Think about it the other way. She have a rep of being merciless killing machine. When you sense her you know you're somewhere very close to someone who can chop you without blink. But you are not sure if she's two rooms over or behind your back.
I'm seriously in awe about authors art skill. They can draw action scenes. The can draw sexy scenes. They can draw funny scenes. And todays chapter shows us they can even draw some creepy scenes. Masterpiece.