You know... I'm pretty sure that it's Melisandre that says the "Death is coming for everyone and everything" line, not Catelyn. It isn't even a characteristic thing for Catelyn to say.
And as for Joffrey's line in the trailer, that was said in the books in the chapter after... ahem. I guess that means that "that" chapter will be in this season for sure.* ;_;
Though I am wondering how they will choose to end this season, since they don't really have as clear of an ending point as Season 1/Book 1 did. Nor did Book 2 for that matter, but they did a pretty good job using the prologue chapter of Book 3 for that. I know it's too much to hope for, but... what if they decide to end season 3 with "that other wedding" where a certain character drinks something and... yeah. I'm not gonna say anything more. Ending Season 3 with RW would just be too tragic IMO.
One can dream, right? :3
At least Dany will stop with trying to ask some man for help and just go for it. Fire and Blood and all that. I just hope that in the midst of... all the lovely things she does, that one "Arstan Whitebeard" shows up. ^_^
[sub]*I like the Starks, so obviously I don't like that certain chapter. But... 'The North Remembers'
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