The woman stepped aside, although Freya didn't care if she cooperated or not. If she didn't, Freya was convinced she could handle that. She opened the other files as well and took a brief moment to look at them. While most was written in the same, scientific matter as the third one, Freya at least managed to figure out that the first one was possibly the one Matt was looking for. 

"It is this one, I think. But what is typed down here is quite difficult to understand, so I am not sure." She said, before looking at what Matt was doing. When she noticed the syringes, she froze at her place for a moment. She carried daggers with her and got beaten up severely several times already, which only made sense with her being a rogue. But if there was something she was afraid of and hated, than that thing had to be needles.