Answer:
I would definitely make it a theme park about my favorite fandoms. There would be roller coasters, normal rides, food stands, shops, and all sorts of entertainment. For food, I would definitely add food items from the different fandoms in the menu as well. I'd try to make it a lot like Disney and Universal to really give it that magical feel.
Jam bands such as Dave Matthews Band continue the live performance stylings of The Grateful Dead.
-trills
-cadence
-accent
if you need more google it and go onto 'musicofyesterday's page
there are tons more