Upon her death, Sarah became an entity filled to the brim with nothing but rage and hatred for the people who caused her death and covered it up. She has been shown to be extremely aggressive and vengeful, being hellbent on wiping out her friends and making them suffer as she had, unwilling to let go of what happened regardless of if they felt guilty or not. Needlem0use is particularly sadistic, openly admitting having only been toying with Martin just to scare him,