Hey there Michael,
Welcome to planDisney and thank you for your question! I'm thrilled to hear that you're planning to attend
Oogie Boogie Bash - A Disney Halloween Party dressed as everyone's favorite stuck-up, half-witted, scruffy-looking nerf herder!
One of the many things that I love about attending this special event are all of the creative costumes that I get to see others wearing. Unfortunately, I'm not as creative - last year when I attended with my son, I wore Sid's (from Toy Story) shirt and called it a day. Then the actual Sid made fun of me for such a low-effort costume.
I'm happy to share that the
costume rules are quite relaxed for Oogie Boogie Bash - A Disney Halloween Party. While it's always good to give them a quick read, it does sound like you're costume, with the holster but without the blaster, should be just fine. However, with all other things, make sure to listen to the guidance and direction of the Cast Members at the event!
I hope you have fun, get lots of candy, and meet all of your favorite villains - and be sure to take lots of pictures! Thanks again for your question, Michael.
Have a Magical Day,
Greg