Both of Needlem0use/Sarah's forms are almost always seen with unnerving big smirks and blank stares, giving her a possessed or deranged expression.

Aside from the occasional drunken ramblings where she was mean and harsh, Sarah was generally well-liked and appreciated for her bubbly, relaxed and carefree nature.

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. 