Phantom, with the knowledge of autism from Danny's life- literally everyone in his immediate family was autistic, including him- lets Vlad know he's probably autistic, if the piece Vlad in him is anything to go by. Loathe to be helpful, he guarantees to make the experience of gaining useful information irritating.

Congrats on your evil son that knows exactly how to best harass you, Vlad!

(this comic is set before he gets contacts, so he has glasses.)