Yes, it is most definitely encouraged. Have fun!
A big YES and it adds to the enjoyment of the whole thing, when we see you in costume we know you are there for the whole experience and will interact with you that much more.
Yes, look up the theme weekends to check out the different themes. You can go on amazon and find costumes but take your time making your costume.
Yes, it doesn't even necessarily need to be Renaissance (there are pirate and steampunk weekends)
Yes, I see many amazing costumes of all type not just Renaissance related
Yes! Costumes from all eras and genres are happily welcomed!
Yes, and you can rent them and do come dressed!
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