 coming to someone as a ghost, as a spirit, as your grandmother, as something that you can invite in, like, oh, my grandmother visited me. Hi, Graham, and now you're all happy and everything, thinking that in your house is your deceased grandmother, and you're paying it a lot of attention. And it's not. It's actually something evil trying to gain your confidence and then, you know, layer the hammer down later. So that's what I think a ghost is. I think it's a discurrent. Most ghosts are human beings.