But you should be dead! Don't you understand? I - what I did, if it didn't turn you it should've killed you. I drank so much...

I don't know what you are Dorian, but I don't think you're human. You're something else entirely. You can't even sustain an injury, let alone death or age or decay. Even I have scars that won't fade, but you, your wounds have faded as if they never existed in the first place.

[Toby steps forward, a hand reaching out for Dorian's face] What are you, Dorian Gray?