I can answer that ladysetsuna.
1. If they are female bring them on, if they are male...well I guess =\
2. Bring whatever you want.
=D
Yup, Dead's responses are right, hehe! ^^
As far as the details of the parties, we will have a pre-party on Friday night (beginning probably around 9PM or so and lasting all night long till the last person goes to bed), then we will have an even bigger party on Saturday night immediately following the Fansubber's Panel that L-E is hosting, which will take place in panel room #2 at 9:30PM. Obviously we cannot know the exact location of the hotel suite until after we check in, but rest assured that we will put up fliers in very conspicuous locations giving all the details for the parties (in the Otakon message board in the con itself, on the live-evil website, maybe I can give out my cellular phone number to people who'd like it so they can call during the con and find out all the details.)
At the panel all the details will be given out as well. For maximum fun, I'd recommend coming on both Friday & Saturday night so you can get a feel for everything and get to know everyone!!
We need to think up drinking games too >_<
-Tofu