The girl:
"You will ask how you can kill me, to that I must say that if i am obsolete, I will die."
Felicity:
"You need to be alive to die."
The girl:
"I am sentient, therefor i am living."
Felicity:
"Cogito ergo sum, I think therefor I am. Unfortunately you have proven that you are obsolete."
The girl:
"How?"
Felicity:
"By asking a question."
The girl:
She begins bleeding a blue substance from her eyes, slowly at first but then to a large degree.
Felicity:
She smiled and watched as the girl stained the white interior of the room around her blue. "She wore blue~ velvet, bluer than velvet was the night..."