Are you kidding? I love these kinds of questions. :D
1) Tights, most definitely. I often find the patterns on tights are more creative, plus I hate hate hate the cold, so socks make me suffer in the winter.
2) Either Gloria or Treasure Hunt in the Mystic Island. :D
3) I agree with your Holy Lantern idea. That would be lovely. Hmm, I don’t think I have one for this. I’m usually pretty happy with the colours brought out and find they match the styles. I guess if I had to choose one it would be Treasure Hunt in green rather than blue.
4) I regret buying this - (http://lolibrary.org/apparel/side-drape-jsk). I liked the bottom, but the top makes me feel like a waiter. And I regret not buying Night Ship Alice JSK I in green. It’s so prettyyy. ;_;
5) Bats! Another nice idea. I second that. For me, I’m generally happy as long as there’s plenty of chocolate, treasure and pirates, but anything night sky related - stars, constellations, aurora borealis. I want romantic and sparkly! This recent JSK by Haenuli is gorgeous - http://www.facebook.com/haenuli.shin/posts/497453323705925
Thanks for the questions! Hope you have a nice day too!