- last post: 01.01.0001 12:00 AM PDT
I think you activate it when you get the IWHBYD skull (i would of been your daddy),
i have heard that scream a few times, but only after i got that skull....
my friends told me that there are other weird sounds, like mariens say new phrases, and grunts yell out different words...
But that is just what i have heard