Hi everyone. I've never been to a Pax event or a board game event in general. Unplugged will be my first of both. I was looking through the schedule of events and saw that a couple of games I'm interested in trying are scheduled. Are these scheduled sessions appropriate for a first time player of that game? For example, I saw that Twilight Imperium is going to be played and is limited to 8 players. I've never played it since no one I know is willing to devote the time. Is that something appropriate to sign up for if I've never played it, or is it expected that I would already know how to play?