1. I'm fine with whatever, depends what kind of story we want. I feel the first option could be very easily episodic, whereas the other leans more towards an overall plot (universes coming to agreement with each other). But I'm fine with either one, both can be interesting.
2. I'm more inclined towards the first one for mentioned reasons, and if we want we can have an overall plot/sign that events have affected the setting.
3. Could do. It won't affect much; travel will just involve less portals, or whatever it is that connects universes.
4. + 6. Unsure on exact story lines, but I'd be interested in an exploration/diplomacy focused thing. Something kind of Star Trekish, really like that show, and how everything doesn't need to end in a big action scene where Picard shoots Borg with a tommy gun or something.
5. I'd like to know everyone's stuff before coming up with something.
7. I don't really mind, as long as it's not overly ornate, but even that's a minor gripe. Maybe something based on the storyline we're going for/organisation whatever if that's a thing?