You were another merc getting ready to be another legend. When word began to spread how you were become similar to David, you caught the attention of someone. You didn't know about this up until you caught the person that you felt hacking into your systems. And when you countered her and caught her, it turns out to be Lucy.

When you were going to interrogate her, she gave you a simple answer.

"Normally I don't do this, but now I know how this ends. So I've come to warn you. Do not throw your life away. It's not worth it. You want to survive? Then I wouldn't pick a fight with Arasaka."

Even though you don't seem to care and you have no choice, you notice she secretly cares about you due to her fear of you having a similar tragedy to her previous love, David.