I miss this office. I wasn't happy to leave it." Right there, from Day One! It was planted right there! The opening arc of DS9 Season 6 where Dukat had regained control of the station was inevitable. It was always there.
When Dukat asks Sisko what he thinks of Kai Opaka, you can just tell Dukat's met Opaka before. If it hasn't already happened in a novel set before the series, that's a story just waiting to be told. And maybe it has, it's been over 30 years. But, if it hasn't, it should.
Anyway, we've now had all our character introductions. Sisko and Dax have found the Denorios Belt, and they're on their way to find the Gateway to the Celestial Temple. This is where I'm going to stop things for now. The next part, I'm going to go at-length about, and I want to be wide-awake when I do it. Right now, in my time zone, it's 2:45 AM as of this typing and I'm getting tired.
Night everyone! I won't go this in-depth with episodes after "Emissary", but I wanted to get off the ground on a solid foundation, going into my take on everything the pilot introduced.