]So "Elsa having a cold" make her drunk apparently, interesting?[/B] So ideas for a sequel:
-More Elsa/Anna interactions-They were apart, either physically, emotionally, or both for most of the first film. It worked well for that story. But given how they had reconciled by the end, I want to see them interaction much more this time around, be "a team" basically.
-Elsa/Kristoff scenes-Those two didn't really interact at all in the first film.
-No "Anna getting powers" plot-That'd just be cliché and predictable. If you want to introduce a new character who has powers, then fine.
-No love interest for Elsa-Unless you have a REALLY good story for it. I really liked that they didn't even try to pair her up with someone in the first film (Hans even explicitly ruled in out). Plus we've got Anna/Kristoff to fill the "romance" quota.
-An external threat-As opposed to a problem that Elsa caused herself.
-A Frozen/Tangled crossover-Ok that might be better suited for Frozen 3 or something.