...'this is where the walkers were when I was inside. It did cross my mind to grab the bars and wail, 'HELP ME.. I HAVE BEEN TRAPPED FOR YEARRRRSSSSSSSSSS!'...
I think this is a great idea ... add a freaky/scary hallowe'en mask to your exploration kit ... Maybe a Sasquatch or something like that ... I imagine the walkers were already a little nervous. You could have scared the crap out of them. It would have been brilliant!!!
A full suit would be too much to carry ... but the fear factor would be high.
Source
Hehe, don't put ideas in my head!
I'm laughing just thinking about it.