"Huh...what do you mean?"  She asked as she felt herself being dragged along...Serina wasn't even sure if she wanted to know who she was...she liked the person she was just now, what if she didn't like who she used to be.  "How would you know who I am...blood?  Well, I think Saber took a sample of my blood for analysis when I got here, but I don't know anything about myself before then.  They had me sealed up in a glass case inside a laboratory somewhere before I found my way here and I don't even know my own name, let alone anything about my past."  She wondered where Matthias was taking her and what he had to tell her about herself that she didn't know.