[There's a genuine laugh at that last bit, despite how painfully close to home it lands. It is a sort of 'cherry on top' of proof that she knows him. His music. His old record collection. Something that doesn't relate to Dr. Rosen but to Lee Rosen. He reaches up a hand to rub it over his face.

It's all so surreal.]

Good, good. Those sound like good places to start.

[He nods distractedly before it dawns on him that one particular part of what she's said is more than just odd. It's concerning.]

...Kat. Could you repeat that part about Nina again? Are you saying we experimented on you with Nina's abilities?