RE: the ghosts do come out on halloween
Something about Halloween makes animals (people included) act strangely.
About 5 years ago, Garen was cruising through town on his way to a Halloween party I was at and ran over a huge buck.
I don't know if all the kids out and about got the deer moving, or if it was the aura (sp?) of Halloween or whatever. But as long as I'm able to go out hunting, on Halloween, I will be out there.