Having a mini freak out about people assuming I, the least experienced player, will GM on one day's notice with no plan whatsoever.
Grab the hardest premade campaign you can and let your inner evil burst forth
I found an interesting level 13 campaign, and some level 11s. It's a party of level 12s.
no. Temple of Elemental Evil
You are the GM. you cause suffering
suffering squirming and discomfort
it's totally a job for sadists
Oh dear.
In all seriousness do you think Academy of Secrets would for 4 level 12s?