Be aware tho, if you put the roasted seeds around the pumpkins, they can be taken.
I put seeds in front of one of the wide mouthed pumpkins last (?) Zilloween, to look like pumpkin vomit, and next time I looked, they were gone.
lol! I was too late!! Out of 5 I had one pumpkin pie outside of my house :) I think that was pretty sweet of them to leave it actually lololol. I might go on a pie hunt today :D *joking* I'm going to be too busy trying to find them amongst the piles in my house. I dropped the lit pumpkins everywhere but not alone... I'm gonna miss them. They looked pretty cool.
It may not have been someone who took your pies, but rather something that ate them: piggies are quite fond of pumpkin pies. If you weren't around the moment the bells rang in the 1st of Doom you might want to check in with the local fauna.