It's so strange to watch them seeing stuff for the first time. Rach is a Rory girl, and she loved Dean; she's kind of gradually warming to Jess. While Seb, on the other hand, thinks Dean is boring but likes Jess. I think he kind of identifies with him from his own teenage attitude. Plus, he pointed out that Lorelai isn't that much older than he is, so that's weird. Oh, and Richard is his favourite! I'm kind of scared to have them get to the later seasons though.