She jumped, a bit startled and caught off guard before looking at the duo. She was a little nervous. The thought of did she know them or not ran through her head in her confusion. "Ummmm, hi I'm uhhh.... Ti-bi-a? Yes wait no. Maybe? I guess you can call me Tibia. Wait, do you know me?" She looked at her prosthetic arm and began twirling the fingers around still surprised it worked as well as it did before thinking of how awkward it looked for her to be playing with her hand in the middle of a conversation.