*Pop*
The guards around weren't sure what happened when they heard the pop. Since they were almost directly behind the thief, they didn't have a good line of sight on the situation. Most didn't even see Villin opened his eyes.
But this pop got everyone's attention. They could see the lady hadn't moved the slightest bit for the last couple of seconds, then, Villin got up and lightly pushed her to the side with one of his feet.
The woman didn't resist at all as she fell onto her side before rolling onto her back, showing everyone the origin of the earlier pop sound.
When they looked at her face, most of the guards here swallowed nervously. Looking on her right cheek and below, there seemed to be a white fluid that was flowing down. When looking at her right eye, their vision was obstructed by a large icicle that pierced the location deeply, reaching all the way to the brain and causing her eye to 'pop'.