Yeah, I haven't seen the whole Harry Potter thing at Universal, yet, but I'd be curious to check it out. But yeah, Renaissance Faire can be fun, and dressing up makes you feel like you're more into it, though be prepared to role play (I'll admit this caught me off guard at first, but now I know XD). Some of the actors and staff may talk and prompt you into it, and it definitely leads up to some silly and memorable moments. XD

I go as a faerie and get called a "bug" and a "butterfly" a lot. Good times. XD